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      具有多個核定位序列的SpyCas9蛋白及其應(yīng)用的制作方法

      文檔序號:11095947閱讀:1158來源:國知局
      具有多個核定位序列的SpyCas9蛋白及其應(yīng)用的制造方法與工藝

      本發(fā)明涉及一種具有多個SV40核定位序列的SpyCas9蛋白及其應(yīng)用。



      背景技術(shù):

      CRISPR/Cas9技術(shù)是近兩年出現(xiàn)的基因編輯技術(shù),因其使用方便的特點在世界范圍內(nèi)得到廣泛應(yīng)用。其發(fā)明專利所屬目前還有爭議,Broad研究所(Broad Institute of MIT and Harvard)和加州大學(xué)伯克利分校在此專利上還在進(jìn)行訴訟。加州大學(xué)伯克利分校的Jennifer Doudna課題組第一次報道CRISPR/Cas9可用于特異性的DNA切割(文獻(xiàn)1)。隨后美國Broad研究所的Feng Zhang實驗室(文獻(xiàn)2)以及George Church實驗室(文獻(xiàn)3)以及韓國首爾大學(xué)的Jin-Soo Kim課題組(文獻(xiàn)4)報道了此技術(shù)應(yīng)用于人體細(xì)胞基因組的改造。

      在CRISPR/Cas9系統(tǒng)發(fā)揮作用時,需要將編碼Cas9核酸酶以及單鏈導(dǎo)引RNA(sgRNA)的DNA或RNA序列通過脂質(zhì)體轉(zhuǎn)染、電擊、顯微注射等方式運輸?shù)郊?xì)胞中。韓國首爾大學(xué)的Jin-Soo Kim課題組(文獻(xiàn)5)以及韓國漢陽大學(xué)的Hyongbum Kim課題組(文獻(xiàn)6)證明了可以將Cas9核酸酶在體外(如大腸桿菌中)進(jìn)行表達(dá)純化,與體外轉(zhuǎn)錄的sgRNA的RNA進(jìn)行混合,形成核酸蛋白復(fù)合物(ribonucleoprotein,RNP),將RNP通過核轉(zhuǎn)染(電擊)等方式運輸?shù)郊?xì)胞中,從而對細(xì)胞基因組進(jìn)行改造。

      參考文獻(xiàn)

      1.Jinek,M.,Chylinski,K.,F(xiàn)onfara,I.,Hauer,M.,Doudna,J.A.and Charpentier,E.(2012)A programmable dual-RNA-guided DNA endonuclease in adaptive bacterial immunity.Science,337,816-821.

      2.Cong,L.,Ran,F(xiàn).A.,Cox,D.,Lin,S.,Barretto,R.,Habib,N.,Hsu,P.D.,Wu,X.,Jiang,W.,Marraffini,L.A.et al.(2013)Multiplex genome engineering using CRISPR/Cas systems.Science,339,819-823.

      3.Mali,P.,Yang,L.,Esvelt,K.M.,Aach,J.,Guell,M.,DiCarlo,J.E.,Norville,J.E.and Church,G.M.(2013)RNA-guided human genome engineering via Cas9.Science,339,823-826.

      4.Cho,S.W.,Kim,S.,Kim,J.M.and Kim,J.S.(2013)Targeted genome engineering in human cells with the Cas9RNA-guided endonuclease.Nat.Biotechnol.,31,230-232.

      5.Kim,S.,Kim,D.,Cho,S.W.,Kim,J.and Kim,J.S.(2014)Highly efficient RNA-guided genome editing in human cells via delivery of purified Cas9ribonucleoproteins.Genome Res.,24,1012-1019.

      6.Ramakrishna,S.,Kwaku Dad,A.B.,Beloor,J.,Gopalappa,R.,Lee,S.K.and Kim,H.(2014)Gene disruption by cell-penetrating peptide-mediated delivery of Cas9 protein and guide RNA.Genome Res.,24,1020-1027.

      7.Liu,J.,Gaj,T.,Yang,Y.,Wang,N.,Shui,S.,Kim,S.,Kanchiswamy,C.N.,Kim,J.S.and Barbas,C.F.,3rd.(2015)Efficient delivery of nuclease proteins for genome editing in human stem cells and primary cells.Nat.Protoc.,10,1842-1859.



      技術(shù)實現(xiàn)要素:

      本發(fā)明的目的是對SpyCas9核酸酶蛋白質(zhì)進(jìn)行改進(jìn),提高其基因編輯效率。

      為了達(dá)到上述目的,本發(fā)明提供了一種具有多個核定位序列的SpyCas9蛋白,其特征在于,包括SpyCas9蛋白,其中,所述的SpyCas9蛋白的氨基端和/或羧基端具有至少2個SV40核定位序列(Nuclear localization signal,簡稱NLS)。

      優(yōu)選地,所述的SV40核定位序列為PKKKRKV。

      優(yōu)選地,所述的SpyCas9蛋白的氨基端和羧基端兩端含有共計3個及以上的SV40核定位序列。

      優(yōu)選地,所述的具有多個核定位序列的SpyCas9蛋白的序列為SEQ ID NO:14~SEQ ID NO:24中的一種。

      本發(fā)明還提供了上述的具有多個核定位序列的SpyCas9蛋白在基因編輯中的應(yīng)用。

      優(yōu)選地,所述的基因編輯的運輸方式為核轉(zhuǎn)染、脂質(zhì)體轉(zhuǎn)染或顯微注射。

      優(yōu)選地,所述的基因編輯為對于細(xì)胞系、原代細(xì)胞、前體細(xì)胞或干細(xì)胞的基因編輯。

      一種基因編輯試劑盒,其特征在于,含有上述的具有多個核定位序列的SpyCas9蛋白。

      與現(xiàn)有技術(shù)相比,本發(fā)明的有益效果:

      1、如圖1所示,本發(fā)明通過對SpyCas9核酸酶蛋白質(zhì)的氨基端及羧基端增加SV40核定位序列來增加其基因編輯效率。

      2、采用核轉(zhuǎn)染、脂質(zhì)體轉(zhuǎn)染和顯微注射等運輸方式,本發(fā)明的具有多個核定位序列的SpyCas9蛋白,尤其是所述的SpyCas9蛋白的氨基端或羧基端一端含有至少2個SV40核定位序列以及所述的SpyCas9蛋白的氨基端和羧基端兩端含有共計3個及以上的SV40核定位序列,可以比傳統(tǒng)的SpyCas9(氨基或羧基端含有1個NLS序列)具有更高的基因編輯效率;

      3、本發(fā)明的具有多個核定位序列的SpyCas9蛋白對細(xì)胞系,也適用于原代細(xì)胞、前體細(xì)胞以及干細(xì)胞均具有更高的基因編輯效率。

      附圖說明

      圖1為具有多個核定位序列的SpyCas9蛋白設(shè)計圖;在SpyCas9核酸酶蛋白質(zhì)的羧基端或氨基端引入多個SV40NLS(氨基酸序列為PKKKRKV)。

      圖2為核轉(zhuǎn)染結(jié)果圖;多個NLS改造可以提高以核轉(zhuǎn)染方式運輸?shù)腟pyCas9蛋白質(zhì)在人K562細(xì)胞系、人間充質(zhì)干細(xì)胞(mesenchymal stem cells)、人原代成纖維細(xì)胞(human dermal fibroblast)以及人神經(jīng)前體細(xì)胞(Neural progenitor cells)上的基因編輯效率。通過對基因編輯的細(xì)胞進(jìn)行T7E1酶切處理(文獻(xiàn)7)可以檢測基因編輯效率,箭頭所指為T7E1酶切割產(chǎn)物。負(fù)對照為用不含有SpyCas9蛋白質(zhì)的緩沖液進(jìn)行處理。命名方式為:N代表氨基端,C代表羧基端,數(shù)字代表NLS個數(shù)(下同)。具體命名與序列ID對應(yīng)關(guān)系為:N0/C0(SEQ ID:10),N1/C0(SEQ ID:11),N0/C1(SEQ ID:12),N1/C1(SEQ ID:13),N0/C2(SEQ ID:14),N0/C3(SEQ ID:15),N0/C4(SEQ ID:16),N1/C2(SEQ ID:17),N1/C3(SEQ ID:18),N2/C0(SEQ ID:19),N2/C1(SEQ ID:20),N2/C2(SEQ ID:21),N3/C0(SEQ ID:22),N3/C1(SEQ ID:23),N4/C0(SEQ ID:24)。

      圖3為脂質(zhì)體轉(zhuǎn)染結(jié)果圖;多個NLS改造可以提高SpyCas9蛋白質(zhì)以脂質(zhì)體細(xì)胞運輸方式進(jìn)行的基因編輯效率。通過實驗室自主構(gòu)建的EGFP報告細(xì)胞系(基于HEK293T),對多NLS的SpyCas9蛋白質(zhì)切割DNA、激活EGFP的效率進(jìn)行衡量。樣品從左到右分別為:負(fù)對照、N0/C0(SEQ ID:10)、N0/C1(SEQ ID:12)、N0/C2(SEQ ID:14)、N0/C3(SEQ ID:15)、N0/C4(SEQ ID:16)、N1/C0(SEQ ID:11)、N1/C1(SEQ ID:13)、N1/C2(SEQ ID:17)、N1/C3(SEQ ID:18)、N2/C0(SEQ ID:19)、N2/C1(SEQ ID:20)、N2/C2(SEQ ID:21)、N3/C0(SEQ ID:22)、N3/C1(SEQ ID:23)以及N4/C0(SEQ ID:24)。

      圖4為顯微注射結(jié)果圖。多個NLS改造可以提高SpyCas9蛋白質(zhì)以顯微注射方式進(jìn)行的基因編輯效率。將傳統(tǒng)和NLS改造的SpyCas9蛋白質(zhì)分別與sgRNA混合,注射進(jìn)入小鼠胚胎,然后對第三天8細(xì)胞期的胚胎進(jìn)行PCR擴(kuò)增,測序鑒定突變,發(fā)現(xiàn)多個NLS顯著提高對PTEN的基因編輯效率。

      具體實施方式

      下面結(jié)合具體實施例,進(jìn)一步闡述本發(fā)明。應(yīng)理解,這些實施例僅用于說明本發(fā)明而不用于限制本發(fā)明的范圍。此外應(yīng)理解,在閱讀了本發(fā)明講授的內(nèi)容之后,本領(lǐng)域技術(shù)人員可以對本發(fā)明作各種改動或修改,這些等價形式同樣落于本申請所附權(quán)利要求書所限定的范圍。

      實施例1核轉(zhuǎn)染方式的細(xì)胞運輸

      本實施例將純化的含有多個SV40NLS序列的SpyCas9蛋白質(zhì),與體外轉(zhuǎn)錄的sgRNA共同孵育,形成核酸蛋白復(fù)合物(RNP),與細(xì)胞懸浮液混合后,通過核轉(zhuǎn)染儀電擊,將RNP運輸?shù)郊?xì)胞中。實驗證明,多個NLS的SpyCas9比傳統(tǒng)SpyCas9具有更高的基因編輯效率。

      1實驗方法:

      1)K562細(xì)胞的準(zhǔn)備。將K562細(xì)胞(ATCC,CCL-243)培養(yǎng)在RPMI1640培養(yǎng)基(賽默飛公司,貨號61870150)中,添加10%的小牛血清(賽默飛,10099141)以及100單位/毫升的penicillin和100單位/毫升的streptomycin(賽默飛,15140122),在37℃、5%二氧化碳、飽和濕度的恒溫培養(yǎng)箱中培養(yǎng)24小時。將2×105個細(xì)胞離心去上清,重懸于20微升P3核轉(zhuǎn)染液(Lonza,V4XP-3012)中。

      2)人間充質(zhì)干細(xì)胞的準(zhǔn)備。將人間充質(zhì)干細(xì)胞(ATCC,PCS-500-012)培養(yǎng)在鋪有Matrigel(BD Bioscience,354234)的MesenPRO RS培養(yǎng)基(賽默飛,12746012)中,在37℃、5%二氧化碳、飽和濕度的恒溫培養(yǎng)箱中培養(yǎng)24小時。將細(xì)胞用Accutase酶(StemCell Technologies,07920)在37℃處理1分鐘,用MesenPRO RS完全培養(yǎng)基中和后離心去上清,取出2×105個細(xì)胞重懸于20微升P3核轉(zhuǎn)染液(Lonza,V4XP-3012)。

      3)人原代成纖維細(xì)胞的準(zhǔn)備。將人原代成纖維細(xì)胞(賽默飛,C0135C)培養(yǎng)在DMEM培養(yǎng)基(賽默飛公司,貨號10566-016)中,添加10%的小牛血清(賽默飛,10099141)以及100單位/毫升的penicillin和100單位/毫升的streptomycin(賽默飛,15140122),在37℃、5%二氧化碳、飽和濕度的恒溫培養(yǎng)箱中培養(yǎng)24小時。將細(xì)胞用胰酶(賽默飛,25300054)在37℃處理1分鐘,用DMEM+10%小牛血清完全培養(yǎng)基中和后離心去上清,取出2×105個細(xì)胞重懸于20微升P3核轉(zhuǎn)染液(Lonza,V4XP-3012)。

      4)人神經(jīng)前體細(xì)胞的準(zhǔn)備。將人神經(jīng)前體細(xì)胞(ATCC,ACS-5003)培養(yǎng)在鋪有Matrigel(BD Bioscience,354234)的擴(kuò)增培養(yǎng)基(Lonza,CC-4241)中,添加了1×培養(yǎng)基添加物(Lonza,CC-4242),在37℃、5%二氧化碳、飽和濕度的恒溫培養(yǎng)箱中培養(yǎng)24小時。將2×105個細(xì)胞用Accutase酶(StemCell Technologies,07920)在37℃處理1分鐘,用完全培養(yǎng)基中和后離心去上清,取出2×105個細(xì)胞重懸于20微升P3核轉(zhuǎn)染液(Lonza,V4XP-3012)。

      5)SpyCas9蛋白質(zhì)的表達(dá)與純化。從金唯智(南京)采用常規(guī)的基因合成方法合成含有SpyCas9基因的PCR DNA(金唯智提供;SEQ ID:10~SEQ ID:24),克隆進(jìn)入pET28b載體(Novogene,69865-3)。具體步驟如下:1.酶切:在50微升反應(yīng)體系為:10微克含有SpyCas9基因的PCR DNA(金唯智提供;SEQ ID:10~SEQ ID:24)、1微升XbaI限制性內(nèi)切酶(NEB,R0145S)、1微升Xho I限制性內(nèi)切酶(NEB,R0146S)、1×NEB buffer 4(NEB,B7004S),加水補足50微升。在37℃處理4小時。對pET28b載體同樣處理。用膠回收試劑盒(Qiagen,28704)分別對SpyCas9基因和pET28b目的片段進(jìn)行回收。2.連接。10微升反應(yīng)體系為:含有50微克純化的pET28b酶切載體、25微克純化的SpyCas9基因(SEQ ID:14~SEQ ID:24)、1微升T4DNA連接酶(NEB,M0202S),1×T4 DNA連接酶緩沖液(NEB,B0202S),加水補足10微升。在16℃反應(yīng)過夜,得到連接產(chǎn)物。3.轉(zhuǎn)化。將5微升連接產(chǎn)物按照說明轉(zhuǎn)化進(jìn)入Trans10化學(xué)轉(zhuǎn)化感受態(tài)細(xì)胞(全式金(CD101-01))。將轉(zhuǎn)化獲得克隆送往金唯智采用常規(guī)方法提取質(zhì)粒并進(jìn)行測序驗證序列(金唯智)。將pET28b-SpyCas9質(zhì)粒按照試劑盒說明轉(zhuǎn)化進(jìn)入BL21(DE3)細(xì)胞(賽默飛,C600003),采用1升含有50微克/毫升卡那霉素(Sigma-Aldrich,K0100000)抗性的LB培養(yǎng)基(賽默飛,10855021)搖床上37℃進(jìn)行培養(yǎng)至OD600達(dá)到0.8,用0.1mM的IPTG(Sigma-Aldrich,I6758-1G)誘導(dǎo)表達(dá),16℃培養(yǎng)過夜。第二天,收集菌體,重懸于30毫升裂解緩沖液(20mM TrisHCl(Sigma-Aldrich,000000010708976001),pH 8.0,0.5M NaCl(Sigma-Aldrich,S3014-500G)),再添加1mM TCEP(Sigma-Aldrich,000000000000024153)和1×蛋白酶抑制劑(羅氏,SRE0055)。通過超聲波對細(xì)胞進(jìn)行破碎,離心取上清,加入Ni-NTA瓊脂糖珠子(Qiagen,30210)結(jié)合含有His標(biāo)簽的SpyCas9蛋白質(zhì)。用裂解緩沖液沖洗結(jié)合有SpyCas9蛋白質(zhì)的Ni-NTA珠子,用含有300mM咪唑(Sigma-Aldrich,792527-100G)的裂解緩沖液洗脫結(jié)合的SpyCas9蛋白質(zhì)。

      6)體外轉(zhuǎn)錄sgRNA。以pU6-sgRNA質(zhì)粒(Addgene,64245)為模板,用含有T7啟動子及目的位點序列的引物(金唯智,南京)進(jìn)行PCR,擴(kuò)增針對CCR5、EGFP以PTEN的sgRNA序列(50μL的PCR溶液:1μL質(zhì)粒模板、1×Taq Master Mix(NEB,M0270L),0.2μM的引物組合sgRNACCR5-F(SEQ ID:2)/sgRNA-R(SEQ ID:5)、sgRNAEGFP-F(SEQ ID:3)/sgRNA-R(SEQ ID:5)或是sgRNAPTEN-F(SEQ ID:4)/sgRNA-R(SEQ ID:5),加水補足50μL,分別用來擴(kuò)增對CCR5、EGFP及PTEN的sgRNA;PCR條件為:95℃10分鐘,40個循環(huán)的95℃30秒、55℃30秒以及72℃1分鐘,最后加上72℃10分鐘)),并用瓊脂糖凝膠電泳純化PCR產(chǎn)物。采用HiScibe T7 Quick High yield RNA Synthesis kit試劑盒(NEB,E2050)以PCR產(chǎn)物為模板,按照試劑盒操作說明合成獲得sgRNA。

      7)SpyCas9-sgRNA核酸蛋白質(zhì)復(fù)合物(RNP)的準(zhǔn)備。將30微克純化的SpyCas9蛋白質(zhì)與30微克純化的sgRNA混合,室溫孵育10分鐘。

      8)核轉(zhuǎn)染儀點擊實驗。將1微升SpyCas9RNP(30微克SpyCas9蛋白與30微克sgRNA)加入20微升如上幾種細(xì)胞重懸液,充分混合后加入8聯(lián)排點擊管,在4D Nucleofector核轉(zhuǎn)染儀器(Lonza,AAF-1002B和AAF-1002F)上選取每個細(xì)胞類型預(yù)設(shè)定的程序進(jìn)行電擊,然后將細(xì)胞分別按照如上培養(yǎng)條件接種培養(yǎng)皿中進(jìn)行培養(yǎng)。48小時后,收取細(xì)胞樣品,對基因編輯效率進(jìn)行分析(如下)。

      9)通過T7E1檢測基因編輯效率(文獻(xiàn)7)。收集如上所述處理過的細(xì)胞,用50微升的QuickExtract(Epicentre,QEB0905T)緩沖液裂解,用引物CCR5-F(SEQ ID:6)和CCR5-R(SEQ ID:7)對細(xì)胞人CCR5基因進(jìn)行PCR擴(kuò)增(50μL的PCR溶液:1微升QuickExtract基因組裂解液、1×Taq Master Mix(NEB,M0270L),0.2μM的引物CCR5-F和CCR5-R,加水補足50μL;PCR條件為:95℃10分鐘,40個循環(huán)的95℃30秒、55℃30秒以及72℃1分鐘,最后加上72℃10分鐘)。將PCR產(chǎn)物加熱至95℃,隨后緩慢降溫直至室溫。取出400ng PCR產(chǎn)物DNA,加入1微升T7E1核酸內(nèi)切酶(NEB,M0302L),37℃孵育1小時。將酶切產(chǎn)物進(jìn)行瓊脂糖凝膠電泳,獲得附圖2結(jié)果。

      2結(jié)果分析:

      下面比較了本發(fā)明的具有多個核定位序列的SpyCas9和傳統(tǒng)SpyCas9的差別。為命名方便,氨基端(N端)和羧基端(C端)的NLS分別用數(shù)字表示,如N0/C2表示氨基端含有0個NLS、羧基端含有2個NLS的SpyCas9。

      1)人K562細(xì)胞T7E1檢測結(jié)果。通過比較發(fā)現(xiàn),具有多個核定位序列的SpyCas9的基因編輯效率顯著提升,如N0/C2、N0/C3、N0/C4相比N0/C1(傳統(tǒng))的SpyCas9效率均有提升。

      2)人間充質(zhì)干細(xì)胞T7E1檢測結(jié)果。通過比較發(fā)現(xiàn),在N0/C1(傳統(tǒng))SpyCas9無法實現(xiàn)基因編輯的情況下,具有多個核定位序列的SpyCas9(如N0/C2及N0/C4)能成功實現(xiàn)基因編輯。

      3)人原代成纖維細(xì)胞。通過比較發(fā)現(xiàn),N0/C2、N0/C3、N0/C4相比N0/C1(傳統(tǒng))的SpyCas9效率均有提升。

      4)人神經(jīng)前體細(xì)胞。通過比較發(fā)現(xiàn),N0/C2、N0/C3、N0/C4相比N0/C1(傳統(tǒng))的SpyCas9效率均有提升。

      實施例2脂質(zhì)體方式的細(xì)胞運輸

      本實施例將純化的具有多個核定位序列的SpyCas9蛋白,與體外轉(zhuǎn)錄的sgRNA共同孵育,形成核酸蛋白復(fù)合物(RNP),再與脂質(zhì)體(如Life Technologies公司的LipoCRISPRMax)混合,形成將RNP-脂質(zhì)體復(fù)合物,與細(xì)胞在培養(yǎng)基中共同孵育。實驗證明,具有多個核定位序列的SpyCas9蛋比傳統(tǒng)SpyCas9具有更高的基因編輯效率。

      1實驗方法

      1)EGFP報告細(xì)胞的構(gòu)建。從金唯智(南京)采用常規(guī)的基因合成方法合成含有CRISPR/Cas9識別位點的EGFP報告基因(SEQ ID NO:1),并亞克隆進(jìn)入pcDNA 5/FRT載體(賽默飛,V601020)。具體步驟如下:1.酶切:50微升反應(yīng)體系:10微克含有CRISPR/Cas9識別位點的EGFP報告基因(金唯智提供;SEQ IDNO:1)、1微升NheI限制性內(nèi)切酶(NEB,R0131S)、1微升Xho I限制性內(nèi)切酶(NEB,R0146S)、1×NEB buffer 4(NEB,B7004S),加水補足50微升。在37℃處理4小時,得到EGFP基因(SEQ ID:14~SEQ ID:24)。對pcDNA 5/FRT載體同樣處理,得到pcDNA 5/FRT酶切載體。用膠回收試劑盒(Qiagen,28704)分別對EGFP基因和pcDNA 5/FRT目的片段進(jìn)行回收。2.連接。在10微升反應(yīng)體系:50微克純化的pcDNA 5/FRT酶切載體、25微克純化的EGFP基因(SEQ ID:14~SEQ ID:24)、1微升T4DNA連接酶(NEB,M0202S),1×T4DNA連接酶緩沖液(NEB,B0202S),加水補足10微升。在16℃反應(yīng)過夜,得到連接產(chǎn)物。3.轉(zhuǎn)化。將5微升連接產(chǎn)物按照說明轉(zhuǎn)化進(jìn)入Trans10化學(xué)轉(zhuǎn)化感受態(tài)細(xì)胞(全式金,CD-101-01),將轉(zhuǎn)化克隆送往金唯智按照常規(guī)方法提取質(zhì)粒并進(jìn)行測序驗證,獲得重組pcDNA 5/FRT-EGFP質(zhì)粒。利用Flp-In試劑盒(賽默飛,K6010-01),將pcDNA 5/FRT-EGFP質(zhì)粒按照試劑盒操作說明通過重組方式插入試劑盒中HEK293Flp-In細(xì)胞的基因組,獲得HEK293EGFP報告細(xì)胞。

      2)SpyCas9-sgRNA RNP的準(zhǔn)備。如實施例1中所述。

      3)將1微升SpyCas9-sgRNARNP與1.5微升lipofectamine CRISPRMAX轉(zhuǎn)染試劑(賽默飛,CMAX00015)按照試劑操作說明混合,然后加入2×105個HEK293EGFP報告細(xì)胞中。在37℃、5%二氧化碳、飽和濕度的恒溫培養(yǎng)箱中培養(yǎng)48小時后,用細(xì)胞流式儀進(jìn)行檢測。

      2結(jié)果分析

      通過比較發(fā)現(xiàn),除個別樣本外(N3/C0和N4/C0),具有多個核定位序列的SpyCas9蛋白均呈現(xiàn)出顯著的活性提升(附圖3)。

      實施例3顯微注射方式的細(xì)胞運輸

      本實施例將純化的具有多個核定位序列的SpyCas9蛋白,與體外轉(zhuǎn)錄的sgRNA共同孵育,形成核酸蛋白復(fù)合物(RNP),將此RNP注射進(jìn)受精卵。具有多個核定位序列的SpyCas9蛋白比傳統(tǒng)SpyCas9具有更高的基因編輯效率。

      1實驗方法

      1)小鼠胚胎的獲取。小鼠受精卵細(xì)胞購自南方模式動物(上海)公司。

      2)SpyCas9-sgRNA RNP的準(zhǔn)備。如實施例1中所述。

      3)將SpyCas9-sgRNA RNP用胚胎注射緩沖液(10mM Tris-HCl(Sigma-Aldrich,000000010708976001),pH 7.4,0.25mM EDTA(Sigma-Aldrich,03620-50G))稀釋到50微克/微升濃度,通過顯微注射將10pL的稀釋后RNP注射進(jìn)入受精卵。受精卵在含有氨基酸的KSOM培養(yǎng)基(Millipore,MR-121-D)中培養(yǎng)在37℃及5%二氧化碳的恒溫培養(yǎng)箱中。第3.5天8細(xì)胞期,將每個發(fā)育好的囊胚用6微升的QuickExtract(Epicentre,QEB0905T)緩沖液裂解后,用PTEN基因的引物PTEN-F(SEQ ID:8)和PTEN-R(SEQ ID:9)進(jìn)行PCR擴(kuò)增(20微升的PCR溶液:1微升QuickExtract裂解液、1×Taq Master Mix(NEB,M0270L),0.2μM的引物PTEN-F(SEQ ID:8)和PTEN-R(SEQ ID:8),加水補足20微升;PCR條件為:95℃10分鐘,40個循環(huán)的95℃30秒、55℃30秒以及72℃1分鐘,最后加上72℃10分鐘),測序(金唯智,南京)驗證基因編輯效率。

      2結(jié)果分析

      通過比較發(fā)現(xiàn)(附圖4),原始未經(jīng)改造(N0/C1)的SpyCas9在12個顯微注射并成功發(fā)育成8細(xì)胞期的胚胎中只檢測到了3個含有突變(25%);而經(jīng)過改造的SpyCas9(N0/C4)在7個顯微注射并成功發(fā)育成8細(xì)胞期的胚胎中檢測到了5個含有突變(71.4%)。

      SEQUENCE LISTING

      <110>上海科技大學(xué)

      <120> 具有多個核定位序列的SpyCas9蛋白及其應(yīng)用

      <160> 24

      <170> PatentIn version 3.3

      <210> 1

      <211> 814

      <212> DNA

      <213> EGFP reporter gene

      <220>

      <221> Cas9識別位點

      <222> (486)..(530)

      <400> 1

      atggtgagca agggcgagga gctgttcacc ggggtggtgc ccatcctggt cgagctggac 60

      ggcgacgtaa acggccacaa gttcagcgtg tccggcgagg gcgagggcga tgccacctac 120

      ggcaagctga ccctgaagtt catctgcacc accggcaagc tgcccgtgcc ctggcccacc 180

      ctcgtgacca ccctgaccta cggcgtgcag tgcttcagcc gctaccccga ccacatgaag 240

      cagcacgact tcttcaagtc cgccatgccc gaaggctacg tccaggagcg caccatcttc 300

      ttcaaggacg acggcaacta caagacccgc gccgaggtga agttcgaggg cgacaccctg 360

      gtgaaccgca tcgagctgaa gggcatcgac ttcaaggagg acggcaacat cctggggcac 420

      aagctggagt acaactacaa cagccacaac gtctatatca tggccgacaa gtcgccggtg 480

      tcttccagaa ttgatactga ctgtatggat tcagtcagta tcaattctgg aagattgtag 540

      ggataacagg gtaatcccgc cggtgcagaa gaacggcatc aaggtgaact tcaagatccg 600

      ccacaacatc gaggacggca gcgtgcagct cgccgaccac taccagcaga acacccccat 660

      cggcgacggc cccgtgctgc tgcccgacaa ccactacctg agcacccagt ccgccctgag 720

      caaagacccc aacgagaagc gcgatcacat ggtcctgctg gagttcgtga ccgccgccgg 780

      gatcactctc ggcatggacg agctgtacaa gtaa 814

      <210> 2

      <211> 60

      <212> DNA

      <213> sgRNACCR5-F

      <400> 2

      taatacgact cactataggg tgacatcaat tattatacat gttttagagc tagaaatagc 60

      <210> 3

      <211> 60

      <212> DNA

      <213> sgRNAEGFP-F

      <400> 3

      taatacgact cactataggg cagaattgat actgactgta gttttagagc tagaaatagc 60

      <210> 4

      <211> 60

      <212> DNA

      <213> sgRNAPTEN-F

      <400> 4

      taatacgact cactataggg acaatattga tgatgtagta gttttagagc tagaaatagc 60

      <210> 5

      <211> 18

      <212> DNA

      <213> sgRNA-R

      <400> 5

      agcaccgact cggtgcca 18

      <210> 6

      <211> 21

      <212> DNA

      <213> CCR5-F

      <400> 6

      gagccaagct ctccatctag t 21

      <210> 7

      <211> 20

      <212> DNA

      <213> CCR5-R

      <400> 7

      gccctgtcaa gagttgacac 20

      <210> 8

      <211> 20

      <212> DNA

      <213> PTEN-F

      <400> 8

      gagcctcagt cgcgtattct 20

      <210> 9

      <211> 20

      <212> DNA

      <213> PTEN-R

      <400> 9

      caagccagag aataacctgg 20

      <210> 10

      <211> 1392

      <212> PRT

      <213> Streptococcus pyogenes

      <220>

      <221> HA tag

      <222> (1373)..(1381)

      <220>

      <221> His tag

      <222> (1387)..(1392)

      <400> 10

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      Met Ile Lys Phe Arg Gly His Phe Leu Ile Glu Gly Asp Leu Asn Pro

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      Val Lys Gln Leu Lys Glu Asp Tyr Phe Lys Lys Ile Glu Cys Phe Asp

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      Ala Asn Arg Asn Phe Met Gln Leu Ile His Asp Asp Ser Leu Thr Phe

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      Lys Glu Asp Ile Gln Lys Ala Gln Val Ser Gly Gln Gly Asp Ser Leu

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      Glu Glu Gly Ile Lys Glu Leu Gly Ser Gln Ile Leu Lys Glu His Pro

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      Val Glu Asn Thr Gln Leu Gln Asn Glu Lys Leu Tyr Leu Tyr Tyr Leu

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      Gln Asn Gly Arg Asp Met Tyr Val Asp Gln Glu Leu Asp Ile Asn Arg

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      Leu Ser Asp Tyr Asp Val Asp His Ile Val Pro Gln Ser Phe Leu Lys

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      Asp Asp Ser Ile Asp Asn Lys Val Leu Thr Arg Ser Asp Lys Asn Arg

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      Gly Lys Ser Asp Asn Val Pro Ser Glu Glu Val Val Lys Lys Met Lys

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      Asn Tyr Trp Arg Gln Leu Leu Asn Ala Lys Leu Ile Thr Gln Arg Lys

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      Phe Asp Asn Leu Thr Lys Ala Glu Arg Gly Gly Leu Ser Glu Leu Asp

      900 905 910

      Lys Ala Gly Phe Ile Lys Arg Gln Leu Val Glu Thr Arg Gln Ile Thr

      915 920 925

      Lys His Val Ala Gln Ile Leu Asp Ser Arg Met Asn Thr Lys Tyr Asp

      930 935 940

      Glu Asn Asp Lys Leu Ile Arg Glu Val Lys Val Ile Thr Leu Lys Ser

      945 950 955 960

      Lys Leu Val Ser Asp Phe Arg Lys Asp Phe Gln Phe Tyr Lys Val Arg

      965 970 975

      Glu Ile Asn Asn Tyr His His Ala His Asp Ala Tyr Leu Asn Ala Val

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      Val Gly Thr Ala Leu Ile Lys Lys Tyr Pro Lys Leu Glu Ser Glu Phe

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      Val Tyr Gly Asp Tyr Lys Val Tyr Asp Val Arg Lys Met Ile Ala

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      Lys Ser Glu Gln Glu Ile Gly Lys Ala Thr Ala Lys Tyr Phe Phe

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      Tyr Ser Asn Ile Met Asn Phe Phe Lys Thr Glu Ile Thr Leu Ala

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      Asn Gly Glu Ile Arg Lys Arg Pro Leu Ile Glu Thr Asn Gly Glu

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      Thr Gly Glu Ile Val Trp Asp Lys Gly Arg Asp Phe Ala Thr Val

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      Arg Lys Val Leu Ser Met Pro Gln Val Asn Ile Val Lys Lys Thr

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      Glu Val Gln Thr Gly Gly Phe Ser Lys Glu Ser Ile Leu Pro Lys

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      Arg Asn Ser Asp Lys Leu Ile Ala Arg Lys Lys Asp Trp Asp Pro

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      Lys Lys Tyr Gly Gly Phe Asp Ser Pro Thr Val Ala Tyr Ser Val

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      Leu Val Val Ala Lys Val Glu Lys Gly Lys Ser Lys Lys Leu Lys

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      Ser Val Lys Glu Leu Leu Gly Ile Thr Ile Met Glu Arg Ser Ser

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      Phe Glu Lys Asn Pro Ile Asp Phe Leu Glu Ala Lys Gly Tyr Lys

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      Glu Val Lys Lys Asp Leu Ile Ile Lys Leu Pro Lys Tyr Ser Leu

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      Phe Glu Leu Glu Asn Gly Arg Lys Arg Met Leu Ala Ser Ala Gly

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      Glu Leu Gln Lys Gly Asn Glu Leu Ala Leu Pro Ser Lys Tyr Val

      1220 1225 1230

      Asn Phe Leu Tyr Leu Ala Ser His Tyr Glu Lys Leu Lys Gly Ser

      1235 1240 1245

      Pro Glu Asp Asn Glu Gln Lys Gln Leu Phe Val Glu Gln His Lys

      1250 1255 1260

      His Tyr Leu Asp Glu Ile Ile Glu Gln Ile Ser Glu Phe Ser Lys

      1265 1270 1275

      Arg Val Ile Leu Ala Asp Ala Asn Leu Asp Lys Val Leu Ser Ala

      1280 1285 1290

      Tyr Asn Lys His Arg Asp Lys Pro Ile Arg Glu Gln Ala Glu Asn

      1295 1300 1305

      Ile Ile His Leu Phe Thr Leu Thr Asn Leu Gly Ala Pro Ala Ala

      1310 1315 1320

      Phe Lys Tyr Phe Asp Thr Thr Ile Asp Arg Lys Arg Tyr Thr Ser

      1325 1330 1335

      Thr Lys Glu Val Leu Asp Ala Thr Leu Ile His Gln Ser Ile Thr

      1340 1345 1350

      Gly Leu Tyr Glu Thr Arg Ile Asp Leu Ser Gln Leu Gly Gly Asp

      1355 1360 1365

      Gly Gly Ser Tyr Pro Tyr Asp Val Pro Asp Tyr Ala Leu Glu Gly

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      Gly Gly Ser His His His His His His

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      <210> 11

      <211> 1408

      <212> PRT

      <213> Streptococcus pyogenes

      <220>

      <221> NLS sequence N-terminal

      <222> (5)..(11)

      <220>

      <221> HA tag

      <222> (1389)..(1396)

      <220>

      <221> His tag

      <222> (1403)..(1408)

      <400> 11

      Met Gly Ser Ser Pro Lys Lys Lys Arg Lys Val Gly Gly Ser Thr Ser

      1 5 10 15

      Met Asp Lys Lys Tyr Ser Ile Gly Leu Asp Ile Gly Thr Asn Ser Val

      20 25 30

      Gly Trp Ala Val Ile Thr Asp Glu Tyr Lys Val Pro Ser Lys Lys Phe

      35 40 45

      Lys Val Leu Gly Asn Thr Asp Arg His Ser Ile Lys Lys Asn Leu Ile

      50 55 60

      Gly Ala Leu Leu Phe Asp Ser Gly Glu Thr Ala Glu Ala Thr Arg Leu

      65 70 75 80

      Lys Arg Thr Ala Arg Arg Arg Tyr Thr Arg Arg Lys Asn Arg Ile Cys

      85 90 95

      Tyr Leu Gln Glu Ile Phe Ser Asn Glu Met Ala Lys Val Asp Asp Ser

      100 105 110

      Phe Phe His Arg Leu Glu Glu Ser Phe Leu Val Glu Glu Asp Lys Lys

      115 120 125

      His Glu Arg His Pro Ile Phe Gly Asn Ile Val Asp Glu Val Ala Tyr

      130 135 140

      His Glu Lys Tyr Pro Thr Ile Tyr His Leu Arg Lys Lys Leu Val Asp

      145 150 155 160

      Ser Thr Asp Lys Ala Asp Leu Arg Leu Ile Tyr Leu Ala Leu Ala His

      165 170 175

      Met Ile Lys Phe Arg Gly His Phe Leu Ile Glu Gly Asp Leu Asn Pro

      180 185 190

      Asp Asn Ser Asp Val Asp Lys Leu Phe Ile Gln Leu Val Gln Thr Tyr

      195 200 205

      Asn Gln Leu Phe Glu Glu Asn Pro Ile Asn Ala Ser Gly Val Asp Ala

      210 215 220

      Lys Ala Ile Leu Ser Ala Arg Leu Ser Lys Ser Arg Arg Leu Glu Asn

      225 230 235 240

      Leu Ile Ala Gln Leu Pro Gly Glu Lys Lys Asn Gly Leu Phe Gly Asn

      245 250 255

      Leu Ile Ala Leu Ser Leu Gly Leu Thr Pro Asn Phe Lys Ser Asn Phe

      260 265 270

      Asp Leu Ala Glu Asp Ala Lys Leu Gln Leu Ser Lys Asp Thr Tyr Asp

      275 280 285

      Asp Asp Leu Asp Asn Leu Leu Ala Gln Ile Gly Asp Gln Tyr Ala Asp

      290 295 300

      Leu Phe Leu Ala Ala Lys Asn Leu Ser Asp Ala Ile Leu Leu Ser Asp

      305 310 315 320

      Ile Leu Arg Val Asn Thr Glu Ile Thr Lys Ala Pro Leu Ser Ala Ser

      325 330 335

      Met Ile Lys Arg Tyr Asp Glu His His Gln Asp Leu Thr Leu Leu Lys

      340 345 350

      Ala Leu Val Arg Gln Gln Leu Pro Glu Lys Tyr Lys Glu Ile Phe Phe

      355 360 365

      Asp Gln Ser Lys Asn Gly Tyr Ala Gly Tyr Ile Asp Gly Gly Ala Ser

      370 375 380

      Gln Glu Glu Phe Tyr Lys Phe Ile Lys Pro Ile Leu Glu Lys Met Asp

      385 390 395 400

      Gly Thr Glu Glu Leu Leu Val Lys Leu Asn Arg Glu Asp Leu Leu Arg

      405 410 415

      Lys Gln Arg Thr Phe Asp Asn Gly Ser Ile Pro His Gln Ile His Leu

      420 425 430

      Gly Glu Leu His Ala Ile Leu Arg Arg Gln Glu Asp Phe Tyr Pro Phe

      435 440 445

      Leu Lys Asp Asn Arg Glu Lys Ile Glu Lys Ile Leu Thr Phe Arg Ile

      450 455 460

      Pro Tyr Tyr Val Gly Pro Leu Ala Arg Gly Asn Ser Arg Phe Ala Trp

      465 470 475 480

      Met Thr Arg Lys Ser Glu Glu Thr Ile Thr Pro Trp Asn Phe Glu Glu

      485 490 495

      Val Val Asp Lys Gly Ala Ser Ala Gln Ser Phe Ile Glu Arg Met Thr

      500 505 510

      Asn Phe Asp Lys Asn Leu Pro Asn Glu Lys Val Leu Pro Lys His Ser

      515 520 525

      Leu Leu Tyr Glu Tyr Phe Thr Val Tyr Asn Glu Leu Thr Lys Val Lys

      530 535 540

      Tyr Val Thr Glu Gly Met Arg Lys Pro Ala Phe Leu Ser Gly Glu Gln

      545 550 555 560

      Lys Lys Ala Ile Val Asp Leu Leu Phe Lys Thr Asn Arg Lys Val Thr

      565 570 575

      Val Lys Gln Leu Lys Glu Asp Tyr Phe Lys Lys Ile Glu Cys Phe Asp

      580 585 590

      Ser Val Glu Ile Ser Gly Val Glu Asp Arg Phe Asn Ala Ser Leu Gly

      595 600 605

      Thr Tyr His Asp Leu Leu Lys Ile Ile Lys Asp Lys Asp Phe Leu Asp

      610 615 620

      Asn Glu Glu Asn Glu Asp Ile Leu Glu Asp Ile Val Leu Thr Leu Thr

      625 630 635 640

      Leu Phe Glu Asp Arg Glu Met Ile Glu Glu Arg Leu Lys Thr Tyr Ala

      645 650 655

      His Leu Phe Asp Asp Lys Val Met Lys Gln Leu Lys Arg Arg Arg Tyr

      660 665 670

      Thr Gly Trp Gly Arg Leu Ser Arg Lys Leu Ile Asn Gly Ile Arg Asp

      675 680 685

      Lys Gln Ser Gly Lys Thr Ile Leu Asp Phe Leu Lys Ser Asp Gly Phe

      690 695 700

      Ala Asn Arg Asn Phe Met Gln Leu Ile His Asp Asp Ser Leu Thr Phe

      705 710 715 720

      Lys Glu Asp Ile Gln Lys Ala Gln Val Ser Gly Gln Gly Asp Ser Leu

      725 730 735

      His Glu His Ile Ala Asn Leu Ala Gly Ser Pro Ala Ile Lys Lys Gly

      740 745 750

      Ile Leu Gln Thr Val Lys Val Val Asp Glu Leu Val Lys Val Met Gly

      755 760 765

      Arg His Lys Pro Glu Asn Ile Val Ile Glu Met Ala Arg Glu Asn Gln

      770 775 780

      Thr Thr Gln Lys Gly Gln Lys Asn Ser Arg Glu Arg Met Lys Arg Ile

      785 790 795 800

      Glu Glu Gly Ile Lys Glu Leu Gly Ser Gln Ile Leu Lys Glu His Pro

      805 810 815

      Val Glu Asn Thr Gln Leu Gln Asn Glu Lys Leu Tyr Leu Tyr Tyr Leu

      820 825 830

      Gln Asn Gly Arg Asp Met Tyr Val Asp Gln Glu Leu Asp Ile Asn Arg

      835 840 845

      Leu Ser Asp Tyr Asp Val Asp His Ile Val Pro Gln Ser Phe Leu Lys

      850 855 860

      Asp Asp Ser Ile Asp Asn Lys Val Leu Thr Arg Ser Asp Lys Asn Arg

      865 870 875 880

      Gly Lys Ser Asp Asn Val Pro Ser Glu Glu Val Val Lys Lys Met Lys

      885 890 895

      Asn Tyr Trp Arg Gln Leu Leu Asn Ala Lys Leu Ile Thr Gln Arg Lys

      900 905 910

      Phe Asp Asn Leu Thr Lys Ala Glu Arg Gly Gly Leu Ser Glu Leu Asp

      915 920 925

      Lys Ala Gly Phe Ile Lys Arg Gln Leu Val Glu Thr Arg Gln Ile Thr

      930 935 940

      Lys His Val Ala Gln Ile Leu Asp Ser Arg Met Asn Thr Lys Tyr Asp

      945 950 955 960

      Glu Asn Asp Lys Leu Ile Arg Glu Val Lys Val Ile Thr Leu Lys Ser

      965 970 975

      Lys Leu Val Ser Asp Phe Arg Lys Asp Phe Gln Phe Tyr Lys Val Arg

      980 985 990

      Glu Ile Asn Asn Tyr His His Ala His Asp Ala Tyr Leu Asn Ala Val

      995 1000 1005

      Val Gly Thr Ala Leu Ile Lys Lys Tyr Pro Lys Leu Glu Ser Glu

      1010 1015 1020

      Phe Val Tyr Gly Asp Tyr Lys Val Tyr Asp Val Arg Lys Met Ile

      1025 1030 1035

      Ala Lys Ser Glu Gln Glu Ile Gly Lys Ala Thr Ala Lys Tyr Phe

      1040 1045 1050

      Phe Tyr Ser Asn Ile Met Asn Phe Phe Lys Thr Glu Ile Thr Leu

      1055 1060 1065

      Ala Asn Gly Glu Ile Arg Lys Arg Pro Leu Ile Glu Thr Asn Gly

      1070 1075 1080

      Glu Thr Gly Glu Ile Val Trp Asp Lys Gly Arg Asp Phe Ala Thr

      1085 1090 1095

      Val Arg Lys Val Leu Ser Met Pro Gln Val Asn Ile Val Lys Lys

      1100 1105 1110

      Thr Glu Val Gln Thr Gly Gly Phe Ser Lys Glu Ser Ile Leu Pro

      1115 1120 1125

      Lys Arg Asn Ser Asp Lys Leu Ile Ala Arg Lys Lys Asp Trp Asp

      1130 1135 1140

      Pro Lys Lys Tyr Gly Gly Phe Asp Ser Pro Thr Val Ala Tyr Ser

      1145 1150 1155

      Val Leu Val Val Ala Lys Val Glu Lys Gly Lys Ser Lys Lys Leu

      1160 1165 1170

      Lys Ser Val Lys Glu Leu Leu Gly Ile Thr Ile Met Glu Arg Ser

      1175 1180 1185

      Ser Phe Glu Lys Asn Pro Ile Asp Phe Leu Glu Ala Lys Gly Tyr

      1190 1195 1200

      Lys Glu Val Lys Lys Asp Leu Ile Ile Lys Leu Pro Lys Tyr Ser

      1205 1210 1215

      Leu Phe Glu Leu Glu Asn Gly Arg Lys Arg Met Leu Ala Ser Ala

      1220 1225 1230

      Gly Glu Leu Gln Lys Gly Asn Glu Leu Ala Leu Pro Ser Lys Tyr

      1235 1240 1245

      Val Asn Phe Leu Tyr Leu Ala Ser His Tyr Glu Lys Leu Lys Gly

      1250 1255 1260

      Ser Pro Glu Asp Asn Glu Gln Lys Gln Leu Phe Val Glu Gln His

      1265 1270 1275

      Lys His Tyr Leu Asp Glu Ile Ile Glu Gln Ile Ser Glu Phe Ser

      1280 1285 1290

      Lys Arg Val Ile Leu Ala Asp Ala Asn Leu Asp Lys Val Leu Ser

      1295 1300 1305

      Ala Tyr Asn Lys His Arg Asp Lys Pro Ile Arg Glu Gln Ala Glu

      1310 1315 1320

      Asn Ile Ile His Leu Phe Thr Leu Thr Asn Leu Gly Ala Pro Ala

      1325 1330 1335

      Ala Phe Lys Tyr Phe Asp Thr Thr Ile Asp Arg Lys Arg Tyr Thr

      1340 1345 1350

      Ser Thr Lys Glu Val Leu Asp Ala Thr Leu Ile His Gln Ser Ile

      1355 1360 1365

      Thr Gly Leu Tyr Glu Thr Arg Ile Asp Leu Ser Gln Leu Gly Gly

      1370 1375 1380

      Asp Gly Gly Ser Tyr Pro Tyr Asp Val Pro Asp Tyr Ala Leu Glu

      1385 1390 1395

      Gly Gly Gly Ser His His His His His His

      1400 1405

      <210> 12

      <211> 1405

      <212> PRT

      <213> Streptococcus pyogenes

      <220>

      <221> HA tag

      <222> (1372)..(1380)

      <220>

      <221> NLS sequence C-terminal

      <222> (1390)..(1396)

      <220>

      <221> His tag

      <222> (1400)..(1405)

      <400> 12

      Met Asp Lys Lys Tyr Ser Ile Gly Leu Asp Ile Gly Thr Asn Ser Val

      1 5 10 15

      Gly Trp Ala Val Ile Thr Asp Glu Tyr Lys Val Pro Ser Lys Lys Phe

      20 25 30

      Lys Val Leu Gly Asn Thr Asp Arg His Ser Ile Lys Lys Asn Leu Ile

      35 40 45

      Gly Ala Leu Leu Phe Asp Ser Gly Glu Thr Ala Glu Ala Thr Arg Leu

      50 55 60

      Lys Arg Thr Ala Arg Arg Arg Tyr Thr Arg Arg Lys Asn Arg Ile Cys

      65 70 75 80

      Tyr Leu Gln Glu Ile Phe Ser Asn Glu Met Ala Lys Val Asp Asp Ser

      85 90 95

      Phe Phe His Arg Leu Glu Glu Ser Phe Leu Val Glu Glu Asp Lys Lys

      100 105 110

      His Glu Arg His Pro Ile Phe Gly Asn Ile Val Asp Glu Val Ala Tyr

      115 120 125

      His Glu Lys Tyr Pro Thr Ile Tyr His Leu Arg Lys Lys Leu Val Asp

      130 135 140

      Ser Thr Asp Lys Ala Asp Leu Arg Leu Ile Tyr Leu Ala Leu Ala His

      145 150 155 160

      Met Ile Lys Phe Arg Gly His Phe Leu Ile Glu Gly Asp Leu Asn Pro

      165 170 175

      Asp Asn Ser Asp Val Asp Lys Leu Phe Ile Gln Leu Val Gln Thr Tyr

      180 185 190

      Asn Gln Leu Phe Glu Glu Asn Pro Ile Asn Ala Ser Gly Val Asp Ala

      195 200 205

      Lys Ala Ile Leu Ser Ala Arg Leu Ser Lys Ser Arg Arg Leu Glu Asn

      210 215 220

      Leu Ile Ala Gln Leu Pro Gly Glu Lys Lys Asn Gly Leu Phe Gly Asn

      225 230 235 240

      Leu Ile Ala Leu Ser Leu Gly Leu Thr Pro Asn Phe Lys Ser Asn Phe

      245 250 255

      Asp Leu Ala Glu Asp Ala Lys Leu Gln Leu Ser Lys Asp Thr Tyr Asp

      260 265 270

      Asp Asp Leu Asp Asn Leu Leu Ala Gln Ile Gly Asp Gln Tyr Ala Asp

      275 280 285

      Leu Phe Leu Ala Ala Lys Asn Leu Ser Asp Ala Ile Leu Leu Ser Asp

      290 295 300

      Ile Leu Arg Val Asn Thr Glu Ile Thr Lys Ala Pro Leu Ser Ala Ser

      305 310 315 320

      Met Ile Lys Arg Tyr Asp Glu His His Gln Asp Leu Thr Leu Leu Lys

      325 330 335

      Ala Leu Val Arg Gln Gln Leu Pro Glu Lys Tyr Lys Glu Ile Phe Phe

      340 345 350

      Asp Gln Ser Lys Asn Gly Tyr Ala Gly Tyr Ile Asp Gly Gly Ala Ser

      355 360 365

      Gln Glu Glu Phe Tyr Lys Phe Ile Lys Pro Ile Leu Glu Lys Met Asp

      370 375 380

      Gly Thr Glu Glu Leu Leu Val Lys Leu Asn Arg Glu Asp Leu Leu Arg

      385 390 395 400

      Lys Gln Arg Thr Phe Asp Asn Gly Ser Ile Pro His Gln Ile His Leu

      405 410 415

      Gly Glu Leu His Ala Ile Leu Arg Arg Gln Glu Asp Phe Tyr Pro Phe

      420 425 430

      Leu Lys Asp Asn Arg Glu Lys Ile Glu Lys Ile Leu Thr Phe Arg Ile

      435 440 445

      Pro Tyr Tyr Val Gly Pro Leu Ala Arg Gly Asn Ser Arg Phe Ala Trp

      450 455 460

      Met Thr Arg Lys Ser Glu Glu Thr Ile Thr Pro Trp Asn Phe Glu Glu

      465 470 475 480

      Val Val Asp Lys Gly Ala Ser Ala Gln Ser Phe Ile Glu Arg Met Thr

      485 490 495

      Asn Phe Asp Lys Asn Leu Pro Asn Glu Lys Val Leu Pro Lys His Ser

      500 505 510

      Leu Leu Tyr Glu Tyr Phe Thr Val Tyr Asn Glu Leu Thr Lys Val Lys

      515 520 525

      Tyr Val Thr Glu Gly Met Arg Lys Pro Ala Phe Leu Ser Gly Glu Gln

      530 535 540

      Lys Lys Ala Ile Val Asp Leu Leu Phe Lys Thr Asn Arg Lys Val Thr

      545 550 555 560

      Val Lys Gln Leu Lys Glu Asp Tyr Phe Lys Lys Ile Glu Cys Phe Asp

      565 570 575

      Ser Val Glu Ile Ser Gly Val Glu Asp Arg Phe Asn Ala Ser Leu Gly

      580 585 590

      Thr Tyr His Asp Leu Leu Lys Ile Ile Lys Asp Lys Asp Phe Leu Asp

      595 600 605

      Asn Glu Glu Asn Glu Asp Ile Leu Glu Asp Ile Val Leu Thr Leu Thr

      610 615 620

      Leu Phe Glu Asp Arg Glu Met Ile Glu Glu Arg Leu Lys Thr Tyr Ala

      625 630 635 640

      His Leu Phe Asp Asp Lys Val Met Lys Gln Leu Lys Arg Arg Arg Tyr

      645 650 655

      Thr Gly Trp Gly Arg Leu Ser Arg Lys Leu Ile Asn Gly Ile Arg Asp

      660 665 670

      Lys Gln Ser Gly Lys Thr Ile Leu Asp Phe Leu Lys Ser Asp Gly Phe

      675 680 685

      Ala Asn Arg Asn Phe Met Gln Leu Ile His Asp Asp Ser Leu Thr Phe

      690 695 700

      Lys Glu Asp Ile Gln Lys Ala Gln Val Ser Gly Gln Gly Asp Ser Leu

      705 710 715 720

      His Glu His Ile Ala Asn Leu Ala Gly Ser Pro Ala Ile Lys Lys Gly

      725 730 735

      Ile Leu Gln Thr Val Lys Val Val Asp Glu Leu Val Lys Val Met Gly

      740 745 750

      Arg His Lys Pro Glu Asn Ile Val Ile Glu Met Ala Arg Glu Asn Gln

      755 760 765

      Thr Thr Gln Lys Gly Gln Lys Asn Ser Arg Glu Arg Met Lys Arg Ile

      770 775 780

      Glu Glu Gly Ile Lys Glu Leu Gly Ser Gln Ile Leu Lys Glu His Pro

      785 790 795 800

      Val Glu Asn Thr Gln Leu Gln Asn Glu Lys Leu Tyr Leu Tyr Tyr Leu

      805 810 815

      Gln Asn Gly Arg Asp Met Tyr Val Asp Gln Glu Leu Asp Ile Asn Arg

      820 825 830

      Leu Ser Asp Tyr Asp Val Asp His Ile Val Pro Gln Ser Phe Leu Lys

      835 840 845

      Asp Asp Ser Ile Asp Asn Lys Val Leu Thr Arg Ser Asp Lys Asn Arg

      850 855 860

      Gly Lys Ser Asp Asn Val Pro Ser Glu Glu Val Val Lys Lys Met Lys

      865 870 875 880

      Asn Tyr Trp Arg Gln Leu Leu Asn Ala Lys Leu Ile Thr Gln Arg Lys

      885 890 895

      Phe Asp Asn Leu Thr Lys Ala Glu Arg Gly Gly Leu Ser Glu Leu Asp

      900 905 910

      Lys Ala Gly Phe Ile Lys Arg Gln Leu Val Glu Thr Arg Gln Ile Thr

      915 920 925

      Lys His Val Ala Gln Ile Leu Asp Ser Arg Met Asn Thr Lys Tyr Asp

      930 935 940

      Glu Asn Asp Lys Leu Ile Arg Glu Val Lys Val Ile Thr Leu Lys Ser

      945 950 955 960

      Lys Leu Val Ser Asp Phe Arg Lys Asp Phe Gln Phe Tyr Lys Val Arg

      965 970 975

      Glu Ile Asn Asn Tyr His His Ala His Asp Ala Tyr Leu Asn Ala Val

      980 985 990

      Val Gly Thr Ala Leu Ile Lys Lys Tyr Pro Lys Leu Glu Ser Glu Phe

      995 1000 1005

      Val Tyr Gly Asp Tyr Lys Val Tyr Asp Val Arg Lys Met Ile Ala

      1010 1015 1020

      Lys Ser Glu Gln Glu Ile Gly Lys Ala Thr Ala Lys Tyr Phe Phe

      1025 1030 1035

      Tyr Ser Asn Ile Met Asn Phe Phe Lys Thr Glu Ile Thr Leu Ala

      1040 1045 1050

      Asn Gly Glu Ile Arg Lys Arg Pro Leu Ile Glu Thr Asn Gly Glu

      1055 1060 1065

      Thr Gly Glu Ile Val Trp Asp Lys Gly Arg Asp Phe Ala Thr Val

      1070 1075 1080

      Arg Lys Val Leu Ser Met Pro Gln Val Asn Ile Val Lys Lys Thr

      1085 1090 1095

      Glu Val Gln Thr Gly Gly Phe Ser Lys Glu Ser Ile Leu Pro Lys

      1100 1105 1110

      Arg Asn Ser Asp Lys Leu Ile Ala Arg Lys Lys Asp Trp Asp Pro

      1115 1120 1125

      Lys Lys Tyr Gly Gly Phe Asp Ser Pro Thr Val Ala Tyr Ser Val

      1130 1135 1140

      Leu Val Val Ala Lys Val Glu Lys Gly Lys Ser Lys Lys Leu Lys

      1145 1150 1155

      Ser Val Lys Glu Leu Leu Gly Ile Thr Ile Met Glu Arg Ser Ser

      1160 1165 1170

      Phe Glu Lys Asn Pro Ile Asp Phe Leu Glu Ala Lys Gly Tyr Lys

      1175 1180 1185

      Glu Val Lys Lys Asp Leu Ile Ile Lys Leu Pro Lys Tyr Ser Leu

      1190 1195 1200

      Phe Glu Leu Glu Asn Gly Arg Lys Arg Met Leu Ala Ser Ala Gly

      1205 1210 1215

      Glu Leu Gln Lys Gly Asn Glu Leu Ala Leu Pro Ser Lys Tyr Val

      1220 1225 1230

      Asn Phe Leu Tyr Leu Ala Ser His Tyr Glu Lys Leu Lys Gly Ser

      1235 1240 1245

      Pro Glu Asp Asn Glu Gln Lys Gln Leu Phe Val Glu Gln His Lys

      1250 1255 1260

      His Tyr Leu Asp Glu Ile Ile Glu Gln Ile Ser Glu Phe Ser Lys

      1265 1270 1275

      Arg Val Ile Leu Ala Asp Ala Asn Leu Asp Lys Val Leu Ser Ala

      1280 1285 1290

      Tyr Asn Lys His Arg Asp Lys Pro Ile Arg Glu Gln Ala Glu Asn

      1295 1300 1305

      Ile Ile His Leu Phe Thr Leu Thr Asn Leu Gly Ala Pro Ala Ala

      1310 1315 1320

      Phe Lys Tyr Phe Asp Thr Thr Ile Asp Arg Lys Arg Tyr Thr Ser

      1325 1330 1335

      Thr Lys Glu Val Leu Asp Ala Thr Leu Ile His Gln Ser Ile Thr

      1340 1345 1350

      Gly Leu Tyr Glu Thr Arg Ile Asp Leu Ser Gln Leu Gly Gly Asp

      1355 1360 1365

      Gly Gly Ser Tyr Pro Tyr Asp Val Pro Asp Tyr Ala Leu Glu Gly

      1370 1375 1380

      Gly Gly Arg Gly Gly Ser Pro Lys Lys Lys Arg Lys Val Gly Gly

      1385 1390 1395

      Ser His His His His His His

      1400 1405

      <210> 13

      <211> 1421

      <212> PRT

      <213> Streptococcus pyogenes

      <220>

      <221> NLS sequence N-terminal

      <222> (5)..(11)

      <220>

      <221> HA tag

      <222> (1388)..(1396)

      <220>

      <221> NLS sequence C-terminal

      <222> (1406)..(1412)

      <220>

      <221> His tag

      <222> (1416)..(1421)

      <400> 13

      Met Gly Ser Ser Pro Lys Lys Lys Arg Lys Val Gly Gly Ser Thr Ser

      1 5 10 15

      Met Asp Lys Lys Tyr Ser Ile Gly Leu Asp Ile Gly Thr Asn Ser Val

      20 25 30

      Gly Trp Ala Val Ile Thr Asp Glu Tyr Lys Val Pro Ser Lys Lys Phe

      35 40 45

      Lys Val Leu Gly Asn Thr Asp Arg His Ser Ile Lys Lys Asn Leu Ile

      50 55 60

      Gly Ala Leu Leu Phe Asp Ser Gly Glu Thr Ala Glu Ala Thr Arg Leu

      65 70 75 80

      Lys Arg Thr Ala Arg Arg Arg Tyr Thr Arg Arg Lys Asn Arg Ile Cys

      85 90 95

      Tyr Leu Gln Glu Ile Phe Ser Asn Glu Met Ala Lys Val Asp Asp Ser

      100 105 110

      Phe Phe His Arg Leu Glu Glu Ser Phe Leu Val Glu Glu Asp Lys Lys

      115 120 125

      His Glu Arg His Pro Ile Phe Gly Asn Ile Val Asp Glu Val Ala Tyr

      130 135 140

      His Glu Lys Tyr Pro Thr Ile Tyr His Leu Arg Lys Lys Leu Val Asp

      145 150 155 160

      Ser Thr Asp Lys Ala Asp Leu Arg Leu Ile Tyr Leu Ala Leu Ala His

      165 170 175

      Met Ile Lys Phe Arg Gly His Phe Leu Ile Glu Gly Asp Leu Asn Pro

      180 185 190

      Asp Asn Ser Asp Val Asp Lys Leu Phe Ile Gln Leu Val Gln Thr Tyr

      195 200 205

      Asn Gln Leu Phe Glu Glu Asn Pro Ile Asn Ala Ser Gly Val Asp Ala

      210 215 220

      Lys Ala Ile Leu Ser Ala Arg Leu Ser Lys Ser Arg Arg Leu Glu Asn

      225 230 235 240

      Leu Ile Ala Gln Leu Pro Gly Glu Lys Lys Asn Gly Leu Phe Gly Asn

      245 250 255

      Leu Ile Ala Leu Ser Leu Gly Leu Thr Pro Asn Phe Lys Ser Asn Phe

      260 265 270

      Asp Leu Ala Glu Asp Ala Lys Leu Gln Leu Ser Lys Asp Thr Tyr Asp

      275 280 285

      Asp Asp Leu Asp Asn Leu Leu Ala Gln Ile Gly Asp Gln Tyr Ala Asp

      290 295 300

      Leu Phe Leu Ala Ala Lys Asn Leu Ser Asp Ala Ile Leu Leu Ser Asp

      305 310 315 320

      Ile Leu Arg Val Asn Thr Glu Ile Thr Lys Ala Pro Leu Ser Ala Ser

      325 330 335

      Met Ile Lys Arg Tyr Asp Glu His His Gln Asp Leu Thr Leu Leu Lys

      340 345 350

      Ala Leu Val Arg Gln Gln Leu Pro Glu Lys Tyr Lys Glu Ile Phe Phe

      355 360 365

      Asp Gln Ser Lys Asn Gly Tyr Ala Gly Tyr Ile Asp Gly Gly Ala Ser

      370 375 380

      Gln Glu Glu Phe Tyr Lys Phe Ile Lys Pro Ile Leu Glu Lys Met Asp

      385 390 395 400

      Gly Thr Glu Glu Leu Leu Val Lys Leu Asn Arg Glu Asp Leu Leu Arg

      405 410 415

      Lys Gln Arg Thr Phe Asp Asn Gly Ser Ile Pro His Gln Ile His Leu

      420 425 430

      Gly Glu Leu His Ala Ile Leu Arg Arg Gln Glu Asp Phe Tyr Pro Phe

      435 440 445

      Leu Lys Asp Asn Arg Glu Lys Ile Glu Lys Ile Leu Thr Phe Arg Ile

      450 455 460

      Pro Tyr Tyr Val Gly Pro Leu Ala Arg Gly Asn Ser Arg Phe Ala Trp

      465 470 475 480

      Met Thr Arg Lys Ser Glu Glu Thr Ile Thr Pro Trp Asn Phe Glu Glu

      485 490 495

      Val Val Asp Lys Gly Ala Ser Ala Gln Ser Phe Ile Glu Arg Met Thr

      500 505 510

      Asn Phe Asp Lys Asn Leu Pro Asn Glu Lys Val Leu Pro Lys His Ser

      515 520 525

      Leu Leu Tyr Glu Tyr Phe Thr Val Tyr Asn Glu Leu Thr Lys Val Lys

      530 535 540

      Tyr Val Thr Glu Gly Met Arg Lys Pro Ala Phe Leu Ser Gly Glu Gln

      545 550 555 560

      Lys Lys Ala Ile Val Asp Leu Leu Phe Lys Thr Asn Arg Lys Val Thr

      565 570 575

      Val Lys Gln Leu Lys Glu Asp Tyr Phe Lys Lys Ile Glu Cys Phe Asp

      580 585 590

      Ser Val Glu Ile Ser Gly Val Glu Asp Arg Phe Asn Ala Ser Leu Gly

      595 600 605

      Thr Tyr His Asp Leu Leu Lys Ile Ile Lys Asp Lys Asp Phe Leu Asp

      610 615 620

      Asn Glu Glu Asn Glu Asp Ile Leu Glu Asp Ile Val Leu Thr Leu Thr

      625 630 635 640

      Leu Phe Glu Asp Arg Glu Met Ile Glu Glu Arg Leu Lys Thr Tyr Ala

      645 650 655

      His Leu Phe Asp Asp Lys Val Met Lys Gln Leu Lys Arg Arg Arg Tyr

      660 665 670

      Thr Gly Trp Gly Arg Leu Ser Arg Lys Leu Ile Asn Gly Ile Arg Asp

      675 680 685

      Lys Gln Ser Gly Lys Thr Ile Leu Asp Phe Leu Lys Ser Asp Gly Phe

      690 695 700

      Ala Asn Arg Asn Phe Met Gln Leu Ile His Asp Asp Ser Leu Thr Phe

      705 710 715 720

      Lys Glu Asp Ile Gln Lys Ala Gln Val Ser Gly Gln Gly Asp Ser Leu

      725 730 735

      His Glu His Ile Ala Asn Leu Ala Gly Ser Pro Ala Ile Lys Lys Gly

      740 745 750

      Ile Leu Gln Thr Val Lys Val Val Asp Glu Leu Val Lys Val Met Gly

      755 760 765

      Arg His Lys Pro Glu Asn Ile Val Ile Glu Met Ala Arg Glu Asn Gln

      770 775 780

      Thr Thr Gln Lys Gly Gln Lys Asn Ser Arg Glu Arg Met Lys Arg Ile

      785 790 795 800

      Glu Glu Gly Ile Lys Glu Leu Gly Ser Gln Ile Leu Lys Glu His Pro

      805 810 815

      Val Glu Asn Thr Gln Leu Gln Asn Glu Lys Leu Tyr Leu Tyr Tyr Leu

      820 825 830

      Gln Asn Gly Arg Asp Met Tyr Val Asp Gln Glu Leu Asp Ile Asn Arg

      835 840 845

      Leu Ser Asp Tyr Asp Val Asp His Ile Val Pro Gln Ser Phe Leu Lys

      850 855 860

      Asp Asp Ser Ile Asp Asn Lys Val Leu Thr Arg Ser Asp Lys Asn Arg

      865 870 875 880

      Gly Lys Ser Asp Asn Val Pro Ser Glu Glu Val Val Lys Lys Met Lys

      885 890 895

      Asn Tyr Trp Arg Gln Leu Leu Asn Ala Lys Leu Ile Thr Gln Arg Lys

      900 905 910

      Phe Asp Asn Leu Thr Lys Ala Glu Arg Gly Gly Leu Ser Glu Leu Asp

      915 920 925

      Lys Ala Gly Phe Ile Lys Arg Gln Leu Val Glu Thr Arg Gln Ile Thr

      930 935 940

      Lys His Val Ala Gln Ile Leu Asp Ser Arg Met Asn Thr Lys Tyr Asp

      945 950 955 960

      Glu Asn Asp Lys Leu Ile Arg Glu Val Lys Val Ile Thr Leu Lys Ser

      965 970 975

      Lys Leu Val Ser Asp Phe Arg Lys Asp Phe Gln Phe Tyr Lys Val Arg

      980 985 990

      Glu Ile Asn Asn Tyr His His Ala His Asp Ala Tyr Leu Asn Ala Val

      995 1000 1005

      Val Gly Thr Ala Leu Ile Lys Lys Tyr Pro Lys Leu Glu Ser Glu

      1010 1015 1020

      Phe Val Tyr Gly Asp Tyr Lys Val Tyr Asp Val Arg Lys Met Ile

      1025 1030 1035

      Ala Lys Ser Glu Gln Glu Ile Gly Lys Ala Thr Ala Lys Tyr Phe

      1040 1045 1050

      Phe Tyr Ser Asn Ile Met Asn Phe Phe Lys Thr Glu Ile Thr Leu

      1055 1060 1065

      Ala Asn Gly Glu Ile Arg Lys Arg Pro Leu Ile Glu Thr Asn Gly

      1070 1075 1080

      Glu Thr Gly Glu Ile Val Trp Asp Lys Gly Arg Asp Phe Ala Thr

      1085 1090 1095

      Val Arg Lys Val Leu Ser Met Pro Gln Val Asn Ile Val Lys Lys

      1100 1105 1110

      Thr Glu Val Gln Thr Gly Gly Phe Ser Lys Glu Ser Ile Leu Pro

      1115 1120 1125

      Lys Arg Asn Ser Asp Lys Leu Ile Ala Arg Lys Lys Asp Trp Asp

      1130 1135 1140

      Pro Lys Lys Tyr Gly Gly Phe Asp Ser Pro Thr Val Ala Tyr Ser

      1145 1150 1155

      Val Leu Val Val Ala Lys Val Glu Lys Gly Lys Ser Lys Lys Leu

      1160 1165 1170

      Lys Ser Val Lys Glu Leu Leu Gly Ile Thr Ile Met Glu Arg Ser

      1175 1180 1185

      Ser Phe Glu Lys Asn Pro Ile Asp Phe Leu Glu Ala Lys Gly Tyr

      1190 1195 1200

      Lys Glu Val Lys Lys Asp Leu Ile Ile Lys Leu Pro Lys Tyr Ser

      1205 1210 1215

      Leu Phe Glu Leu Glu Asn Gly Arg Lys Arg Met Leu Ala Ser Ala

      1220 1225 1230

      Gly Glu Leu Gln Lys Gly Asn Glu Leu Ala Leu Pro Ser Lys Tyr

      1235 1240 1245

      Val Asn Phe Leu Tyr Leu Ala Ser His Tyr Glu Lys Leu Lys Gly

      1250 1255 1260

      Ser Pro Glu Asp Asn Glu Gln Lys Gln Leu Phe Val Glu Gln His

      1265 1270 1275

      Lys His Tyr Leu Asp Glu Ile Ile Glu Gln Ile Ser Glu Phe Ser

      1280 1285 1290

      Lys Arg Val Ile Leu Ala Asp Ala Asn Leu Asp Lys Val Leu Ser

      1295 1300 1305

      Ala Tyr Asn Lys His Arg Asp Lys Pro Ile Arg Glu Gln Ala Glu

      1310 1315 1320

      Asn Ile Ile His Leu Phe Thr Leu Thr Asn Leu Gly Ala Pro Ala

      1325 1330 1335

      Ala Phe Lys Tyr Phe Asp Thr Thr Ile Asp Arg Lys Arg Tyr Thr

      1340 1345 1350

      Ser Thr Lys Glu Val Leu Asp Ala Thr Leu Ile His Gln Ser Ile

      1355 1360 1365

      Thr Gly Leu Tyr Glu Thr Arg Ile Asp Leu Ser Gln Leu Gly Gly

      1370 1375 1380

      Asp Gly Gly Ser Tyr Pro Tyr Asp Val Pro Asp Tyr Ala Leu Glu

      1385 1390 1395

      Gly Gly Gly Arg Gly Gly Ser Pro Lys Lys Lys Arg Lys Val Gly

      1400 1405 1410

      Gly Ser His His His His His His

      1415 1420

      <210> 14

      <211> 1415

      <212> PRT

      <213> Streptococcus pyogenes

      <220>

      <221> HA tag

      <222> (1372)..(1379)

      <220>

      <221> NLS sequence C-terminal

      <222> (1387)..(1406)

      <220>

      <221> His tag

      <222> (1410)..(1415)

      <400> 14

      Met Asp Lys Lys Tyr Ser Ile Gly Leu Asp Ile Gly Thr Asn Ser Val

      1 5 10 15

      Gly Trp Ala Val Ile Thr Asp Glu Tyr Lys Val Pro Ser Lys Lys Phe

      20 25 30

      Lys Val Leu Gly Asn Thr Asp Arg His Ser Ile Lys Lys Asn Leu Ile

      35 40 45

      Gly Ala Leu Leu Phe Asp Ser Gly Glu Thr Ala Glu Ala Thr Arg Leu

      50 55 60

      Lys Arg Thr Ala Arg Arg Arg Tyr Thr Arg Arg Lys Asn Arg Ile Cys

      65 70 75 80

      Tyr Leu Gln Glu Ile Phe Ser Asn Glu Met Ala Lys Val Asp Asp Ser

      85 90 95

      Phe Phe His Arg Leu Glu Glu Ser Phe Leu Val Glu Glu Asp Lys Lys

      100 105 110

      His Glu Arg His Pro Ile Phe Gly Asn Ile Val Asp Glu Val Ala Tyr

      115 120 125

      His Glu Lys Tyr Pro Thr Ile Tyr His Leu Arg Lys Lys Leu Val Asp

      130 135 140

      Ser Thr Asp Lys Ala Asp Leu Arg Leu Ile Tyr Leu Ala Leu Ala His

      145 150 155 160

      Met Ile Lys Phe Arg Gly His Phe Leu Ile Glu Gly Asp Leu Asn Pro

      165 170 175

      Asp Asn Ser Asp Val Asp Lys Leu Phe Ile Gln Leu Val Gln Thr Tyr

      180 185 190

      Asn Gln Leu Phe Glu Glu Asn Pro Ile Asn Ala Ser Gly Val Asp Ala

      195 200 205

      Lys Ala Ile Leu Ser Ala Arg Leu Ser Lys Ser Arg Arg Leu Glu Asn

      210 215 220

      Leu Ile Ala Gln Leu Pro Gly Glu Lys Lys Asn Gly Leu Phe Gly Asn

      225 230 235 240

      Leu Ile Ala Leu Ser Leu Gly Leu Thr Pro Asn Phe Lys Ser Asn Phe

      245 250 255

      Asp Leu Ala Glu Asp Ala Lys Leu Gln Leu Ser Lys Asp Thr Tyr Asp

      260 265 270

      Asp Asp Leu Asp Asn Leu Leu Ala Gln Ile Gly Asp Gln Tyr Ala Asp

      275 280 285

      Leu Phe Leu Ala Ala Lys Asn Leu Ser Asp Ala Ile Leu Leu Ser Asp

      290 295 300

      Ile Leu Arg Val Asn Thr Glu Ile Thr Lys Ala Pro Leu Ser Ala Ser

      305 310 315 320

      Met Ile Lys Arg Tyr Asp Glu His His Gln Asp Leu Thr Leu Leu Lys

      325 330 335

      Ala Leu Val Arg Gln Gln Leu Pro Glu Lys Tyr Lys Glu Ile Phe Phe

      340 345 350

      Asp Gln Ser Lys Asn Gly Tyr Ala Gly Tyr Ile Asp Gly Gly Ala Ser

      355 360 365

      Gln Glu Glu Phe Tyr Lys Phe Ile Lys Pro Ile Leu Glu Lys Met Asp

      370 375 380

      Gly Thr Glu Glu Leu Leu Val Lys Leu Asn Arg Glu Asp Leu Leu Arg

      385 390 395 400

      Lys Gln Arg Thr Phe Asp Asn Gly Ser Ile Pro His Gln Ile His Leu

      405 410 415

      Gly Glu Leu His Ala Ile Leu Arg Arg Gln Glu Asp Phe Tyr Pro Phe

      420 425 430

      Leu Lys Asp Asn Arg Glu Lys Ile Glu Lys Ile Leu Thr Phe Arg Ile

      435 440 445

      Pro Tyr Tyr Val Gly Pro Leu Ala Arg Gly Asn Ser Arg Phe Ala Trp

      450 455 460

      Met Thr Arg Lys Ser Glu Glu Thr Ile Thr Pro Trp Asn Phe Glu Glu

      465 470 475 480

      Val Val Asp Lys Gly Ala Ser Ala Gln Ser Phe Ile Glu Arg Met Thr

      485 490 495

      Asn Phe Asp Lys Asn Leu Pro Asn Glu Lys Val Leu Pro Lys His Ser

      500 505 510

      Leu Leu Tyr Glu Tyr Phe Thr Val Tyr Asn Glu Leu Thr Lys Val Lys

      515 520 525

      Tyr Val Thr Glu Gly Met Arg Lys Pro Ala Phe Leu Ser Gly Glu Gln

      530 535 540

      Lys Lys Ala Ile Val Asp Leu Leu Phe Lys Thr Asn Arg Lys Val Thr

      545 550 555 560

      Val Lys Gln Leu Lys Glu Asp Tyr Phe Lys Lys Ile Glu Cys Phe Asp

      565 570 575

      Ser Val Glu Ile Ser Gly Val Glu Asp Arg Phe Asn Ala Ser Leu Gly

      580 585 590

      Thr Tyr His Asp Leu Leu Lys Ile Ile Lys Asp Lys Asp Phe Leu Asp

      595 600 605

      Asn Glu Glu Asn Glu Asp Ile Leu Glu Asp Ile Val Leu Thr Leu Thr

      610 615 620

      Leu Phe Glu Asp Arg Glu Met Ile Glu Glu Arg Leu Lys Thr Tyr Ala

      625 630 635 640

      His Leu Phe Asp Asp Lys Val Met Lys Gln Leu Lys Arg Arg Arg Tyr

      645 650 655

      Thr Gly Trp Gly Arg Leu Ser Arg Lys Leu Ile Asn Gly Ile Arg Asp

      660 665 670

      Lys Gln Ser Gly Lys Thr Ile Leu Asp Phe Leu Lys Ser Asp Gly Phe

      675 680 685

      Ala Asn Arg Asn Phe Met Gln Leu Ile His Asp Asp Ser Leu Thr Phe

      690 695 700

      Lys Glu Asp Ile Gln Lys Ala Gln Val Ser Gly Gln Gly Asp Ser Leu

      705 710 715 720

      His Glu His Ile Ala Asn Leu Ala Gly Ser Pro Ala Ile Lys Lys Gly

      725 730 735

      Ile Leu Gln Thr Val Lys Val Val Asp Glu Leu Val Lys Val Met Gly

      740 745 750

      Arg His Lys Pro Glu Asn Ile Val Ile Glu Met Ala Arg Glu Asn Gln

      755 760 765

      Thr Thr Gln Lys Gly Gln Lys Asn Ser Arg Glu Arg Met Lys Arg Ile

      770 775 780

      Glu Glu Gly Ile Lys Glu Leu Gly Ser Gln Ile Leu Lys Glu His Pro

      785 790 795 800

      Val Glu Asn Thr Gln Leu Gln Asn Glu Lys Leu Tyr Leu Tyr Tyr Leu

      805 810 815

      Gln Asn Gly Arg Asp Met Tyr Val Asp Gln Glu Leu Asp Ile Asn Arg

      820 825 830

      Leu Ser Asp Tyr Asp Val Asp His Ile Val Pro Gln Ser Phe Leu Lys

      835 840 845

      Asp Asp Ser Ile Asp Asn Lys Val Leu Thr Arg Ser Asp Lys Asn Arg

      850 855 860

      Gly Lys Ser Asp Asn Val Pro Ser Glu Glu Val Val Lys Lys Met Lys

      865 870 875 880

      Asn Tyr Trp Arg Gln Leu Leu Asn Ala Lys Leu Ile Thr Gln Arg Lys

      885 890 895

      Phe Asp Asn Leu Thr Lys Ala Glu Arg Gly Gly Leu Ser Glu Leu Asp

      900 905 910

      Lys Ala Gly Phe Ile Lys Arg Gln Leu Val Glu Thr Arg Gln Ile Thr

      915 920 925

      Lys His Val Ala Gln Ile Leu Asp Ser Arg Met Asn Thr Lys Tyr Asp

      930 935 940

      Glu Asn Asp Lys Leu Ile Arg Glu Val Lys Val Ile Thr Leu Lys Ser

      945 950 955 960

      Lys Leu Val Ser Asp Phe Arg Lys Asp Phe Gln Phe Tyr Lys Val Arg

      965 970 975

      Glu Ile Asn Asn Tyr His His Ala His Asp Ala Tyr Leu Asn Ala Val

      980 985 990

      Val Gly Thr Ala Leu Ile Lys Lys Tyr Pro Lys Leu Glu Ser Glu Phe

      995 1000 1005

      Val Tyr Gly Asp Tyr Lys Val Tyr Asp Val Arg Lys Met Ile Ala

      1010 1015 1020

      Lys Ser Glu Gln Glu Ile Gly Lys Ala Thr Ala Lys Tyr Phe Phe

      1025 1030 1035

      Tyr Ser Asn Ile Met Asn Phe Phe Lys Thr Glu Ile Thr Leu Ala

      1040 1045 1050

      Asn Gly Glu Ile Arg Lys Arg Pro Leu Ile Glu Thr Asn Gly Glu

      1055 1060 1065

      Thr Gly Glu Ile Val Trp Asp Lys Gly Arg Asp Phe Ala Thr Val

      1070 1075 1080

      Arg Lys Val Leu Ser Met Pro Gln Val Asn Ile Val Lys Lys Thr

      1085 1090 1095

      Glu Val Gln Thr Gly Gly Phe Ser Lys Glu Ser Ile Leu Pro Lys

      1100 1105 1110

      Arg Asn Ser Asp Lys Leu Ile Ala Arg Lys Lys Asp Trp Asp Pro

      1115 1120 1125

      Lys Lys Tyr Gly Gly Phe Asp Ser Pro Thr Val Ala Tyr Ser Val

      1130 1135 1140

      Leu Val Val Ala Lys Val Glu Lys Gly Lys Ser Lys Lys Leu Lys

      1145 1150 1155

      Ser Val Lys Glu Leu Leu Gly Ile Thr Ile Met Glu Arg Ser Ser

      1160 1165 1170

      Phe Glu Lys Asn Pro Ile Asp Phe Leu Glu Ala Lys Gly Tyr Lys

      1175 1180 1185

      Glu Val Lys Lys Asp Leu Ile Ile Lys Leu Pro Lys Tyr Ser Leu

      1190 1195 1200

      Phe Glu Leu Glu Asn Gly Arg Lys Arg Met Leu Ala Ser Ala Gly

      1205 1210 1215

      Glu Leu Gln Lys Gly Asn Glu Leu Ala Leu Pro Ser Lys Tyr Val

      1220 1225 1230

      Asn Phe Leu Tyr Leu Ala Ser His Tyr Glu Lys Leu Lys Gly Ser

      1235 1240 1245

      Pro Glu Asp Asn Glu Gln Lys Gln Leu Phe Val Glu Gln His Lys

      1250 1255 1260

      His Tyr Leu Asp Glu Ile Ile Glu Gln Ile Ser Glu Phe Ser Lys

      1265 1270 1275

      Arg Val Ile Leu Ala Asp Ala Asn Leu Asp Lys Val Leu Ser Ala

      1280 1285 1290

      Tyr Asn Lys His Arg Asp Lys Pro Ile Arg Glu Gln Ala Glu Asn

      1295 1300 1305

      Ile Ile His Leu Phe Thr Leu Thr Asn Leu Gly Ala Pro Ala Ala

      1310 1315 1320

      Phe Lys Tyr Phe Asp Thr Thr Ile Asp Arg Lys Arg Tyr Thr Ser

      1325 1330 1335

      Thr Lys Glu Val Leu Asp Ala Thr Leu Ile His Gln Ser Ile Thr

      1340 1345 1350

      Gly Leu Tyr Glu Thr Arg Ile Asp Leu Ser Gln Leu Gly Gly Asp

      1355 1360 1365

      Gly Gly Ser Tyr Pro Tyr Asp Val Pro Asp Tyr Ala Leu Glu Gly

      1370 1375 1380

      Gly Gly Ser Pro Lys Lys Lys Arg Lys Val Gly Gly Arg Gly Gly

      1385 1390 1395

      Ser Pro Lys Lys Lys Arg Lys Val Gly Gly Ser His His His His

      1400 1405 1410

      His His

      1415

      <210> 15

      <211> 1425

      <212> PRT

      <213> Streptococcus pyogenes

      <220>

      <221> HA tag

      <222> (1372)..(1380)

      <220>

      <221> NLS sequence C-terminal

      <222> (1387)..(1416)

      <220>

      <221> His tag

      <222> (1420)..(1425)

      <400> 15

      Met Asp Lys Lys Tyr Ser Ile Gly Leu Asp Ile Gly Thr Asn Ser Val

      1 5 10 15

      Gly Trp Ala Val Ile Thr Asp Glu Tyr Lys Val Pro Ser Lys Lys Phe

      20 25 30

      Lys Val Leu Gly Asn Thr Asp Arg His Ser Ile Lys Lys Asn Leu Ile

      35 40 45

      Gly Ala Leu Leu Phe Asp Ser Gly Glu Thr Ala Glu Ala Thr Arg Leu

      50 55 60

      Lys Arg Thr Ala Arg Arg Arg Tyr Thr Arg Arg Lys Asn Arg Ile Cys

      65 70 75 80

      Tyr Leu Gln Glu Ile Phe Ser Asn Glu Met Ala Lys Val Asp Asp Ser

      85 90 95

      Phe Phe His Arg Leu Glu Glu Ser Phe Leu Val Glu Glu Asp Lys Lys

      100 105 110

      His Glu Arg His Pro Ile Phe Gly Asn Ile Val Asp Glu Val Ala Tyr

      115 120 125

      His Glu Lys Tyr Pro Thr Ile Tyr His Leu Arg Lys Lys Leu Val Asp

      130 135 140

      Ser Thr Asp Lys Ala Asp Leu Arg Leu Ile Tyr Leu Ala Leu Ala His

      145 150 155 160

      Met Ile Lys Phe Arg Gly His Phe Leu Ile Glu Gly Asp Leu Asn Pro

      165 170 175

      Asp Asn Ser Asp Val Asp Lys Leu Phe Ile Gln Leu Val Gln Thr Tyr

      180 185 190

      Asn Gln Leu Phe Glu Glu Asn Pro Ile Asn Ala Ser Gly Val Asp Ala

      195 200 205

      Lys Ala Ile Leu Ser Ala Arg Leu Ser Lys Ser Arg Arg Leu Glu Asn

      210 215 220

      Leu Ile Ala Gln Leu Pro Gly Glu Lys Lys Asn Gly Leu Phe Gly Asn

      225 230 235 240

      Leu Ile Ala Leu Ser Leu Gly Leu Thr Pro Asn Phe Lys Ser Asn Phe

      245 250 255

      Asp Leu Ala Glu Asp Ala Lys Leu Gln Leu Ser Lys Asp Thr Tyr Asp

      260 265 270

      Asp Asp Leu Asp Asn Leu Leu Ala Gln Ile Gly Asp Gln Tyr Ala Asp

      275 280 285

      Leu Phe Leu Ala Ala Lys Asn Leu Ser Asp Ala Ile Leu Leu Ser Asp

      290 295 300

      Ile Leu Arg Val Asn Thr Glu Ile Thr Lys Ala Pro Leu Ser Ala Ser

      305 310 315 320

      Met Ile Lys Arg Tyr Asp Glu His His Gln Asp Leu Thr Leu Leu Lys

      325 330 335

      Ala Leu Val Arg Gln Gln Leu Pro Glu Lys Tyr Lys Glu Ile Phe Phe

      340 345 350

      Asp Gln Ser Lys Asn Gly Tyr Ala Gly Tyr Ile Asp Gly Gly Ala Ser

      355 360 365

      Gln Glu Glu Phe Tyr Lys Phe Ile Lys Pro Ile Leu Glu Lys Met Asp

      370 375 380

      Gly Thr Glu Glu Leu Leu Val Lys Leu Asn Arg Glu Asp Leu Leu Arg

      385 390 395 400

      Lys Gln Arg Thr Phe Asp Asn Gly Ser Ile Pro His Gln Ile His Leu

      405 410 415

      Gly Glu Leu His Ala Ile Leu Arg Arg Gln Glu Asp Phe Tyr Pro Phe

      420 425 430

      Leu Lys Asp Asn Arg Glu Lys Ile Glu Lys Ile Leu Thr Phe Arg Ile

      435 440 445

      Pro Tyr Tyr Val Gly Pro Leu Ala Arg Gly Asn Ser Arg Phe Ala Trp

      450 455 460

      Met Thr Arg Lys Ser Glu Glu Thr Ile Thr Pro Trp Asn Phe Glu Glu

      465 470 475 480

      Val Val Asp Lys Gly Ala Ser Ala Gln Ser Phe Ile Glu Arg Met Thr

      485 490 495

      Asn Phe Asp Lys Asn Leu Pro Asn Glu Lys Val Leu Pro Lys His Ser

      500 505 510

      Leu Leu Tyr Glu Tyr Phe Thr Val Tyr Asn Glu Leu Thr Lys Val Lys

      515 520 525

      Tyr Val Thr Glu Gly Met Arg Lys Pro Ala Phe Leu Ser Gly Glu Gln

      530 535 540

      Lys Lys Ala Ile Val Asp Leu Leu Phe Lys Thr Asn Arg Lys Val Thr

      545 550 555 560

      Val Lys Gln Leu Lys Glu Asp Tyr Phe Lys Lys Ile Glu Cys Phe Asp

      565 570 575

      Ser Val Glu Ile Ser Gly Val Glu Asp Arg Phe Asn Ala Ser Leu Gly

      580 585 590

      Thr Tyr His Asp Leu Leu Lys Ile Ile Lys Asp Lys Asp Phe Leu Asp

      595 600 605

      Asn Glu Glu Asn Glu Asp Ile Leu Glu Asp Ile Val Leu Thr Leu Thr

      610 615 620

      Leu Phe Glu Asp Arg Glu Met Ile Glu Glu Arg Leu Lys Thr Tyr Ala

      625 630 635 640

      His Leu Phe Asp Asp Lys Val Met Lys Gln Leu Lys Arg Arg Arg Tyr

      645 650 655

      Thr Gly Trp Gly Arg Leu Ser Arg Lys Leu Ile Asn Gly Ile Arg Asp

      660 665 670

      Lys Gln Ser Gly Lys Thr Ile Leu Asp Phe Leu Lys Ser Asp Gly Phe

      675 680 685

      Ala Asn Arg Asn Phe Met Gln Leu Ile His Asp Asp Ser Leu Thr Phe

      690 695 700

      Lys Glu Asp Ile Gln Lys Ala Gln Val Ser Gly Gln Gly Asp Ser Leu

      705 710 715 720

      His Glu His Ile Ala Asn Leu Ala Gly Ser Pro Ala Ile Lys Lys Gly

      725 730 735

      Ile Leu Gln Thr Val Lys Val Val Asp Glu Leu Val Lys Val Met Gly

      740 745 750

      Arg His Lys Pro Glu Asn Ile Val Ile Glu Met Ala Arg Glu Asn Gln

      755 760 765

      Thr Thr Gln Lys Gly Gln Lys Asn Ser Arg Glu Arg Met Lys Arg Ile

      770 775 780

      Glu Glu Gly Ile Lys Glu Leu Gly Ser Gln Ile Leu Lys Glu His Pro

      785 790 795 800

      Val Glu Asn Thr Gln Leu Gln Asn Glu Lys Leu Tyr Leu Tyr Tyr Leu

      805 810 815

      Gln Asn Gly Arg Asp Met Tyr Val Asp Gln Glu Leu Asp Ile Asn Arg

      820 825 830

      Leu Ser Asp Tyr Asp Val Asp His Ile Val Pro Gln Ser Phe Leu Lys

      835 840 845

      Asp Asp Ser Ile Asp Asn Lys Val Leu Thr Arg Ser Asp Lys Asn Arg

      850 855 860

      Gly Lys Ser Asp Asn Val Pro Ser Glu Glu Val Val Lys Lys Met Lys

      865 870 875 880

      Asn Tyr Trp Arg Gln Leu Leu Asn Ala Lys Leu Ile Thr Gln Arg Lys

      885 890 895

      Phe Asp Asn Leu Thr Lys Ala Glu Arg Gly Gly Leu Ser Glu Leu Asp

      900 905 910

      Lys Ala Gly Phe Ile Lys Arg Gln Leu Val Glu Thr Arg Gln Ile Thr

      915 920 925

      Lys His Val Ala Gln Ile Leu Asp Ser Arg Met Asn Thr Lys Tyr Asp

      930 935 940

      Glu Asn Asp Lys Leu Ile Arg Glu Val Lys Val Ile Thr Leu Lys Ser

      945 950 955 960

      Lys Leu Val Ser Asp Phe Arg Lys Asp Phe Gln Phe Tyr Lys Val Arg

      965 970 975

      Glu Ile Asn Asn Tyr His His Ala His Asp Ala Tyr Leu Asn Ala Val

      980 985 990

      Val Gly Thr Ala Leu Ile Lys Lys Tyr Pro Lys Leu Glu Ser Glu Phe

      995 1000 1005

      Val Tyr Gly Asp Tyr Lys Val Tyr Asp Val Arg Lys Met Ile Ala

      1010 1015 1020

      Lys Ser Glu Gln Glu Ile Gly Lys Ala Thr Ala Lys Tyr Phe Phe

      1025 1030 1035

      Tyr Ser Asn Ile Met Asn Phe Phe Lys Thr Glu Ile Thr Leu Ala

      1040 1045 1050

      Asn Gly Glu Ile Arg Lys Arg Pro Leu Ile Glu Thr Asn Gly Glu

      1055 1060 1065

      Thr Gly Glu Ile Val Trp Asp Lys Gly Arg Asp Phe Ala Thr Val

      1070 1075 1080

      Arg Lys Val Leu Ser Met Pro Gln Val Asn Ile Val Lys Lys Thr

      1085 1090 1095

      Glu Val Gln Thr Gly Gly Phe Ser Lys Glu Ser Ile Leu Pro Lys

      1100 1105 1110

      Arg Asn Ser Asp Lys Leu Ile Ala Arg Lys Lys Asp Trp Asp Pro

      1115 1120 1125

      Lys Lys Tyr Gly Gly Phe Asp Ser Pro Thr Val Ala Tyr Ser Val

      1130 1135 1140

      Leu Val Val Ala Lys Val Glu Lys Gly Lys Ser Lys Lys Leu Lys

      1145 1150 1155

      Ser Val Lys Glu Leu Leu Gly Ile Thr Ile Met Glu Arg Ser Ser

      1160 1165 1170

      Phe Glu Lys Asn Pro Ile Asp Phe Leu Glu Ala Lys Gly Tyr Lys

      1175 1180 1185

      Glu Val Lys Lys Asp Leu Ile Ile Lys Leu Pro Lys Tyr Ser Leu

      1190 1195 1200

      Phe Glu Leu Glu Asn Gly Arg Lys Arg Met Leu Ala Ser Ala Gly

      1205 1210 1215

      Glu Leu Gln Lys Gly Asn Glu Leu Ala Leu Pro Ser Lys Tyr Val

      1220 1225 1230

      Asn Phe Leu Tyr Leu Ala Ser His Tyr Glu Lys Leu Lys Gly Ser

      1235 1240 1245

      Pro Glu Asp Asn Glu Gln Lys Gln Leu Phe Val Glu Gln His Lys

      1250 1255 1260

      His Tyr Leu Asp Glu Ile Ile Glu Gln Ile Ser Glu Phe Ser Lys

      1265 1270 1275

      Arg Val Ile Leu Ala Asp Ala Asn Leu Asp Lys Val Leu Ser Ala

      1280 1285 1290

      Tyr Asn Lys His Arg Asp Lys Pro Ile Arg Glu Gln Ala Glu Asn

      1295 1300 1305

      Ile Ile His Leu Phe Thr Leu Thr Asn Leu Gly Ala Pro Ala Ala

      1310 1315 1320

      Phe Lys Tyr Phe Asp Thr Thr Ile Asp Arg Lys Arg Tyr Thr Ser

      1325 1330 1335

      Thr Lys Glu Val Leu Asp Ala Thr Leu Ile His Gln Ser Ile Thr

      1340 1345 1350

      Gly Leu Tyr Glu Thr Arg Ile Asp Leu Ser Gln Leu Gly Gly Asp

      1355 1360 1365

      Gly Gly Ser Tyr Pro Tyr Asp Val Pro Asp Tyr Ala Leu Glu Gly

      1370 1375 1380

      Gly Gly Ser Pro Lys Lys Lys Arg Lys Val Gly Gly Ser Pro Lys

      1385 1390 1395

      Lys Lys Arg Lys Val Gly Gly Arg Gly Gly Ser Pro Lys Lys Lys

      1400 1405 1410

      Arg Lys Val Gly Gly Ser His His His His His His

      1415 1420 1425

      <210> 16

      <211> 1435

      <212> PRT

      <213> Streptococcus pyogenes

      <220>

      <221> HA tag

      <222> (1372)..(1380)

      <220>

      <221> NLS sequence C-terminal

      <222> (1387)..(1426)

      <220>

      <221> His tag

      <222> (1430)..(1435)

      <400> 16

      Met Asp Lys Lys Tyr Ser Ile Gly Leu Asp Ile Gly Thr Asn Ser Val

      1 5 10 15

      Gly Trp Ala Val Ile Thr Asp Glu Tyr Lys Val Pro Ser Lys Lys Phe

      20 25 30

      Lys Val Leu Gly Asn Thr Asp Arg His Ser Ile Lys Lys Asn Leu Ile

      35 40 45

      Gly Ala Leu Leu Phe Asp Ser Gly Glu Thr Ala Glu Ala Thr Arg Leu

      50 55 60

      Lys Arg Thr Ala Arg Arg Arg Tyr Thr Arg Arg Lys Asn Arg Ile Cys

      65 70 75 80

      Tyr Leu Gln Glu Ile Phe Ser Asn Glu Met Ala Lys Val Asp Asp Ser

      85 90 95

      Phe Phe His Arg Leu Glu Glu Ser Phe Leu Val Glu Glu Asp Lys Lys

      100 105 110

      His Glu Arg His Pro Ile Phe Gly Asn Ile Val Asp Glu Val Ala Tyr

      115 120 125

      His Glu Lys Tyr Pro Thr Ile Tyr His Leu Arg Lys Lys Leu Val Asp

      130 135 140

      Ser Thr Asp Lys Ala Asp Leu Arg Leu Ile Tyr Leu Ala Leu Ala His

      145 150 155 160

      Met Ile Lys Phe Arg Gly His Phe Leu Ile Glu Gly Asp Leu Asn Pro

      165 170 175

      Asp Asn Ser Asp Val Asp Lys Leu Phe Ile Gln Leu Val Gln Thr Tyr

      180 185 190

      Asn Gln Leu Phe Glu Glu Asn Pro Ile Asn Ala Ser Gly Val Asp Ala

      195 200 205

      Lys Ala Ile Leu Ser Ala Arg Leu Ser Lys Ser Arg Arg Leu Glu Asn

      210 215 220

      Leu Ile Ala Gln Leu Pro Gly Glu Lys Lys Asn Gly Leu Phe Gly Asn

      225 230 235 240

      Leu Ile Ala Leu Ser Leu Gly Leu Thr Pro Asn Phe Lys Ser Asn Phe

      245 250 255

      Asp Leu Ala Glu Asp Ala Lys Leu Gln Leu Ser Lys Asp Thr Tyr Asp

      260 265 270

      Asp Asp Leu Asp Asn Leu Leu Ala Gln Ile Gly Asp Gln Tyr Ala Asp

      275 280 285

      Leu Phe Leu Ala Ala Lys Asn Leu Ser Asp Ala Ile Leu Leu Ser Asp

      290 295 300

      Ile Leu Arg Val Asn Thr Glu Ile Thr Lys Ala Pro Leu Ser Ala Ser

      305 310 315 320

      Met Ile Lys Arg Tyr Asp Glu His His Gln Asp Leu Thr Leu Leu Lys

      325 330 335

      Ala Leu Val Arg Gln Gln Leu Pro Glu Lys Tyr Lys Glu Ile Phe Phe

      340 345 350

      Asp Gln Ser Lys Asn Gly Tyr Ala Gly Tyr Ile Asp Gly Gly Ala Ser

      355 360 365

      Gln Glu Glu Phe Tyr Lys Phe Ile Lys Pro Ile Leu Glu Lys Met Asp

      370 375 380

      Gly Thr Glu Glu Leu Leu Val Lys Leu Asn Arg Glu Asp Leu Leu Arg

      385 390 395 400

      Lys Gln Arg Thr Phe Asp Asn Gly Ser Ile Pro His Gln Ile His Leu

      405 410 415

      Gly Glu Leu His Ala Ile Leu Arg Arg Gln Glu Asp Phe Tyr Pro Phe

      420 425 430

      Leu Lys Asp Asn Arg Glu Lys Ile Glu Lys Ile Leu Thr Phe Arg Ile

      435 440 445

      Pro Tyr Tyr Val Gly Pro Leu Ala Arg Gly Asn Ser Arg Phe Ala Trp

      450 455 460

      Met Thr Arg Lys Ser Glu Glu Thr Ile Thr Pro Trp Asn Phe Glu Glu

      465 470 475 480

      Val Val Asp Lys Gly Ala Ser Ala Gln Ser Phe Ile Glu Arg Met Thr

      485 490 495

      Asn Phe Asp Lys Asn Leu Pro Asn Glu Lys Val Leu Pro Lys His Ser

      500 505 510

      Leu Leu Tyr Glu Tyr Phe Thr Val Tyr Asn Glu Leu Thr Lys Val Lys

      515 520 525

      Tyr Val Thr Glu Gly Met Arg Lys Pro Ala Phe Leu Ser Gly Glu Gln

      530 535 540

      Lys Lys Ala Ile Val Asp Leu Leu Phe Lys Thr Asn Arg Lys Val Thr

      545 550 555 560

      Val Lys Gln Leu Lys Glu Asp Tyr Phe Lys Lys Ile Glu Cys Phe Asp

      565 570 575

      Ser Val Glu Ile Ser Gly Val Glu Asp Arg Phe Asn Ala Ser Leu Gly

      580 585 590

      Thr Tyr His Asp Leu Leu Lys Ile Ile Lys Asp Lys Asp Phe Leu Asp

      595 600 605

      Asn Glu Glu Asn Glu Asp Ile Leu Glu Asp Ile Val Leu Thr Leu Thr

      610 615 620

      Leu Phe Glu Asp Arg Glu Met Ile Glu Glu Arg Leu Lys Thr Tyr Ala

      625 630 635 640

      His Leu Phe Asp Asp Lys Val Met Lys Gln Leu Lys Arg Arg Arg Tyr

      645 650 655

      Thr Gly Trp Gly Arg Leu Ser Arg Lys Leu Ile Asn Gly Ile Arg Asp

      660 665 670

      Lys Gln Ser Gly Lys Thr Ile Leu Asp Phe Leu Lys Ser Asp Gly Phe

      675 680 685

      Ala Asn Arg Asn Phe Met Gln Leu Ile His Asp Asp Ser Leu Thr Phe

      690 695 700

      Lys Glu Asp Ile Gln Lys Ala Gln Val Ser Gly Gln Gly Asp Ser Leu

      705 710 715 720

      His Glu His Ile Ala Asn Leu Ala Gly Ser Pro Ala Ile Lys Lys Gly

      725 730 735

      Ile Leu Gln Thr Val Lys Val Val Asp Glu Leu Val Lys Val Met Gly

      740 745 750

      Arg His Lys Pro Glu Asn Ile Val Ile Glu Met Ala Arg Glu Asn Gln

      755 760 765

      Thr Thr Gln Lys Gly Gln Lys Asn Ser Arg Glu Arg Met Lys Arg Ile

      770 775 780

      Glu Glu Gly Ile Lys Glu Leu Gly Ser Gln Ile Leu Lys Glu His Pro

      785 790 795 800

      Val Glu Asn Thr Gln Leu Gln Asn Glu Lys Leu Tyr Leu Tyr Tyr Leu

      805 810 815

      Gln Asn Gly Arg Asp Met Tyr Val Asp Gln Glu Leu Asp Ile Asn Arg

      820 825 830

      Leu Ser Asp Tyr Asp Val Asp His Ile Val Pro Gln Ser Phe Leu Lys

      835 840 845

      Asp Asp Ser Ile Asp Asn Lys Val Leu Thr Arg Ser Asp Lys Asn Arg

      850 855 860

      Gly Lys Ser Asp Asn Val Pro Ser Glu Glu Val Val Lys Lys Met Lys

      865 870 875 880

      Asn Tyr Trp Arg Gln Leu Leu Asn Ala Lys Leu Ile Thr Gln Arg Lys

      885 890 895

      Phe Asp Asn Leu Thr Lys Ala Glu Arg Gly Gly Leu Ser Glu Leu Asp

      900 905 910

      Lys Ala Gly Phe Ile Lys Arg Gln Leu Val Glu Thr Arg Gln Ile Thr

      915 920 925

      Lys His Val Ala Gln Ile Leu Asp Ser Arg Met Asn Thr Lys Tyr Asp

      930 935 940

      Glu Asn Asp Lys Leu Ile Arg Glu Val Lys Val Ile Thr Leu Lys Ser

      945 950 955 960

      Lys Leu Val Ser Asp Phe Arg Lys Asp Phe Gln Phe Tyr Lys Val Arg

      965 970 975

      Glu Ile Asn Asn Tyr His His Ala His Asp Ala Tyr Leu Asn Ala Val

      980 985 990

      Val Gly Thr Ala Leu Ile Lys Lys Tyr Pro Lys Leu Glu Ser Glu Phe

      995 1000 1005

      Val Tyr Gly Asp Tyr Lys Val Tyr Asp Val Arg Lys Met Ile Ala

      1010 1015 1020

      Lys Ser Glu Gln Glu Ile Gly Lys Ala Thr Ala Lys Tyr Phe Phe

      1025 1030 1035

      Tyr Ser Asn Ile Met Asn Phe Phe Lys Thr Glu Ile Thr Leu Ala

      1040 1045 1050

      Asn Gly Glu Ile Arg Lys Arg Pro Leu Ile Glu Thr Asn Gly Glu

      1055 1060 1065

      Thr Gly Glu Ile Val Trp Asp Lys Gly Arg Asp Phe Ala Thr Val

      1070 1075 1080

      Arg Lys Val Leu Ser Met Pro Gln Val Asn Ile Val Lys Lys Thr

      1085 1090 1095

      Glu Val Gln Thr Gly Gly Phe Ser Lys Glu Ser Ile Leu Pro Lys

      1100 1105 1110

      Arg Asn Ser Asp Lys Leu Ile Ala Arg Lys Lys Asp Trp Asp Pro

      1115 1120 1125

      Lys Lys Tyr Gly Gly Phe Asp Ser Pro Thr Val Ala Tyr Ser Val

      1130 1135 1140

      Leu Val Val Ala Lys Val Glu Lys Gly Lys Ser Lys Lys Leu Lys

      1145 1150 1155

      Ser Val Lys Glu Leu Leu Gly Ile Thr Ile Met Glu Arg Ser Ser

      1160 1165 1170

      Phe Glu Lys Asn Pro Ile Asp Phe Leu Glu Ala Lys Gly Tyr Lys

      1175 1180 1185

      Glu Val Lys Lys Asp Leu Ile Ile Lys Leu Pro Lys Tyr Ser Leu

      1190 1195 1200

      Phe Glu Leu Glu Asn Gly Arg Lys Arg Met Leu Ala Ser Ala Gly

      1205 1210 1215

      Glu Leu Gln Lys Gly Asn Glu Leu Ala Leu Pro Ser Lys Tyr Val

      1220 1225 1230

      Asn Phe Leu Tyr Leu Ala Ser His Tyr Glu Lys Leu Lys Gly Ser

      1235 1240 1245

      Pro Glu Asp Asn Glu Gln Lys Gln Leu Phe Val Glu Gln His Lys

      1250 1255 1260

      His Tyr Leu Asp Glu Ile Ile Glu Gln Ile Ser Glu Phe Ser Lys

      1265 1270 1275

      Arg Val Ile Leu Ala Asp Ala Asn Leu Asp Lys Val Leu Ser Ala

      1280 1285 1290

      Tyr Asn Lys His Arg Asp Lys Pro Ile Arg Glu Gln Ala Glu Asn

      1295 1300 1305

      Ile Ile His Leu Phe Thr Leu Thr Asn Leu Gly Ala Pro Ala Ala

      1310 1315 1320

      Phe Lys Tyr Phe Asp Thr Thr Ile Asp Arg Lys Arg Tyr Thr Ser

      1325 1330 1335

      Thr Lys Glu Val Leu Asp Ala Thr Leu Ile His Gln Ser Ile Thr

      1340 1345 1350

      Gly Leu Tyr Glu Thr Arg Ile Asp Leu Ser Gln Leu Gly Gly Asp

      1355 1360 1365

      Gly Gly Ser Tyr Pro Tyr Asp Val Pro Asp Tyr Ala Leu Glu Gly

      1370 1375 1380

      Gly Gly Ser Pro Lys Lys Lys Arg Lys Val Gly Gly Ser Pro Lys

      1385 1390 1395

      Lys Lys Arg Lys Val Gly Gly Ser Pro Lys Lys Lys Arg Lys Val

      1400 1405 1410

      Gly Gly Arg Gly Gly Ser Pro Lys Lys Lys Arg Lys Val Gly Gly

      1415 1420 1425

      Ser His His His His His His

      1430 1435

      <210> 17

      <211> 1431

      <212> PRT

      <213> Streptococcus pyogenes

      <220>

      <221> NLS sequence N-terminal

      <222> (5)..(11)

      <220>

      <221> HA tag

      <222> (1388)..(1396)

      <220>

      <221> NLS sequence C-terminal

      <222> (1403)..(1409)

      <220>

      <221> His tag

      <222> (1426)..(1431)

      <400> 17

      Met Gly Ser Ser Pro Lys Lys Lys Arg Lys Val Gly Gly Ser Thr Ser

      1 5 10 15

      Met Asp Lys Lys Tyr Ser Ile Gly Leu Asp Ile Gly Thr Asn Ser Val

      20 25 30

      Gly Trp Ala Val Ile Thr Asp Glu Tyr Lys Val Pro Ser Lys Lys Phe

      35 40 45

      Lys Val Leu Gly Asn Thr Asp Arg His Ser Ile Lys Lys Asn Leu Ile

      50 55 60

      Gly Ala Leu Leu Phe Asp Ser Gly Glu Thr Ala Glu Ala Thr Arg Leu

      65 70 75 80

      Lys Arg Thr Ala Arg Arg Arg Tyr Thr Arg Arg Lys Asn Arg Ile Cys

      85 90 95

      Tyr Leu Gln Glu Ile Phe Ser Asn Glu Met Ala Lys Val Asp Asp Ser

      100 105 110

      Phe Phe His Arg Leu Glu Glu Ser Phe Leu Val Glu Glu Asp Lys Lys

      115 120 125

      His Glu Arg His Pro Ile Phe Gly Asn Ile Val Asp Glu Val Ala Tyr

      130 135 140

      His Glu Lys Tyr Pro Thr Ile Tyr His Leu Arg Lys Lys Leu Val Asp

      145 150 155 160

      Ser Thr Asp Lys Ala Asp Leu Arg Leu Ile Tyr Leu Ala Leu Ala His

      165 170 175

      Met Ile Lys Phe Arg Gly His Phe Leu Ile Glu Gly Asp Leu Asn Pro

      180 185 190

      Asp Asn Ser Asp Val Asp Lys Leu Phe Ile Gln Leu Val Gln Thr Tyr

      195 200 205

      Asn Gln Leu Phe Glu Glu Asn Pro Ile Asn Ala Ser Gly Val Asp Ala

      210 215 220

      Lys Ala Ile Leu Ser Ala Arg Leu Ser Lys Ser Arg Arg Leu Glu Asn

      225 230 235 240

      Leu Ile Ala Gln Leu Pro Gly Glu Lys Lys Asn Gly Leu Phe Gly Asn

      245 250 255

      Leu Ile Ala Leu Ser Leu Gly Leu Thr Pro Asn Phe Lys Ser Asn Phe

      260 265 270

      Asp Leu Ala Glu Asp Ala Lys Leu Gln Leu Ser Lys Asp Thr Tyr Asp

      275 280 285

      Asp Asp Leu Asp Asn Leu Leu Ala Gln Ile Gly Asp Gln Tyr Ala Asp

      290 295 300

      Leu Phe Leu Ala Ala Lys Asn Leu Ser Asp Ala Ile Leu Leu Ser Asp

      305 310 315 320

      Ile Leu Arg Val Asn Thr Glu Ile Thr Lys Ala Pro Leu Ser Ala Ser

      325 330 335

      Met Ile Lys Arg Tyr Asp Glu His His Gln Asp Leu Thr Leu Leu Lys

      340 345 350

      Ala Leu Val Arg Gln Gln Leu Pro Glu Lys Tyr Lys Glu Ile Phe Phe

      355 360 365

      Asp Gln Ser Lys Asn Gly Tyr Ala Gly Tyr Ile Asp Gly Gly Ala Ser

      370 375 380

      Gln Glu Glu Phe Tyr Lys Phe Ile Lys Pro Ile Leu Glu Lys Met Asp

      385 390 395 400

      Gly Thr Glu Glu Leu Leu Val Lys Leu Asn Arg Glu Asp Leu Leu Arg

      405 410 415

      Lys Gln Arg Thr Phe Asp Asn Gly Ser Ile Pro His Gln Ile His Leu

      420 425 430

      Gly Glu Leu His Ala Ile Leu Arg Arg Gln Glu Asp Phe Tyr Pro Phe

      435 440 445

      Leu Lys Asp Asn Arg Glu Lys Ile Glu Lys Ile Leu Thr Phe Arg Ile

      450 455 460

      Pro Tyr Tyr Val Gly Pro Leu Ala Arg Gly Asn Ser Arg Phe Ala Trp

      465 470 475 480

      Met Thr Arg Lys Ser Glu Glu Thr Ile Thr Pro Trp Asn Phe Glu Glu

      485 490 495

      Val Val Asp Lys Gly Ala Ser Ala Gln Ser Phe Ile Glu Arg Met Thr

      500 505 510

      Asn Phe Asp Lys Asn Leu Pro Asn Glu Lys Val Leu Pro Lys His Ser

      515 520 525

      Leu Leu Tyr Glu Tyr Phe Thr Val Tyr Asn Glu Leu Thr Lys Val Lys

      530 535 540

      Tyr Val Thr Glu Gly Met Arg Lys Pro Ala Phe Leu Ser Gly Glu Gln

      545 550 555 560

      Lys Lys Ala Ile Val Asp Leu Leu Phe Lys Thr Asn Arg Lys Val Thr

      565 570 575

      Val Lys Gln Leu Lys Glu Asp Tyr Phe Lys Lys Ile Glu Cys Phe Asp

      580 585 590

      Ser Val Glu Ile Ser Gly Val Glu Asp Arg Phe Asn Ala Ser Leu Gly

      595 600 605

      Thr Tyr His Asp Leu Leu Lys Ile Ile Lys Asp Lys Asp Phe Leu Asp

      610 615 620

      Asn Glu Glu Asn Glu Asp Ile Leu Glu Asp Ile Val Leu Thr Leu Thr

      625 630 635 640

      Leu Phe Glu Asp Arg Glu Met Ile Glu Glu Arg Leu Lys Thr Tyr Ala

      645 650 655

      His Leu Phe Asp Asp Lys Val Met Lys Gln Leu Lys Arg Arg Arg Tyr

      660 665 670

      Thr Gly Trp Gly Arg Leu Ser Arg Lys Leu Ile Asn Gly Ile Arg Asp

      675 680 685

      Lys Gln Ser Gly Lys Thr Ile Leu Asp Phe Leu Lys Ser Asp Gly Phe

      690 695 700

      Ala Asn Arg Asn Phe Met Gln Leu Ile His Asp Asp Ser Leu Thr Phe

      705 710 715 720

      Lys Glu Asp Ile Gln Lys Ala Gln Val Ser Gly Gln Gly Asp Ser Leu

      725 730 735

      His Glu His Ile Ala Asn Leu Ala Gly Ser Pro Ala Ile Lys Lys Gly

      740 745 750

      Ile Leu Gln Thr Val Lys Val Val Asp Glu Leu Val Lys Val Met Gly

      755 760 765

      Arg His Lys Pro Glu Asn Ile Val Ile Glu Met Ala Arg Glu Asn Gln

      770 775 780

      Thr Thr Gln Lys Gly Gln Lys Asn Ser Arg Glu Arg Met Lys Arg Ile

      785 790 795 800

      Glu Glu Gly Ile Lys Glu Leu Gly Ser Gln Ile Leu Lys Glu His Pro

      805 810 815

      Val Glu Asn Thr Gln Leu Gln Asn Glu Lys Leu Tyr Leu Tyr Tyr Leu

      820 825 830

      Gln Asn Gly Arg Asp Met Tyr Val Asp Gln Glu Leu Asp Ile Asn Arg

      835 840 845

      Leu Ser Asp Tyr Asp Val Asp His Ile Val Pro Gln Ser Phe Leu Lys

      850 855 860

      Asp Asp Ser Ile Asp Asn Lys Val Leu Thr Arg Ser Asp Lys Asn Arg

      865 870 875 880

      Gly Lys Ser Asp Asn Val Pro Ser Glu Glu Val Val Lys Lys Met Lys

      885 890 895

      Asn Tyr Trp Arg Gln Leu Leu Asn Ala Lys Leu Ile Thr Gln Arg Lys

      900 905 910

      Phe Asp Asn Leu Thr Lys Ala Glu Arg Gly Gly Leu Ser Glu Leu Asp

      915 920 925

      Lys Ala Gly Phe Ile Lys Arg Gln Leu Val Glu Thr Arg Gln Ile Thr

      930 935 940

      Lys His Val Ala Gln Ile Leu Asp Ser Arg Met Asn Thr Lys Tyr Asp

      945 950 955 960

      Glu Asn Asp Lys Leu Ile Arg Glu Val Lys Val Ile Thr Leu Lys Ser

      965 970 975

      Lys Leu Val Ser Asp Phe Arg Lys Asp Phe Gln Phe Tyr Lys Val Arg

      980 985 990

      Glu Ile Asn Asn Tyr His His Ala His Asp Ala Tyr Leu Asn Ala Val

      995 1000 1005

      Val Gly Thr Ala Leu Ile Lys Lys Tyr Pro Lys Leu Glu Ser Glu

      1010 1015 1020

      Phe Val Tyr Gly Asp Tyr Lys Val Tyr Asp Val Arg Lys Met Ile

      1025 1030 1035

      Ala Lys Ser Glu Gln Glu Ile Gly Lys Ala Thr Ala Lys Tyr Phe

      1040 1045 1050

      Phe Tyr Ser Asn Ile Met Asn Phe Phe Lys Thr Glu Ile Thr Leu

      1055 1060 1065

      Ala Asn Gly Glu Ile Arg Lys Arg Pro Leu Ile Glu Thr Asn Gly

      1070 1075 1080

      Glu Thr Gly Glu Ile Val Trp Asp Lys Gly Arg Asp Phe Ala Thr

      1085 1090 1095

      Val Arg Lys Val Leu Ser Met Pro Gln Val Asn Ile Val Lys Lys

      1100 1105 1110

      Thr Glu Val Gln Thr Gly Gly Phe Ser Lys Glu Ser Ile Leu Pro

      1115 1120 1125

      Lys Arg Asn Ser Asp Lys Leu Ile Ala Arg Lys Lys Asp Trp Asp

      1130 1135 1140

      Pro Lys Lys Tyr Gly Gly Phe Asp Ser Pro Thr Val Ala Tyr Ser

      1145 1150 1155

      Val Leu Val Val Ala Lys Val Glu Lys Gly Lys Ser Lys Lys Leu

      1160 1165 1170

      Lys Ser Val Lys Glu Leu Leu Gly Ile Thr Ile Met Glu Arg Ser

      1175 1180 1185

      Ser Phe Glu Lys Asn Pro Ile Asp Phe Leu Glu Ala Lys Gly Tyr

      1190 1195 1200

      Lys Glu Val Lys Lys Asp Leu Ile Ile Lys Leu Pro Lys Tyr Ser

      1205 1210 1215

      Leu Phe Glu Leu Glu Asn Gly Arg Lys Arg Met Leu Ala Ser Ala

      1220 1225 1230

      Gly Glu Leu Gln Lys Gly Asn Glu Leu Ala Leu Pro Ser Lys Tyr

      1235 1240 1245

      Val Asn Phe Leu Tyr Leu Ala Ser His Tyr Glu Lys Leu Lys Gly

      1250 1255 1260

      Ser Pro Glu Asp Asn Glu Gln Lys Gln Leu Phe Val Glu Gln His

      1265 1270 1275

      Lys His Tyr Leu Asp Glu Ile Ile Glu Gln Ile Ser Glu Phe Ser

      1280 1285 1290

      Lys Arg Val Ile Leu Ala Asp Ala Asn Leu Asp Lys Val Leu Ser

      1295 1300 1305

      Ala Tyr Asn Lys His Arg Asp Lys Pro Ile Arg Glu Gln Ala Glu

      1310 1315 1320

      Asn Ile Ile His Leu Phe Thr Leu Thr Asn Leu Gly Ala Pro Ala

      1325 1330 1335

      Ala Phe Lys Tyr Phe Asp Thr Thr Ile Asp Arg Lys Arg Tyr Thr

      1340 1345 1350

      Ser Thr Lys Glu Val Leu Asp Ala Thr Leu Ile His Gln Ser Ile

      1355 1360 1365

      Thr Gly Leu Tyr Glu Thr Arg Ile Asp Leu Ser Gln Leu Gly Gly

      1370 1375 1380

      Asp Gly Gly Ser Tyr Pro Tyr Asp Val Pro Asp Tyr Ala Leu Glu

      1385 1390 1395

      Gly Gly Gly Ser Pro Lys Lys Lys Arg Lys Val Gly Gly Arg Gly

      1400 1405 1410

      Gly Ser Pro Lys Lys Lys Arg Lys Val Gly Gly Ser His His His

      1415 1420 1425

      His His His

      1430

      <210> 18

      <211> 1441

      <212> PRT

      <213> Streptococcus pyogenes

      <220>

      <221> NLS sequence N-terminal

      <222> (5)..(11)

      <220>

      <221> HA tag

      <222> (1388)..(1396)

      <220>

      <221> NLS sequence C-terminal

      <222> (1403)..(1432)

      <220>

      <221> His tag

      <222> (1436)..(1441)

      <400> 18

      Met Gly Ser Ser Pro Lys Lys Lys Arg Lys Val Gly Gly Ser Thr Ser

      1 5 10 15

      Met Asp Lys Lys Tyr Ser Ile Gly Leu Asp Ile Gly Thr Asn Ser Val

      20 25 30

      Gly Trp Ala Val Ile Thr Asp Glu Tyr Lys Val Pro Ser Lys Lys Phe

      35 40 45

      Lys Val Leu Gly Asn Thr Asp Arg His Ser Ile Lys Lys Asn Leu Ile

      50 55 60

      Gly Ala Leu Leu Phe Asp Ser Gly Glu Thr Ala Glu Ala Thr Arg Leu

      65 70 75 80

      Lys Arg Thr Ala Arg Arg Arg Tyr Thr Arg Arg Lys Asn Arg Ile Cys

      85 90 95

      Tyr Leu Gln Glu Ile Phe Ser Asn Glu Met Ala Lys Val Asp Asp Ser

      100 105 110

      Phe Phe His Arg Leu Glu Glu Ser Phe Leu Val Glu Glu Asp Lys Lys

      115 120 125

      His Glu Arg His Pro Ile Phe Gly Asn Ile Val Asp Glu Val Ala Tyr

      130 135 140

      His Glu Lys Tyr Pro Thr Ile Tyr His Leu Arg Lys Lys Leu Val Asp

      145 150 155 160

      Ser Thr Asp Lys Ala Asp Leu Arg Leu Ile Tyr Leu Ala Leu Ala His

      165 170 175

      Met Ile Lys Phe Arg Gly His Phe Leu Ile Glu Gly Asp Leu Asn Pro

      180 185 190

      Asp Asn Ser Asp Val Asp Lys Leu Phe Ile Gln Leu Val Gln Thr Tyr

      195 200 205

      Asn Gln Leu Phe Glu Glu Asn Pro Ile Asn Ala Ser Gly Val Asp Ala

      210 215 220

      Lys Ala Ile Leu Ser Ala Arg Leu Ser Lys Ser Arg Arg Leu Glu Asn

      225 230 235 240

      Leu Ile Ala Gln Leu Pro Gly Glu Lys Lys Asn Gly Leu Phe Gly Asn

      245 250 255

      Leu Ile Ala Leu Ser Leu Gly Leu Thr Pro Asn Phe Lys Ser Asn Phe

      260 265 270

      Asp Leu Ala Glu Asp Ala Lys Leu Gln Leu Ser Lys Asp Thr Tyr Asp

      275 280 285

      Asp Asp Leu Asp Asn Leu Leu Ala Gln Ile Gly Asp Gln Tyr Ala Asp

      290 295 300

      Leu Phe Leu Ala Ala Lys Asn Leu Ser Asp Ala Ile Leu Leu Ser Asp

      305 310 315 320

      Ile Leu Arg Val Asn Thr Glu Ile Thr Lys Ala Pro Leu Ser Ala Ser

      325 330 335

      Met Ile Lys Arg Tyr Asp Glu His His Gln Asp Leu Thr Leu Leu Lys

      340 345 350

      Ala Leu Val Arg Gln Gln Leu Pro Glu Lys Tyr Lys Glu Ile Phe Phe

      355 360 365

      Asp Gln Ser Lys Asn Gly Tyr Ala Gly Tyr Ile Asp Gly Gly Ala Ser

      370 375 380

      Gln Glu Glu Phe Tyr Lys Phe Ile Lys Pro Ile Leu Glu Lys Met Asp

      385 390 395 400

      Gly Thr Glu Glu Leu Leu Val Lys Leu Asn Arg Glu Asp Leu Leu Arg

      405 410 415

      Lys Gln Arg Thr Phe Asp Asn Gly Ser Ile Pro His Gln Ile His Leu

      420 425 430

      Gly Glu Leu His Ala Ile Leu Arg Arg Gln Glu Asp Phe Tyr Pro Phe

      435 440 445

      Leu Lys Asp Asn Arg Glu Lys Ile Glu Lys Ile Leu Thr Phe Arg Ile

      450 455 460

      Pro Tyr Tyr Val Gly Pro Leu Ala Arg Gly Asn Ser Arg Phe Ala Trp

      465 470 475 480

      Met Thr Arg Lys Ser Glu Glu Thr Ile Thr Pro Trp Asn Phe Glu Glu

      485 490 495

      Val Val Asp Lys Gly Ala Ser Ala Gln Ser Phe Ile Glu Arg Met Thr

      500 505 510

      Asn Phe Asp Lys Asn Leu Pro Asn Glu Lys Val Leu Pro Lys His Ser

      515 520 525

      Leu Leu Tyr Glu Tyr Phe Thr Val Tyr Asn Glu Leu Thr Lys Val Lys

      530 535 540

      Tyr Val Thr Glu Gly Met Arg Lys Pro Ala Phe Leu Ser Gly Glu Gln

      545 550 555 560

      Lys Lys Ala Ile Val Asp Leu Leu Phe Lys Thr Asn Arg Lys Val Thr

      565 570 575

      Val Lys Gln Leu Lys Glu Asp Tyr Phe Lys Lys Ile Glu Cys Phe Asp

      580 585 590

      Ser Val Glu Ile Ser Gly Val Glu Asp Arg Phe Asn Ala Ser Leu Gly

      595 600 605

      Thr Tyr His Asp Leu Leu Lys Ile Ile Lys Asp Lys Asp Phe Leu Asp

      610 615 620

      Asn Glu Glu Asn Glu Asp Ile Leu Glu Asp Ile Val Leu Thr Leu Thr

      625 630 635 640

      Leu Phe Glu Asp Arg Glu Met Ile Glu Glu Arg Leu Lys Thr Tyr Ala

      645 650 655

      His Leu Phe Asp Asp Lys Val Met Lys Gln Leu Lys Arg Arg Arg Tyr

      660 665 670

      Thr Gly Trp Gly Arg Leu Ser Arg Lys Leu Ile Asn Gly Ile Arg Asp

      675 680 685

      Lys Gln Ser Gly Lys Thr Ile Leu Asp Phe Leu Lys Ser Asp Gly Phe

      690 695 700

      Ala Asn Arg Asn Phe Met Gln Leu Ile His Asp Asp Ser Leu Thr Phe

      705 710 715 720

      Lys Glu Asp Ile Gln Lys Ala Gln Val Ser Gly Gln Gly Asp Ser Leu

      725 730 735

      His Glu His Ile Ala Asn Leu Ala Gly Ser Pro Ala Ile Lys Lys Gly

      740 745 750

      Ile Leu Gln Thr Val Lys Val Val Asp Glu Leu Val Lys Val Met Gly

      755 760 765

      Arg His Lys Pro Glu Asn Ile Val Ile Glu Met Ala Arg Glu Asn Gln

      770 775 780

      Thr Thr Gln Lys Gly Gln Lys Asn Ser Arg Glu Arg Met Lys Arg Ile

      785 790 795 800

      Glu Glu Gly Ile Lys Glu Leu Gly Ser Gln Ile Leu Lys Glu His Pro

      805 810 815

      Val Glu Asn Thr Gln Leu Gln Asn Glu Lys Leu Tyr Leu Tyr Tyr Leu

      820 825 830

      Gln Asn Gly Arg Asp Met Tyr Val Asp Gln Glu Leu Asp Ile Asn Arg

      835 840 845

      Leu Ser Asp Tyr Asp Val Asp His Ile Val Pro Gln Ser Phe Leu Lys

      850 855 860

      Asp Asp Ser Ile Asp Asn Lys Val Leu Thr Arg Ser Asp Lys Asn Arg

      865 870 875 880

      Gly Lys Ser Asp Asn Val Pro Ser Glu Glu Val Val Lys Lys Met Lys

      885 890 895

      Asn Tyr Trp Arg Gln Leu Leu Asn Ala Lys Leu Ile Thr Gln Arg Lys

      900 905 910

      Phe Asp Asn Leu Thr Lys Ala Glu Arg Gly Gly Leu Ser Glu Leu Asp

      915 920 925

      Lys Ala Gly Phe Ile Lys Arg Gln Leu Val Glu Thr Arg Gln Ile Thr

      930 935 940

      Lys His Val Ala Gln Ile Leu Asp Ser Arg Met Asn Thr Lys Tyr Asp

      945 950 955 960

      Glu Asn Asp Lys Leu Ile Arg Glu Val Lys Val Ile Thr Leu Lys Ser

      965 970 975

      Lys Leu Val Ser Asp Phe Arg Lys Asp Phe Gln Phe Tyr Lys Val Arg

      980 985 990

      Glu Ile Asn Asn Tyr His His Ala His Asp Ala Tyr Leu Asn Ala Val

      995 1000 1005

      Val Gly Thr Ala Leu Ile Lys Lys Tyr Pro Lys Leu Glu Ser Glu

      1010 1015 1020

      Phe Val Tyr Gly Asp Tyr Lys Val Tyr Asp Val Arg Lys Met Ile

      1025 1030 1035

      Ala Lys Ser Glu Gln Glu Ile Gly Lys Ala Thr Ala Lys Tyr Phe

      1040 1045 1050

      Phe Tyr Ser Asn Ile Met Asn Phe Phe Lys Thr Glu Ile Thr Leu

      1055 1060 1065

      Ala Asn Gly Glu Ile Arg Lys Arg Pro Leu Ile Glu Thr Asn Gly

      1070 1075 1080

      Glu Thr Gly Glu Ile Val Trp Asp Lys Gly Arg Asp Phe Ala Thr

      1085 1090 1095

      Val Arg Lys Val Leu Ser Met Pro Gln Val Asn Ile Val Lys Lys

      1100 1105 1110

      Thr Glu Val Gln Thr Gly Gly Phe Ser Lys Glu Ser Ile Leu Pro

      1115 1120 1125

      Lys Arg Asn Ser Asp Lys Leu Ile Ala Arg Lys Lys Asp Trp Asp

      1130 1135 1140

      Pro Lys Lys Tyr Gly Gly Phe Asp Ser Pro Thr Val Ala Tyr Ser

      1145 1150 1155

      Val Leu Val Val Ala Lys Val Glu Lys Gly Lys Ser Lys Lys Leu

      1160 1165 1170

      Lys Ser Val Lys Glu Leu Leu Gly Ile Thr Ile Met Glu Arg Ser

      1175 1180 1185

      Ser Phe Glu Lys Asn Pro Ile Asp Phe Leu Glu Ala Lys Gly Tyr

      1190 1195 1200

      Lys Glu Val Lys Lys Asp Leu Ile Ile Lys Leu Pro Lys Tyr Ser

      1205 1210 1215

      Leu Phe Glu Leu Glu Asn Gly Arg Lys Arg Met Leu Ala Ser Ala

      1220 1225 1230

      Gly Glu Leu Gln Lys Gly Asn Glu Leu Ala Leu Pro Ser Lys Tyr

      1235 1240 1245

      Val Asn Phe Leu Tyr Leu Ala Ser His Tyr Glu Lys Leu Lys Gly

      1250 1255 1260

      Ser Pro Glu Asp Asn Glu Gln Lys Gln Leu Phe Val Glu Gln His

      1265 1270 1275

      Lys His Tyr Leu Asp Glu Ile Ile Glu Gln Ile Ser Glu Phe Ser

      1280 1285 1290

      Lys Arg Val Ile Leu Ala Asp Ala Asn Leu Asp Lys Val Leu Ser

      1295 1300 1305

      Ala Tyr Asn Lys His Arg Asp Lys Pro Ile Arg Glu Gln Ala Glu

      1310 1315 1320

      Asn Ile Ile His Leu Phe Thr Leu Thr Asn Leu Gly Ala Pro Ala

      1325 1330 1335

      Ala Phe Lys Tyr Phe Asp Thr Thr Ile Asp Arg Lys Arg Tyr Thr

      1340 1345 1350

      Ser Thr Lys Glu Val Leu Asp Ala Thr Leu Ile His Gln Ser Ile

      1355 1360 1365

      Thr Gly Leu Tyr Glu Thr Arg Ile Asp Leu Ser Gln Leu Gly Gly

      1370 1375 1380

      Asp Gly Gly Ser Tyr Pro Tyr Asp Val Pro Asp Tyr Ala Leu Glu

      1385 1390 1395

      Gly Gly Gly Ser Pro Lys Lys Lys Arg Lys Val Gly Gly Ser Pro

      1400 1405 1410

      Lys Lys Lys Arg Lys Val Gly Gly Arg Gly Gly Ser Pro Lys Lys

      1415 1420 1425

      Lys Arg Lys Val Gly Gly Ser His His His His His His

      1430 1435 1440

      <210> 19

      <211> 1418

      <212> PRT

      <213> Streptococcus pyogenes

      <220>

      <221> NLS sequence N-terminal

      <222> (5)..(23)

      <220>

      <221> HA tag

      <222> (1398)..(1406)

      <220>

      <221> His tag

      <222> (1413)..(1418)

      <400> 19

      Met Gly Ser Ser Pro Lys Lys Lys Arg Lys Val Gly Gly Ser Thr Ser

      1 5 10 15

      Pro Lys Lys Lys Arg Lys Val Gly Gly Ser Met Asp Lys Lys Tyr Ser

      20 25 30

      Ile Gly Leu Asp Ile Gly Thr Asn Ser Val Gly Trp Ala Val Ile Thr

      35 40 45

      Asp Glu Tyr Lys Val Pro Ser Lys Lys Phe Lys Val Leu Gly Asn Thr

      50 55 60

      Asp Arg His Ser Ile Lys Lys Asn Leu Ile Gly Ala Leu Leu Phe Asp

      65 70 75 80

      Ser Gly Glu Thr Ala Glu Ala Thr Arg Leu Lys Arg Thr Ala Arg Arg

      85 90 95

      Arg Tyr Thr Arg Arg Lys Asn Arg Ile Cys Tyr Leu Gln Glu Ile Phe

      100 105 110

      Ser Asn Glu Met Ala Lys Val Asp Asp Ser Phe Phe His Arg Leu Glu

      115 120 125

      Glu Ser Phe Leu Val Glu Glu Asp Lys Lys His Glu Arg His Pro Ile

      130 135 140

      Phe Gly Asn Ile Val Asp Glu Val Ala Tyr His Glu Lys Tyr Pro Thr

      145 150 155 160

      Ile Tyr His Leu Arg Lys Lys Leu Val Asp Ser Thr Asp Lys Ala Asp

      165 170 175

      Leu Arg Leu Ile Tyr Leu Ala Leu Ala His Met Ile Lys Phe Arg Gly

      180 185 190

      His Phe Leu Ile Glu Gly Asp Leu Asn Pro Asp Asn Ser Asp Val Asp

      195 200 205

      Lys Leu Phe Ile Gln Leu Val Gln Thr Tyr Asn Gln Leu Phe Glu Glu

      210 215 220

      Asn Pro Ile Asn Ala Ser Gly Val Asp Ala Lys Ala Ile Leu Ser Ala

      225 230 235 240

      Arg Leu Ser Lys Ser Arg Arg Leu Glu Asn Leu Ile Ala Gln Leu Pro

      245 250 255

      Gly Glu Lys Lys Asn Gly Leu Phe Gly Asn Leu Ile Ala Leu Ser Leu

      260 265 270

      Gly Leu Thr Pro Asn Phe Lys Ser Asn Phe Asp Leu Ala Glu Asp Ala

      275 280 285

      Lys Leu Gln Leu Ser Lys Asp Thr Tyr Asp Asp Asp Leu Asp Asn Leu

      290 295 300

      Leu Ala Gln Ile Gly Asp Gln Tyr Ala Asp Leu Phe Leu Ala Ala Lys

      305 310 315 320

      Asn Leu Ser Asp Ala Ile Leu Leu Ser Asp Ile Leu Arg Val Asn Thr

      325 330 335

      Glu Ile Thr Lys Ala Pro Leu Ser Ala Ser Met Ile Lys Arg Tyr Asp

      340 345 350

      Glu His His Gln Asp Leu Thr Leu Leu Lys Ala Leu Val Arg Gln Gln

      355 360 365

      Leu Pro Glu Lys Tyr Lys Glu Ile Phe Phe Asp Gln Ser Lys Asn Gly

      370 375 380

      Tyr Ala Gly Tyr Ile Asp Gly Gly Ala Ser Gln Glu Glu Phe Tyr Lys

      385 390 395 400

      Phe Ile Lys Pro Ile Leu Glu Lys Met Asp Gly Thr Glu Glu Leu Leu

      405 410 415

      Val Lys Leu Asn Arg Glu Asp Leu Leu Arg Lys Gln Arg Thr Phe Asp

      420 425 430

      Asn Gly Ser Ile Pro His Gln Ile His Leu Gly Glu Leu His Ala Ile

      435 440 445

      Leu Arg Arg Gln Glu Asp Phe Tyr Pro Phe Leu Lys Asp Asn Arg Glu

      450 455 460

      Lys Ile Glu Lys Ile Leu Thr Phe Arg Ile Pro Tyr Tyr Val Gly Pro

      465 470 475 480

      Leu Ala Arg Gly Asn Ser Arg Phe Ala Trp Met Thr Arg Lys Ser Glu

      485 490 495

      Glu Thr Ile Thr Pro Trp Asn Phe Glu Glu Val Val Asp Lys Gly Ala

      500 505 510

      Ser Ala Gln Ser Phe Ile Glu Arg Met Thr Asn Phe Asp Lys Asn Leu

      515 520 525

      Pro Asn Glu Lys Val Leu Pro Lys His Ser Leu Leu Tyr Glu Tyr Phe

      530 535 540

      Thr Val Tyr Asn Glu Leu Thr Lys Val Lys Tyr Val Thr Glu Gly Met

      545 550 555 560

      Arg Lys Pro Ala Phe Leu Ser Gly Glu Gln Lys Lys Ala Ile Val Asp

      565 570 575

      Leu Leu Phe Lys Thr Asn Arg Lys Val Thr Val Lys Gln Leu Lys Glu

      580 585 590

      Asp Tyr Phe Lys Lys Ile Glu Cys Phe Asp Ser Val Glu Ile Ser Gly

      595 600 605

      Val Glu Asp Arg Phe Asn Ala Ser Leu Gly Thr Tyr His Asp Leu Leu

      610 615 620

      Lys Ile Ile Lys Asp Lys Asp Phe Leu Asp Asn Glu Glu Asn Glu Asp

      625 630 635 640

      Ile Leu Glu Asp Ile Val Leu Thr Leu Thr Leu Phe Glu Asp Arg Glu

      645 650 655

      Met Ile Glu Glu Arg Leu Lys Thr Tyr Ala His Leu Phe Asp Asp Lys

      660 665 670

      Val Met Lys Gln Leu Lys Arg Arg Arg Tyr Thr Gly Trp Gly Arg Leu

      675 680 685

      Ser Arg Lys Leu Ile Asn Gly Ile Arg Asp Lys Gln Ser Gly Lys Thr

      690 695 700

      Ile Leu Asp Phe Leu Lys Ser Asp Gly Phe Ala Asn Arg Asn Phe Met

      705 710 715 720

      Gln Leu Ile His Asp Asp Ser Leu Thr Phe Lys Glu Asp Ile Gln Lys

      725 730 735

      Ala Gln Val Ser Gly Gln Gly Asp Ser Leu His Glu His Ile Ala Asn

      740 745 750

      Leu Ala Gly Ser Pro Ala Ile Lys Lys Gly Ile Leu Gln Thr Val Lys

      755 760 765

      Val Val Asp Glu Leu Val Lys Val Met Gly Arg His Lys Pro Glu Asn

      770 775 780

      Ile Val Ile Glu Met Ala Arg Glu Asn Gln Thr Thr Gln Lys Gly Gln

      785 790 795 800

      Lys Asn Ser Arg Glu Arg Met Lys Arg Ile Glu Glu Gly Ile Lys Glu

      805 810 815

      Leu Gly Ser Gln Ile Leu Lys Glu His Pro Val Glu Asn Thr Gln Leu

      820 825 830

      Gln Asn Glu Lys Leu Tyr Leu Tyr Tyr Leu Gln Asn Gly Arg Asp Met

      835 840 845

      Tyr Val Asp Gln Glu Leu Asp Ile Asn Arg Leu Ser Asp Tyr Asp Val

      850 855 860

      Asp His Ile Val Pro Gln Ser Phe Leu Lys Asp Asp Ser Ile Asp Asn

      865 870 875 880

      Lys Val Leu Thr Arg Ser Asp Lys Asn Arg Gly Lys Ser Asp Asn Val

      885 890 895

      Pro Ser Glu Glu Val Val Lys Lys Met Lys Asn Tyr Trp Arg Gln Leu

      900 905 910

      Leu Asn Ala Lys Leu Ile Thr Gln Arg Lys Phe Asp Asn Leu Thr Lys

      915 920 925

      Ala Glu Arg Gly Gly Leu Ser Glu Leu Asp Lys Ala Gly Phe Ile Lys

      930 935 940

      Arg Gln Leu Val Glu Thr Arg Gln Ile Thr Lys His Val Ala Gln Ile

      945 950 955 960

      Leu Asp Ser Arg Met Asn Thr Lys Tyr Asp Glu Asn Asp Lys Leu Ile

      965 970 975

      Arg Glu Val Lys Val Ile Thr Leu Lys Ser Lys Leu Val Ser Asp Phe

      980 985 990

      Arg Lys Asp Phe Gln Phe Tyr Lys Val Arg Glu Ile Asn Asn Tyr His

      995 1000 1005

      His Ala His Asp Ala Tyr Leu Asn Ala Val Val Gly Thr Ala Leu

      1010 1015 1020

      Ile Lys Lys Tyr Pro Lys Leu Glu Ser Glu Phe Val Tyr Gly Asp

      1025 1030 1035

      Tyr Lys Val Tyr Asp Val Arg Lys Met Ile Ala Lys Ser Glu Gln

      1040 1045 1050

      Glu Ile Gly Lys Ala Thr Ala Lys Tyr Phe Phe Tyr Ser Asn Ile

      1055 1060 1065

      Met Asn Phe Phe Lys Thr Glu Ile Thr Leu Ala Asn Gly Glu Ile

      1070 1075 1080

      Arg Lys Arg Pro Leu Ile Glu Thr Asn Gly Glu Thr Gly Glu Ile

      1085 1090 1095

      Val Trp Asp Lys Gly Arg Asp Phe Ala Thr Val Arg Lys Val Leu

      1100 1105 1110

      Ser Met Pro Gln Val Asn Ile Val Lys Lys Thr Glu Val Gln Thr

      1115 1120 1125

      Gly Gly Phe Ser Lys Glu Ser Ile Leu Pro Lys Arg Asn Ser Asp

      1130 1135 1140

      Lys Leu Ile Ala Arg Lys Lys Asp Trp Asp Pro Lys Lys Tyr Gly

      1145 1150 1155

      Gly Phe Asp Ser Pro Thr Val Ala Tyr Ser Val Leu Val Val Ala

      1160 1165 1170

      Lys Val Glu Lys Gly Lys Ser Lys Lys Leu Lys Ser Val Lys Glu

      1175 1180 1185

      Leu Leu Gly Ile Thr Ile Met Glu Arg Ser Ser Phe Glu Lys Asn

      1190 1195 1200

      Pro Ile Asp Phe Leu Glu Ala Lys Gly Tyr Lys Glu Val Lys Lys

      1205 1210 1215

      Asp Leu Ile Ile Lys Leu Pro Lys Tyr Ser Leu Phe Glu Leu Glu

      1220 1225 1230

      Asn Gly Arg Lys Arg Met Leu Ala Ser Ala Gly Glu Leu Gln Lys

      1235 1240 1245

      Gly Asn Glu Leu Ala Leu Pro Ser Lys Tyr Val Asn Phe Leu Tyr

      1250 1255 1260

      Leu Ala Ser His Tyr Glu Lys Leu Lys Gly Ser Pro Glu Asp Asn

      1265 1270 1275

      Glu Gln Lys Gln Leu Phe Val Glu Gln His Lys His Tyr Leu Asp

      1280 1285 1290

      Glu Ile Ile Glu Gln Ile Ser Glu Phe Ser Lys Arg Val Ile Leu

      1295 1300 1305

      Ala Asp Ala Asn Leu Asp Lys Val Leu Ser Ala Tyr Asn Lys His

      1310 1315 1320

      Arg Asp Lys Pro Ile Arg Glu Gln Ala Glu Asn Ile Ile His Leu

      1325 1330 1335

      Phe Thr Leu Thr Asn Leu Gly Ala Pro Ala Ala Phe Lys Tyr Phe

      1340 1345 1350

      Asp Thr Thr Ile Asp Arg Lys Arg Tyr Thr Ser Thr Lys Glu Val

      1355 1360 1365

      Leu Asp Ala Thr Leu Ile His Gln Ser Ile Thr Gly Leu Tyr Glu

      1370 1375 1380

      Thr Arg Ile Asp Leu Ser Gln Leu Gly Gly Asp Gly Gly Ser Tyr

      1385 1390 1395

      Pro Tyr Asp Val Pro Asp Tyr Ala Leu Glu Gly Gly Gly Ser His

      1400 1405 1410

      His His His His His

      1415

      <210> 20

      <211> 1431

      <212> PRT

      <213> Streptococcus pyogenes

      <220>

      <221> NLS sequence N-terminal

      <222> (5)..(23)

      <220>

      <221> HA tag

      <222> (1398)..(1406)

      <220>

      <221> NLS sequence C-terminal

      <222> (1416)..(1422)

      <220>

      <221> His tag

      <222> (1426)..(1431)

      <400> 20

      Met Gly Ser Ser Pro Lys Lys Lys Arg Lys Val Gly Gly Ser Thr Ser

      1 5 10 15

      Pro Lys Lys Lys Arg Lys Val Gly Gly Ser Met Asp Lys Lys Tyr Ser

      20 25 30

      Ile Gly Leu Asp Ile Gly Thr Asn Ser Val Gly Trp Ala Val Ile Thr

      35 40 45

      Asp Glu Tyr Lys Val Pro Ser Lys Lys Phe Lys Val Leu Gly Asn Thr

      50 55 60

      Asp Arg His Ser Ile Lys Lys Asn Leu Ile Gly Ala Leu Leu Phe Asp

      65 70 75 80

      Ser Gly Glu Thr Ala Glu Ala Thr Arg Leu Lys Arg Thr Ala Arg Arg

      85 90 95

      Arg Tyr Thr Arg Arg Lys Asn Arg Ile Cys Tyr Leu Gln Glu Ile Phe

      100 105 110

      Ser Asn Glu Met Ala Lys Val Asp Asp Ser Phe Phe His Arg Leu Glu

      115 120 125

      Glu Ser Phe Leu Val Glu Glu Asp Lys Lys His Glu Arg His Pro Ile

      130 135 140

      Phe Gly Asn Ile Val Asp Glu Val Ala Tyr His Glu Lys Tyr Pro Thr

      145 150 155 160

      Ile Tyr His Leu Arg Lys Lys Leu Val Asp Ser Thr Asp Lys Ala Asp

      165 170 175

      Leu Arg Leu Ile Tyr Leu Ala Leu Ala His Met Ile Lys Phe Arg Gly

      180 185 190

      His Phe Leu Ile Glu Gly Asp Leu Asn Pro Asp Asn Ser Asp Val Asp

      195 200 205

      Lys Leu Phe Ile Gln Leu Val Gln Thr Tyr Asn Gln Leu Phe Glu Glu

      210 215 220

      Asn Pro Ile Asn Ala Ser Gly Val Asp Ala Lys Ala Ile Leu Ser Ala

      225 230 235 240

      Arg Leu Ser Lys Ser Arg Arg Leu Glu Asn Leu Ile Ala Gln Leu Pro

      245 250 255

      Gly Glu Lys Lys Asn Gly Leu Phe Gly Asn Leu Ile Ala Leu Ser Leu

      260 265 270

      Gly Leu Thr Pro Asn Phe Lys Ser Asn Phe Asp Leu Ala Glu Asp Ala

      275 280 285

      Lys Leu Gln Leu Ser Lys Asp Thr Tyr Asp Asp Asp Leu Asp Asn Leu

      290 295 300

      Leu Ala Gln Ile Gly Asp Gln Tyr Ala Asp Leu Phe Leu Ala Ala Lys

      305 310 315 320

      Asn Leu Ser Asp Ala Ile Leu Leu Ser Asp Ile Leu Arg Val Asn Thr

      325 330 335

      Glu Ile Thr Lys Ala Pro Leu Ser Ala Ser Met Ile Lys Arg Tyr Asp

      340 345 350

      Glu His His Gln Asp Leu Thr Leu Leu Lys Ala Leu Val Arg Gln Gln

      355 360 365

      Leu Pro Glu Lys Tyr Lys Glu Ile Phe Phe Asp Gln Ser Lys Asn Gly

      370 375 380

      Tyr Ala Gly Tyr Ile Asp Gly Gly Ala Ser Gln Glu Glu Phe Tyr Lys

      385 390 395 400

      Phe Ile Lys Pro Ile Leu Glu Lys Met Asp Gly Thr Glu Glu Leu Leu

      405 410 415

      Val Lys Leu Asn Arg Glu Asp Leu Leu Arg Lys Gln Arg Thr Phe Asp

      420 425 430

      Asn Gly Ser Ile Pro His Gln Ile His Leu Gly Glu Leu His Ala Ile

      435 440 445

      Leu Arg Arg Gln Glu Asp Phe Tyr Pro Phe Leu Lys Asp Asn Arg Glu

      450 455 460

      Lys Ile Glu Lys Ile Leu Thr Phe Arg Ile Pro Tyr Tyr Val Gly Pro

      465 470 475 480

      Leu Ala Arg Gly Asn Ser Arg Phe Ala Trp Met Thr Arg Lys Ser Glu

      485 490 495

      Glu Thr Ile Thr Pro Trp Asn Phe Glu Glu Val Val Asp Lys Gly Ala

      500 505 510

      Ser Ala Gln Ser Phe Ile Glu Arg Met Thr Asn Phe Asp Lys Asn Leu

      515 520 525

      Pro Asn Glu Lys Val Leu Pro Lys His Ser Leu Leu Tyr Glu Tyr Phe

      530 535 540

      Thr Val Tyr Asn Glu Leu Thr Lys Val Lys Tyr Val Thr Glu Gly Met

      545 550 555 560

      Arg Lys Pro Ala Phe Leu Ser Gly Glu Gln Lys Lys Ala Ile Val Asp

      565 570 575

      Leu Leu Phe Lys Thr Asn Arg Lys Val Thr Val Lys Gln Leu Lys Glu

      580 585 590

      Asp Tyr Phe Lys Lys Ile Glu Cys Phe Asp Ser Val Glu Ile Ser Gly

      595 600 605

      Val Glu Asp Arg Phe Asn Ala Ser Leu Gly Thr Tyr His Asp Leu Leu

      610 615 620

      Lys Ile Ile Lys Asp Lys Asp Phe Leu Asp Asn Glu Glu Asn Glu Asp

      625 630 635 640

      Ile Leu Glu Asp Ile Val Leu Thr Leu Thr Leu Phe Glu Asp Arg Glu

      645 650 655

      Met Ile Glu Glu Arg Leu Lys Thr Tyr Ala His Leu Phe Asp Asp Lys

      660 665 670

      Val Met Lys Gln Leu Lys Arg Arg Arg Tyr Thr Gly Trp Gly Arg Leu

      675 680 685

      Ser Arg Lys Leu Ile Asn Gly Ile Arg Asp Lys Gln Ser Gly Lys Thr

      690 695 700

      Ile Leu Asp Phe Leu Lys Ser Asp Gly Phe Ala Asn Arg Asn Phe Met

      705 710 715 720

      Gln Leu Ile His Asp Asp Ser Leu Thr Phe Lys Glu Asp Ile Gln Lys

      725 730 735

      Ala Gln Val Ser Gly Gln Gly Asp Ser Leu His Glu His Ile Ala Asn

      740 745 750

      Leu Ala Gly Ser Pro Ala Ile Lys Lys Gly Ile Leu Gln Thr Val Lys

      755 760 765

      Val Val Asp Glu Leu Val Lys Val Met Gly Arg His Lys Pro Glu Asn

      770 775 780

      Ile Val Ile Glu Met Ala Arg Glu Asn Gln Thr Thr Gln Lys Gly Gln

      785 790 795 800

      Lys Asn Ser Arg Glu Arg Met Lys Arg Ile Glu Glu Gly Ile Lys Glu

      805 810 815

      Leu Gly Ser Gln Ile Leu Lys Glu His Pro Val Glu Asn Thr Gln Leu

      820 825 830

      Gln Asn Glu Lys Leu Tyr Leu Tyr Tyr Leu Gln Asn Gly Arg Asp Met

      835 840 845

      Tyr Val Asp Gln Glu Leu Asp Ile Asn Arg Leu Ser Asp Tyr Asp Val

      850 855 860

      Asp His Ile Val Pro Gln Ser Phe Leu Lys Asp Asp Ser Ile Asp Asn

      865 870 875 880

      Lys Val Leu Thr Arg Ser Asp Lys Asn Arg Gly Lys Ser Asp Asn Val

      885 890 895

      Pro Ser Glu Glu Val Val Lys Lys Met Lys Asn Tyr Trp Arg Gln Leu

      900 905 910

      Leu Asn Ala Lys Leu Ile Thr Gln Arg Lys Phe Asp Asn Leu Thr Lys

      915 920 925

      Ala Glu Arg Gly Gly Leu Ser Glu Leu Asp Lys Ala Gly Phe Ile Lys

      930 935 940

      Arg Gln Leu Val Glu Thr Arg Gln Ile Thr Lys His Val Ala Gln Ile

      945 950 955 960

      Leu Asp Ser Arg Met Asn Thr Lys Tyr Asp Glu Asn Asp Lys Leu Ile

      965 970 975

      Arg Glu Val Lys Val Ile Thr Leu Lys Ser Lys Leu Val Ser Asp Phe

      980 985 990

      Arg Lys Asp Phe Gln Phe Tyr Lys Val Arg Glu Ile Asn Asn Tyr His

      995 1000 1005

      His Ala His Asp Ala Tyr Leu Asn Ala Val Val Gly Thr Ala Leu

      1010 1015 1020

      Ile Lys Lys Tyr Pro Lys Leu Glu Ser Glu Phe Val Tyr Gly Asp

      1025 1030 1035

      Tyr Lys Val Tyr Asp Val Arg Lys Met Ile Ala Lys Ser Glu Gln

      1040 1045 1050

      Glu Ile Gly Lys Ala Thr Ala Lys Tyr Phe Phe Tyr Ser Asn Ile

      1055 1060 1065

      Met Asn Phe Phe Lys Thr Glu Ile Thr Leu Ala Asn Gly Glu Ile

      1070 1075 1080

      Arg Lys Arg Pro Leu Ile Glu Thr Asn Gly Glu Thr Gly Glu Ile

      1085 1090 1095

      Val Trp Asp Lys Gly Arg Asp Phe Ala Thr Val Arg Lys Val Leu

      1100 1105 1110

      Ser Met Pro Gln Val Asn Ile Val Lys Lys Thr Glu Val Gln Thr

      1115 1120 1125

      Gly Gly Phe Ser Lys Glu Ser Ile Leu Pro Lys Arg Asn Ser Asp

      1130 1135 1140

      Lys Leu Ile Ala Arg Lys Lys Asp Trp Asp Pro Lys Lys Tyr Gly

      1145 1150 1155

      Gly Phe Asp Ser Pro Thr Val Ala Tyr Ser Val Leu Val Val Ala

      1160 1165 1170

      Lys Val Glu Lys Gly Lys Ser Lys Lys Leu Lys Ser Val Lys Glu

      1175 1180 1185

      Leu Leu Gly Ile Thr Ile Met Glu Arg Ser Ser Phe Glu Lys Asn

      1190 1195 1200

      Pro Ile Asp Phe Leu Glu Ala Lys Gly Tyr Lys Glu Val Lys Lys

      1205 1210 1215

      Asp Leu Ile Ile Lys Leu Pro Lys Tyr Ser Leu Phe Glu Leu Glu

      1220 1225 1230

      Asn Gly Arg Lys Arg Met Leu Ala Ser Ala Gly Glu Leu Gln Lys

      1235 1240 1245

      Gly Asn Glu Leu Ala Leu Pro Ser Lys Tyr Val Asn Phe Leu Tyr

      1250 1255 1260

      Leu Ala Ser His Tyr Glu Lys Leu Lys Gly Ser Pro Glu Asp Asn

      1265 1270 1275

      Glu Gln Lys Gln Leu Phe Val Glu Gln His Lys His Tyr Leu Asp

      1280 1285 1290

      Glu Ile Ile Glu Gln Ile Ser Glu Phe Ser Lys Arg Val Ile Leu

      1295 1300 1305

      Ala Asp Ala Asn Leu Asp Lys Val Leu Ser Ala Tyr Asn Lys His

      1310 1315 1320

      Arg Asp Lys Pro Ile Arg Glu Gln Ala Glu Asn Ile Ile His Leu

      1325 1330 1335

      Phe Thr Leu Thr Asn Leu Gly Ala Pro Ala Ala Phe Lys Tyr Phe

      1340 1345 1350

      Asp Thr Thr Ile Asp Arg Lys Arg Tyr Thr Ser Thr Lys Glu Val

      1355 1360 1365

      Leu Asp Ala Thr Leu Ile His Gln Ser Ile Thr Gly Leu Tyr Glu

      1370 1375 1380

      Thr Arg Ile Asp Leu Ser Gln Leu Gly Gly Asp Gly Gly Ser Tyr

      1385 1390 1395

      Pro Tyr Asp Val Pro Asp Tyr Ala Leu Glu Gly Gly Gly Arg Gly

      1400 1405 1410

      Gly Ser Pro Lys Lys Lys Arg Lys Val Gly Gly Ser His His His

      1415 1420 1425

      His His His

      1430

      <210> 21

      <211> 1440

      <212> PRT

      <213> Streptococcus pyogenes

      <220>

      <221> NLS sequence N-terminal

      <222> (5)..(23)

      <220>

      <221> HA tag

      <222> (1398)..(1406)

      <220>

      <221> NLS sequence C-terminal

      <222> (1412)..(1431)

      <220>

      <221> His tag

      <222> (1435)..(1440)

      <400> 21

      Met Gly Ser Ser Pro Lys Lys Lys Arg Lys Val Gly Gly Ser Thr Ser

      1 5 10 15

      Pro Lys Lys Lys Arg Lys Val Gly Gly Ser Met Asp Lys Lys Tyr Ser

      20 25 30

      Ile Gly Leu Asp Ile Gly Thr Asn Ser Val Gly Trp Ala Val Ile Thr

      35 40 45

      Asp Glu Tyr Lys Val Pro Ser Lys Lys Phe Lys Val Leu Gly Asn Thr

      50 55 60

      Asp Arg His Ser Ile Lys Lys Asn Leu Ile Gly Ala Leu Leu Phe Asp

      65 70 75 80

      Ser Gly Glu Thr Ala Glu Ala Thr Arg Leu Lys Arg Thr Ala Arg Arg

      85 90 95

      Arg Tyr Thr Arg Arg Lys Asn Arg Ile Cys Tyr Leu Gln Glu Ile Phe

      100 105 110

      Ser Asn Glu Met Ala Lys Val Asp Asp Ser Phe Phe His Arg Leu Glu

      115 120 125

      Glu Ser Phe Leu Val Glu Glu Asp Lys Lys His Glu Arg His Pro Ile

      130 135 140

      Phe Gly Asn Ile Val Asp Glu Val Ala Tyr His Glu Lys Tyr Pro Thr

      145 150 155 160

      Ile Tyr His Leu Arg Lys Lys Leu Val Asp Ser Thr Asp Lys Ala Asp

      165 170 175

      Leu Arg Leu Ile Tyr Leu Ala Leu Ala His Met Ile Lys Phe Arg Gly

      180 185 190

      His Phe Leu Ile Glu Gly Asp Leu Asn Pro Asp Asn Ser Asp Val Asp

      195 200 205

      Lys Leu Phe Ile Gln Leu Val Gln Thr Tyr Asn Gln Leu Phe Glu Glu

      210 215 220

      Asn Pro Ile Asn Ala Ser Gly Val Asp Ala Lys Ala Ile Leu Ser Ala

      225 230 235 240

      Arg Leu Ser Lys Ser Arg Arg Leu Glu Asn Leu Ile Ala Gln Leu Pro

      245 250 255

      Gly Glu Lys Lys Asn Gly Leu Phe Gly Asn Leu Ile Ala Leu Ser Leu

      260 265 270

      Gly Leu Thr Pro Asn Phe Lys Ser Asn Phe Asp Leu Ala Glu Asp Ala

      275 280 285

      Lys Leu Gln Leu Ser Lys Asp Thr Tyr Asp Asp Asp Leu Asp Asn Leu

      290 295 300

      Leu Ala Gln Ile Gly Asp Gln Tyr Ala Asp Leu Phe Leu Ala Ala Lys

      305 310 315 320

      Asn Leu Ser Asp Ala Ile Leu Leu Ser Asp Ile Leu Arg Val Asn Thr

      325 330 335

      Glu Ile Thr Lys Ala Pro Leu Ser Ala Ser Met Ile Lys Arg Tyr Asp

      340 345 350

      Glu His His Gln Asp Leu Thr Leu Leu Lys Ala Leu Val Arg Gln Gln

      355 360 365

      Leu Pro Glu Lys Tyr Lys Glu Ile Phe Phe Asp Gln Ser Lys Asn Gly

      370 375 380

      Tyr Ala Gly Tyr Ile Asp Gly Gly Ala Ser Gln Glu Glu Phe Tyr Lys

      385 390 395 400

      Phe Ile Lys Pro Ile Leu Glu Lys Met Asp Gly Thr Glu Glu Leu Leu

      405 410 415

      Val Lys Leu Asn Arg Glu Asp Leu Leu Arg Lys Gln Arg Thr Phe Asp

      420 425 430

      Asn Gly Ser Ile Pro His Gln Ile His Leu Gly Glu Leu His Ala Ile

      435 440 445

      Leu Arg Arg Gln Glu Asp Phe Tyr Pro Phe Leu Lys Asp Asn Arg Glu

      450 455 460

      Lys Ile Glu Lys Ile Leu Thr Phe Arg Ile Pro Tyr Tyr Val Gly Pro

      465 470 475 480

      Leu Ala Arg Gly Asn Ser Arg Phe Ala Trp Met Thr Arg Lys Ser Glu

      485 490 495

      Glu Thr Ile Thr Pro Trp Asn Phe Glu Glu Val Val Asp Lys Gly Ala

      500 505 510

      Ser Ala Gln Ser Phe Ile Glu Arg Met Thr Asn Phe Asp Lys Asn Leu

      515 520 525

      Pro Asn Glu Lys Val Leu Pro Lys His Ser Leu Leu Tyr Glu Tyr Phe

      530 535 540

      Thr Val Tyr Asn Glu Leu Thr Lys Val Lys Tyr Val Thr Glu Gly Met

      545 550 555 560

      Arg Lys Pro Ala Phe Leu Ser Gly Glu Gln Lys Lys Ala Ile Val Asp

      565 570 575

      Leu Leu Phe Lys Thr Asn Arg Lys Val Thr Val Lys Gln Leu Lys Glu

      580 585 590

      Asp Tyr Phe Lys Lys Ile Glu Cys Phe Asp Ser Val Glu Ile Ser Gly

      595 600 605

      Val Glu Asp Arg Phe Asn Ala Ser Leu Gly Thr Tyr His Asp Leu Leu

      610 615 620

      Lys Ile Ile Lys Asp Lys Asp Phe Leu Asp Asn Glu Glu Asn Glu Asp

      625 630 635 640

      Ile Leu Glu Asp Ile Val Leu Thr Leu Thr Leu Phe Glu Asp Arg Glu

      645 650 655

      Met Ile Glu Glu Arg Leu Lys Thr Tyr Ala His Leu Phe Asp Asp Lys

      660 665 670

      Val Met Lys Gln Leu Lys Arg Arg Arg Tyr Thr Gly Trp Gly Arg Leu

      675 680 685

      Ser Arg Lys Leu Ile Asn Gly Ile Arg Asp Lys Gln Ser Gly Lys Thr

      690 695 700

      Ile Leu Asp Phe Leu Lys Ser Asp Gly Phe Ala Asn Arg Asn Phe Met

      705 710 715 720

      Gln Leu Ile His Asp Asp Ser Leu Thr Phe Lys Glu Asp Ile Gln Lys

      725 730 735

      Ala Gln Val Ser Gly Gln Gly Asp Ser Leu His Glu His Ile Ala Asn

      740 745 750

      Leu Ala Gly Ser Pro Ala Ile Lys Lys Gly Ile Leu Gln Thr Val Lys

      755 760 765

      Val Val Asp Glu Leu Val Lys Val Met Gly Arg His Lys Pro Glu Asn

      770 775 780

      Ile Val Ile Glu Met Ala Arg Glu Asn Gln Thr Thr Gln Lys Gly Gln

      785 790 795 800

      Lys Asn Ser Arg Glu Arg Met Lys Arg Ile Glu Glu Gly Ile Lys Glu

      805 810 815

      Leu Gly Ser Gln Ile Leu Lys Glu His Pro Val Glu Asn Thr Gln Leu

      820 825 830

      Gln Asn Glu Lys Leu Tyr Leu Tyr Tyr Leu Gln Asn Gly Arg Asp Met

      835 840 845

      Tyr Val Asp Gln Glu Leu Asp Ile Asn Arg Leu Ser Asp Tyr Asp Val

      850 855 860

      Asp His Ile Val Pro Gln Ser Phe Leu Lys Asp Asp Ser Ile Asp Asn

      865 870 875 880

      Lys Val Leu Thr Arg Ser Asp Lys Asn Arg Gly Lys Ser Asp Asn Val

      885 890 895

      Pro Ser Glu Glu Val Val Lys Lys Met Lys Asn Tyr Trp Arg Gln Leu

      900 905 910

      Leu Asn Ala Lys Leu Ile Thr Gln Arg Lys Phe Asp Asn Leu Thr Lys

      915 920 925

      Ala Glu Arg Gly Gly Leu Ser Glu Leu Asp Lys Ala Gly Phe Ile Lys

      930 935 940

      Arg Gln Leu Val Glu Thr Arg Gln Ile Thr Lys His Val Ala Gln Ile

      945 950 955 960

      Leu Asp Ser Arg Met Asn Thr Lys Tyr Asp Glu Asn Asp Lys Leu Ile

      965 970 975

      Arg Glu Val Lys Val Ile Thr Leu Lys Ser Lys Leu Val Ser Asp Phe

      980 985 990

      Arg Lys Asp Phe Gln Phe Tyr Lys Val Arg Glu Ile Asn Asn Tyr His

      995 1000 1005

      His Ala His Asp Ala Tyr Leu Asn Ala Val Val Gly Thr Ala Leu

      1010 1015 1020

      Ile Lys Lys Tyr Pro Lys Leu Glu Ser Glu Phe Val Tyr Gly Asp

      1025 1030 1035

      Tyr Lys Val Tyr Asp Val Arg Lys Met Ile Ala Lys Ser Glu Gln

      1040 1045 1050

      Glu Ile Gly Lys Ala Thr Ala Lys Tyr Phe Phe Tyr Ser Asn Ile

      1055 1060 1065

      Met Asn Phe Phe Lys Thr Glu Ile Thr Leu Ala Asn Gly Glu Ile

      1070 1075 1080

      Arg Lys Arg Pro Leu Ile Glu Thr Asn Gly Glu Thr Gly Glu Ile

      1085 1090 1095

      Val Trp Asp Lys Gly Arg Asp Phe Ala Thr Val Arg Lys Val Leu

      1100 1105 1110

      Ser Met Pro Gln Val Asn Ile Val Lys Lys Thr Glu Val Gln Thr

      1115 1120 1125

      Gly Gly Phe Ser Lys Glu Ser Ile Leu Pro Lys Arg Asn Ser Asp

      1130 1135 1140

      Lys Leu Ile Ala Arg Lys Lys Asp Trp Asp Pro Lys Lys Tyr Gly

      1145 1150 1155

      Gly Phe Asp Ser Pro Thr Val Ala Tyr Ser Val Leu Val Val Ala

      1160 1165 1170

      Lys Val Glu Lys Gly Lys Ser Lys Lys Leu Lys Ser Val Lys Glu

      1175 1180 1185

      Leu Leu Gly Ile Thr Ile Met Glu Arg Ser Ser Phe Glu Lys Asn

      1190 1195 1200

      Pro Ile Asp Phe Leu Glu Ala Lys Gly Tyr Lys Glu Val Lys Lys

      1205 1210 1215

      Asp Leu Ile Ile Lys Leu Pro Lys Tyr Ser Leu Phe Glu Leu Glu

      1220 1225 1230

      Asn Gly Arg Lys Arg Met Leu Ala Ser Ala Gly Glu Leu Gln Lys

      1235 1240 1245

      Gly Asn Glu Leu Ala Leu Pro Ser Lys Tyr Val Asn Phe Leu Tyr

      1250 1255 1260

      Leu Ala Ser His Tyr Glu Lys Leu Lys Gly Ser Pro Glu Asp Asn

      1265 1270 1275

      Glu Gln Lys Gln Leu Phe Val Glu Gln His Lys His Tyr Leu Asp

      1280 1285 1290

      Glu Ile Ile Glu Gln Ile Ser Glu Phe Ser Lys Arg Val Ile Leu

      1295 1300 1305

      Ala Asp Ala Asn Leu Asp Lys Val Leu Ser Ala Tyr Asn Lys His

      1310 1315 1320

      Arg Asp Lys Pro Ile Arg Glu Gln Ala Glu Asn Ile Ile His Leu

      1325 1330 1335

      Phe Thr Leu Thr Asn Leu Gly Ala Pro Ala Ala Phe Lys Tyr Phe

      1340 1345 1350

      Asp Thr Thr Ile Asp Arg Lys Arg Tyr Thr Ser Thr Lys Glu Val

      1355 1360 1365

      Leu Asp Ala Thr Leu Ile His Gln Ser Ile Thr Gly Leu Tyr Glu

      1370 1375 1380

      Thr Arg Ile Asp Leu Ser Gln Leu Gly Gly Asp Gly Gly Ser Tyr

      1385 1390 1395

      Pro Tyr Asp Val Pro Asp Tyr Ala Leu Glu Gly Gly Ser Pro Lys

      1400 1405 1410

      Lys Lys Arg Lys Val Gly Gly Arg Gly Gly Ser Pro Lys Lys Lys

      1415 1420 1425

      Arg Lys Val Gly Gly Ser His His His His His His

      1430 1435 1440

      <210> 22

      <211> 1428

      <212> PRT

      <213> Streptococcus pyogenes

      <220>

      <221> NLS sequence N-terminal

      <222> (5)..(33)

      <220>

      <221> HA tag

      <222> (1408)..(1416)

      <220>

      <221> His tag

      <222> (1423)..(1428)

      <400> 22

      Met Gly Ser Ser Pro Lys Lys Lys Arg Lys Val Gly Gly Ser Thr Ser

      1 5 10 15

      Pro Lys Lys Lys Arg Lys Val Gly Gly Ser Pro Lys Lys Lys Arg Lys

      20 25 30

      Val Gly Gly Ser Met Asp Lys Lys Tyr Ser Ile Gly Leu Asp Ile Gly

      35 40 45

      Thr Asn Ser Val Gly Trp Ala Val Ile Thr Asp Glu Tyr Lys Val Pro

      50 55 60

      Ser Lys Lys Phe Lys Val Leu Gly Asn Thr Asp Arg His Ser Ile Lys

      65 70 75 80

      Lys Asn Leu Ile Gly Ala Leu Leu Phe Asp Ser Gly Glu Thr Ala Glu

      85 90 95

      Ala Thr Arg Leu Lys Arg Thr Ala Arg Arg Arg Tyr Thr Arg Arg Lys

      100 105 110

      Asn Arg Ile Cys Tyr Leu Gln Glu Ile Phe Ser Asn Glu Met Ala Lys

      115 120 125

      Val Asp Asp Ser Phe Phe His Arg Leu Glu Glu Ser Phe Leu Val Glu

      130 135 140

      Glu Asp Lys Lys His Glu Arg His Pro Ile Phe Gly Asn Ile Val Asp

      145 150 155 160

      Glu Val Ala Tyr His Glu Lys Tyr Pro Thr Ile Tyr His Leu Arg Lys

      165 170 175

      Lys Leu Val Asp Ser Thr Asp Lys Ala Asp Leu Arg Leu Ile Tyr Leu

      180 185 190

      Ala Leu Ala His Met Ile Lys Phe Arg Gly His Phe Leu Ile Glu Gly

      195 200 205

      Asp Leu Asn Pro Asp Asn Ser Asp Val Asp Lys Leu Phe Ile Gln Leu

      210 215 220

      Val Gln Thr Tyr Asn Gln Leu Phe Glu Glu Asn Pro Ile Asn Ala Ser

      225 230 235 240

      Gly Val Asp Ala Lys Ala Ile Leu Ser Ala Arg Leu Ser Lys Ser Arg

      245 250 255

      Arg Leu Glu Asn Leu Ile Ala Gln Leu Pro Gly Glu Lys Lys Asn Gly

      260 265 270

      Leu Phe Gly Asn Leu Ile Ala Leu Ser Leu Gly Leu Thr Pro Asn Phe

      275 280 285

      Lys Ser Asn Phe Asp Leu Ala Glu Asp Ala Lys Leu Gln Leu Ser Lys

      290 295 300

      Asp Thr Tyr Asp Asp Asp Leu Asp Asn Leu Leu Ala Gln Ile Gly Asp

      305 310 315 320

      Gln Tyr Ala Asp Leu Phe Leu Ala Ala Lys Asn Leu Ser Asp Ala Ile

      325 330 335

      Leu Leu Ser Asp Ile Leu Arg Val Asn Thr Glu Ile Thr Lys Ala Pro

      340 345 350

      Leu Ser Ala Ser Met Ile Lys Arg Tyr Asp Glu His His Gln Asp Leu

      355 360 365

      Thr Leu Leu Lys Ala Leu Val Arg Gln Gln Leu Pro Glu Lys Tyr Lys

      370 375 380

      Glu Ile Phe Phe Asp Gln Ser Lys Asn Gly Tyr Ala Gly Tyr Ile Asp

      385 390 395 400

      Gly Gly Ala Ser Gln Glu Glu Phe Tyr Lys Phe Ile Lys Pro Ile Leu

      405 410 415

      Glu Lys Met Asp Gly Thr Glu Glu Leu Leu Val Lys Leu Asn Arg Glu

      420 425 430

      Asp Leu Leu Arg Lys Gln Arg Thr Phe Asp Asn Gly Ser Ile Pro His

      435 440 445

      Gln Ile His Leu Gly Glu Leu His Ala Ile Leu Arg Arg Gln Glu Asp

      450 455 460

      Phe Tyr Pro Phe Leu Lys Asp Asn Arg Glu Lys Ile Glu Lys Ile Leu

      465 470 475 480

      Thr Phe Arg Ile Pro Tyr Tyr Val Gly Pro Leu Ala Arg Gly Asn Ser

      485 490 495

      Arg Phe Ala Trp Met Thr Arg Lys Ser Glu Glu Thr Ile Thr Pro Trp

      500 505 510

      Asn Phe Glu Glu Val Val Asp Lys Gly Ala Ser Ala Gln Ser Phe Ile

      515 520 525

      Glu Arg Met Thr Asn Phe Asp Lys Asn Leu Pro Asn Glu Lys Val Leu

      530 535 540

      Pro Lys His Ser Leu Leu Tyr Glu Tyr Phe Thr Val Tyr Asn Glu Leu

      545 550 555 560

      Thr Lys Val Lys Tyr Val Thr Glu Gly Met Arg Lys Pro Ala Phe Leu

      565 570 575

      Ser Gly Glu Gln Lys Lys Ala Ile Val Asp Leu Leu Phe Lys Thr Asn

      580 585 590

      Arg Lys Val Thr Val Lys Gln Leu Lys Glu Asp Tyr Phe Lys Lys Ile

      595 600 605

      Glu Cys Phe Asp Ser Val Glu Ile Ser Gly Val Glu Asp Arg Phe Asn

      610 615 620

      Ala Ser Leu Gly Thr Tyr His Asp Leu Leu Lys Ile Ile Lys Asp Lys

      625 630 635 640

      Asp Phe Leu Asp Asn Glu Glu Asn Glu Asp Ile Leu Glu Asp Ile Val

      645 650 655

      Leu Thr Leu Thr Leu Phe Glu Asp Arg Glu Met Ile Glu Glu Arg Leu

      660 665 670

      Lys Thr Tyr Ala His Leu Phe Asp Asp Lys Val Met Lys Gln Leu Lys

      675 680 685

      Arg Arg Arg Tyr Thr Gly Trp Gly Arg Leu Ser Arg Lys Leu Ile Asn

      690 695 700

      Gly Ile Arg Asp Lys Gln Ser Gly Lys Thr Ile Leu Asp Phe Leu Lys

      705 710 715 720

      Ser Asp Gly Phe Ala Asn Arg Asn Phe Met Gln Leu Ile His Asp Asp

      725 730 735

      Ser Leu Thr Phe Lys Glu Asp Ile Gln Lys Ala Gln Val Ser Gly Gln

      740 745 750

      Gly Asp Ser Leu His Glu His Ile Ala Asn Leu Ala Gly Ser Pro Ala

      755 760 765

      Ile Lys Lys Gly Ile Leu Gln Thr Val Lys Val Val Asp Glu Leu Val

      770 775 780

      Lys Val Met Gly Arg His Lys Pro Glu Asn Ile Val Ile Glu Met Ala

      785 790 795 800

      Arg Glu Asn Gln Thr Thr Gln Lys Gly Gln Lys Asn Ser Arg Glu Arg

      805 810 815

      Met Lys Arg Ile Glu Glu Gly Ile Lys Glu Leu Gly Ser Gln Ile Leu

      820 825 830

      Lys Glu His Pro Val Glu Asn Thr Gln Leu Gln Asn Glu Lys Leu Tyr

      835 840 845

      Leu Tyr Tyr Leu Gln Asn Gly Arg Asp Met Tyr Val Asp Gln Glu Leu

      850 855 860

      Asp Ile Asn Arg Leu Ser Asp Tyr Asp Val Asp His Ile Val Pro Gln

      865 870 875 880

      Ser Phe Leu Lys Asp Asp Ser Ile Asp Asn Lys Val Leu Thr Arg Ser

      885 890 895

      Asp Lys Asn Arg Gly Lys Ser Asp Asn Val Pro Ser Glu Glu Val Val

      900 905 910

      Lys Lys Met Lys Asn Tyr Trp Arg Gln Leu Leu Asn Ala Lys Leu Ile

      915 920 925

      Thr Gln Arg Lys Phe Asp Asn Leu Thr Lys Ala Glu Arg Gly Gly Leu

      930 935 940

      Ser Glu Leu Asp Lys Ala Gly Phe Ile Lys Arg Gln Leu Val Glu Thr

      945 950 955 960

      Arg Gln Ile Thr Lys His Val Ala Gln Ile Leu Asp Ser Arg Met Asn

      965 970 975

      Thr Lys Tyr Asp Glu Asn Asp Lys Leu Ile Arg Glu Val Lys Val Ile

      980 985 990

      Thr Leu Lys Ser Lys Leu Val Ser Asp Phe Arg Lys Asp Phe Gln Phe

      995 1000 1005

      Tyr Lys Val Arg Glu Ile Asn Asn Tyr His His Ala His Asp Ala

      1010 1015 1020

      Tyr Leu Asn Ala Val Val Gly Thr Ala Leu Ile Lys Lys Tyr Pro

      1025 1030 1035

      Lys Leu Glu Ser Glu Phe Val Tyr Gly Asp Tyr Lys Val Tyr Asp

      1040 1045 1050

      Val Arg Lys Met Ile Ala Lys Ser Glu Gln Glu Ile Gly Lys Ala

      1055 1060 1065

      Thr Ala Lys Tyr Phe Phe Tyr Ser Asn Ile Met Asn Phe Phe Lys

      1070 1075 1080

      Thr Glu Ile Thr Leu Ala Asn Gly Glu Ile Arg Lys Arg Pro Leu

      1085 1090 1095

      Ile Glu Thr Asn Gly Glu Thr Gly Glu Ile Val Trp Asp Lys Gly

      1100 1105 1110

      Arg Asp Phe Ala Thr Val Arg Lys Val Leu Ser Met Pro Gln Val

      1115 1120 1125

      Asn Ile Val Lys Lys Thr Glu Val Gln Thr Gly Gly Phe Ser Lys

      1130 1135 1140

      Glu Ser Ile Leu Pro Lys Arg Asn Ser Asp Lys Leu Ile Ala Arg

      1145 1150 1155

      Lys Lys Asp Trp Asp Pro Lys Lys Tyr Gly Gly Phe Asp Ser Pro

      1160 1165 1170

      Thr Val Ala Tyr Ser Val Leu Val Val Ala Lys Val Glu Lys Gly

      1175 1180 1185

      Lys Ser Lys Lys Leu Lys Ser Val Lys Glu Leu Leu Gly Ile Thr

      1190 1195 1200

      Ile Met Glu Arg Ser Ser Phe Glu Lys Asn Pro Ile Asp Phe Leu

      1205 1210 1215

      Glu Ala Lys Gly Tyr Lys Glu Val Lys Lys Asp Leu Ile Ile Lys

      1220 1225 1230

      Leu Pro Lys Tyr Ser Leu Phe Glu Leu Glu Asn Gly Arg Lys Arg

      1235 1240 1245

      Met Leu Ala Ser Ala Gly Glu Leu Gln Lys Gly Asn Glu Leu Ala

      1250 1255 1260

      Leu Pro Ser Lys Tyr Val Asn Phe Leu Tyr Leu Ala Ser His Tyr

      1265 1270 1275

      Glu Lys Leu Lys Gly Ser Pro Glu Asp Asn Glu Gln Lys Gln Leu

      1280 1285 1290

      Phe Val Glu Gln His Lys His Tyr Leu Asp Glu Ile Ile Glu Gln

      1295 1300 1305

      Ile Ser Glu Phe Ser Lys Arg Val Ile Leu Ala Asp Ala Asn Leu

      1310 1315 1320

      Asp Lys Val Leu Ser Ala Tyr Asn Lys His Arg Asp Lys Pro Ile

      1325 1330 1335

      Arg Glu Gln Ala Glu Asn Ile Ile His Leu Phe Thr Leu Thr Asn

      1340 1345 1350

      Leu Gly Ala Pro Ala Ala Phe Lys Tyr Phe Asp Thr Thr Ile Asp

      1355 1360 1365

      Arg Lys Arg Tyr Thr Ser Thr Lys Glu Val Leu Asp Ala Thr Leu

      1370 1375 1380

      Ile His Gln Ser Ile Thr Gly Leu Tyr Glu Thr Arg Ile Asp Leu

      1385 1390 1395

      Ser Gln Leu Gly Gly Asp Gly Gly Ser Tyr Pro Tyr Asp Val Pro

      1400 1405 1410

      Asp Tyr Ala Leu Glu Gly Gly Gly Ser His His His His His His

      1415 1420 1425

      <210> 23

      <211> 1441

      <212> PRT

      <213> Streptococcus pyogenes

      <220>

      <221> NLS sequence N-terminal

      <222> (5)..(33)

      <220>

      <221> HA tag

      <222> (1408)..(1416)

      <220>

      <221> NLS sequence C-terminal

      <222> (1426)..(1432)

      <220>

      <221> His tag

      <222> (1436)..(1441)

      <400> 23

      Met Gly Ser Ser Pro Lys Lys Lys Arg Lys Val Gly Gly Ser Thr Ser

      1 5 10 15

      Pro Lys Lys Lys Arg Lys Val Gly Gly Ser Pro Lys Lys Lys Arg Lys

      20 25 30

      Val Gly Gly Ser Met Asp Lys Lys Tyr Ser Ile Gly Leu Asp Ile Gly

      35 40 45

      Thr Asn Ser Val Gly Trp Ala Val Ile Thr Asp Glu Tyr Lys Val Pro

      50 55 60

      Ser Lys Lys Phe Lys Val Leu Gly Asn Thr Asp Arg His Ser Ile Lys

      65 70 75 80

      Lys Asn Leu Ile Gly Ala Leu Leu Phe Asp Ser Gly Glu Thr Ala Glu

      85 90 95

      Ala Thr Arg Leu Lys Arg Thr Ala Arg Arg Arg Tyr Thr Arg Arg Lys

      100 105 110

      Asn Arg Ile Cys Tyr Leu Gln Glu Ile Phe Ser Asn Glu Met Ala Lys

      115 120 125

      Val Asp Asp Ser Phe Phe His Arg Leu Glu Glu Ser Phe Leu Val Glu

      130 135 140

      Glu Asp Lys Lys His Glu Arg His Pro Ile Phe Gly Asn Ile Val Asp

      145 150 155 160

      Glu Val Ala Tyr His Glu Lys Tyr Pro Thr Ile Tyr His Leu Arg Lys

      165 170 175

      Lys Leu Val Asp Ser Thr Asp Lys Ala Asp Leu Arg Leu Ile Tyr Leu

      180 185 190

      Ala Leu Ala His Met Ile Lys Phe Arg Gly His Phe Leu Ile Glu Gly

      195 200 205

      Asp Leu Asn Pro Asp Asn Ser Asp Val Asp Lys Leu Phe Ile Gln Leu

      210 215 220

      Val Gln Thr Tyr Asn Gln Leu Phe Glu Glu Asn Pro Ile Asn Ala Ser

      225 230 235 240

      Gly Val Asp Ala Lys Ala Ile Leu Ser Ala Arg Leu Ser Lys Ser Arg

      245 250 255

      Arg Leu Glu Asn Leu Ile Ala Gln Leu Pro Gly Glu Lys Lys Asn Gly

      260 265 270

      Leu Phe Gly Asn Leu Ile Ala Leu Ser Leu Gly Leu Thr Pro Asn Phe

      275 280 285

      Lys Ser Asn Phe Asp Leu Ala Glu Asp Ala Lys Leu Gln Leu Ser Lys

      290 295 300

      Asp Thr Tyr Asp Asp Asp Leu Asp Asn Leu Leu Ala Gln Ile Gly Asp

      305 310 315 320

      Gln Tyr Ala Asp Leu Phe Leu Ala Ala Lys Asn Leu Ser Asp Ala Ile

      325 330 335

      Leu Leu Ser Asp Ile Leu Arg Val Asn Thr Glu Ile Thr Lys Ala Pro

      340 345 350

      Leu Ser Ala Ser Met Ile Lys Arg Tyr Asp Glu His His Gln Asp Leu

      355 360 365

      Thr Leu Leu Lys Ala Leu Val Arg Gln Gln Leu Pro Glu Lys Tyr Lys

      370 375 380

      Glu Ile Phe Phe Asp Gln Ser Lys Asn Gly Tyr Ala Gly Tyr Ile Asp

      385 390 395 400

      Gly Gly Ala Ser Gln Glu Glu Phe Tyr Lys Phe Ile Lys Pro Ile Leu

      405 410 415

      Glu Lys Met Asp Gly Thr Glu Glu Leu Leu Val Lys Leu Asn Arg Glu

      420 425 430

      Asp Leu Leu Arg Lys Gln Arg Thr Phe Asp Asn Gly Ser Ile Pro His

      435 440 445

      Gln Ile His Leu Gly Glu Leu His Ala Ile Leu Arg Arg Gln Glu Asp

      450 455 460

      Phe Tyr Pro Phe Leu Lys Asp Asn Arg Glu Lys Ile Glu Lys Ile Leu

      465 470 475 480

      Thr Phe Arg Ile Pro Tyr Tyr Val Gly Pro Leu Ala Arg Gly Asn Ser

      485 490 495

      Arg Phe Ala Trp Met Thr Arg Lys Ser Glu Glu Thr Ile Thr Pro Trp

      500 505 510

      Asn Phe Glu Glu Val Val Asp Lys Gly Ala Ser Ala Gln Ser Phe Ile

      515 520 525

      Glu Arg Met Thr Asn Phe Asp Lys Asn Leu Pro Asn Glu Lys Val Leu

      530 535 540

      Pro Lys His Ser Leu Leu Tyr Glu Tyr Phe Thr Val Tyr Asn Glu Leu

      545 550 555 560

      Thr Lys Val Lys Tyr Val Thr Glu Gly Met Arg Lys Pro Ala Phe Leu

      565 570 575

      Ser Gly Glu Gln Lys Lys Ala Ile Val Asp Leu Leu Phe Lys Thr Asn

      580 585 590

      Arg Lys Val Thr Val Lys Gln Leu Lys Glu Asp Tyr Phe Lys Lys Ile

      595 600 605

      Glu Cys Phe Asp Ser Val Glu Ile Ser Gly Val Glu Asp Arg Phe Asn

      610 615 620

      Ala Ser Leu Gly Thr Tyr His Asp Leu Leu Lys Ile Ile Lys Asp Lys

      625 630 635 640

      Asp Phe Leu Asp Asn Glu Glu Asn Glu Asp Ile Leu Glu Asp Ile Val

      645 650 655

      Leu Thr Leu Thr Leu Phe Glu Asp Arg Glu Met Ile Glu Glu Arg Leu

      660 665 670

      Lys Thr Tyr Ala His Leu Phe Asp Asp Lys Val Met Lys Gln Leu Lys

      675 680 685

      Arg Arg Arg Tyr Thr Gly Trp Gly Arg Leu Ser Arg Lys Leu Ile Asn

      690 695 700

      Gly Ile Arg Asp Lys Gln Ser Gly Lys Thr Ile Leu Asp Phe Leu Lys

      705 710 715 720

      Ser Asp Gly Phe Ala Asn Arg Asn Phe Met Gln Leu Ile His Asp Asp

      725 730 735

      Ser Leu Thr Phe Lys Glu Asp Ile Gln Lys Ala Gln Val Ser Gly Gln

      740 745 750

      Gly Asp Ser Leu His Glu His Ile Ala Asn Leu Ala Gly Ser Pro Ala

      755 760 765

      Ile Lys Lys Gly Ile Leu Gln Thr Val Lys Val Val Asp Glu Leu Val

      770 775 780

      Lys Val Met Gly Arg His Lys Pro Glu Asn Ile Val Ile Glu Met Ala

      785 790 795 800

      Arg Glu Asn Gln Thr Thr Gln Lys Gly Gln Lys Asn Ser Arg Glu Arg

      805 810 815

      Met Lys Arg Ile Glu Glu Gly Ile Lys Glu Leu Gly Ser Gln Ile Leu

      820 825 830

      Lys Glu His Pro Val Glu Asn Thr Gln Leu Gln Asn Glu Lys Leu Tyr

      835 840 845

      Leu Tyr Tyr Leu Gln Asn Gly Arg Asp Met Tyr Val Asp Gln Glu Leu

      850 855 860

      Asp Ile Asn Arg Leu Ser Asp Tyr Asp Val Asp His Ile Val Pro Gln

      865 870 875 880

      Ser Phe Leu Lys Asp Asp Ser Ile Asp Asn Lys Val Leu Thr Arg Ser

      885 890 895

      Asp Lys Asn Arg Gly Lys Ser Asp Asn Val Pro Ser Glu Glu Val Val

      900 905 910

      Lys Lys Met Lys Asn Tyr Trp Arg Gln Leu Leu Asn Ala Lys Leu Ile

      915 920 925

      Thr Gln Arg Lys Phe Asp Asn Leu Thr Lys Ala Glu Arg Gly Gly Leu

      930 935 940

      Ser Glu Leu Asp Lys Ala Gly Phe Ile Lys Arg Gln Leu Val Glu Thr

      945 950 955 960

      Arg Gln Ile Thr Lys His Val Ala Gln Ile Leu Asp Ser Arg Met Asn

      965 970 975

      Thr Lys Tyr Asp Glu Asn Asp Lys Leu Ile Arg Glu Val Lys Val Ile

      980 985 990

      Thr Leu Lys Ser Lys Leu Val Ser Asp Phe Arg Lys Asp Phe Gln Phe

      995 1000 1005

      Tyr Lys Val Arg Glu Ile Asn Asn Tyr His His Ala His Asp Ala

      1010 1015 1020

      Tyr Leu Asn Ala Val Val Gly Thr Ala Leu Ile Lys Lys Tyr Pro

      1025 1030 1035

      Lys Leu Glu Ser Glu Phe Val Tyr Gly Asp Tyr Lys Val Tyr Asp

      1040 1045 1050

      Val Arg Lys Met Ile Ala Lys Ser Glu Gln Glu Ile Gly Lys Ala

      1055 1060 1065

      Thr Ala Lys Tyr Phe Phe Tyr Ser Asn Ile Met Asn Phe Phe Lys

      1070 1075 1080

      Thr Glu Ile Thr Leu Ala Asn Gly Glu Ile Arg Lys Arg Pro Leu

      1085 1090 1095

      Ile Glu Thr Asn Gly Glu Thr Gly Glu Ile Val Trp Asp Lys Gly

      1100 1105 1110

      Arg Asp Phe Ala Thr Val Arg Lys Val Leu Ser Met Pro Gln Val

      1115 1120 1125

      Asn Ile Val Lys Lys Thr Glu Val Gln Thr Gly Gly Phe Ser Lys

      1130 1135 1140

      Glu Ser Ile Leu Pro Lys Arg Asn Ser Asp Lys Leu Ile Ala Arg

      1145 1150 1155

      Lys Lys Asp Trp Asp Pro Lys Lys Tyr Gly Gly Phe Asp Ser Pro

      1160 1165 1170

      Thr Val Ala Tyr Ser Val Leu Val Val Ala Lys Val Glu Lys Gly

      1175 1180 1185

      Lys Ser Lys Lys Leu Lys Ser Val Lys Glu Leu Leu Gly Ile Thr

      1190 1195 1200

      Ile Met Glu Arg Ser Ser Phe Glu Lys Asn Pro Ile Asp Phe Leu

      1205 1210 1215

      Glu Ala Lys Gly Tyr Lys Glu Val Lys Lys Asp Leu Ile Ile Lys

      1220 1225 1230

      Leu Pro Lys Tyr Ser Leu Phe Glu Leu Glu Asn Gly Arg Lys Arg

      1235 1240 1245

      Met Leu Ala Ser Ala Gly Glu Leu Gln Lys Gly Asn Glu Leu Ala

      1250 1255 1260

      Leu Pro Ser Lys Tyr Val Asn Phe Leu Tyr Leu Ala Ser His Tyr

      1265 1270 1275

      Glu Lys Leu Lys Gly Ser Pro Glu Asp Asn Glu Gln Lys Gln Leu

      1280 1285 1290

      Phe Val Glu Gln His Lys His Tyr Leu Asp Glu Ile Ile Glu Gln

      1295 1300 1305

      Ile Ser Glu Phe Ser Lys Arg Val Ile Leu Ala Asp Ala Asn Leu

      1310 1315 1320

      Asp Lys Val Leu Ser Ala Tyr Asn Lys His Arg Asp Lys Pro Ile

      1325 1330 1335

      Arg Glu Gln Ala Glu Asn Ile Ile His Leu Phe Thr Leu Thr Asn

      1340 1345 1350

      Leu Gly Ala Pro Ala Ala Phe Lys Tyr Phe Asp Thr Thr Ile Asp

      1355 1360 1365

      Arg Lys Arg Tyr Thr Ser Thr Lys Glu Val Leu Asp Ala Thr Leu

      1370 1375 1380

      Ile His Gln Ser Ile Thr Gly Leu Tyr Glu Thr Arg Ile Asp Leu

      1385 1390 1395

      Ser Gln Leu Gly Gly Asp Gly Gly Ser Tyr Pro Tyr Asp Val Pro

      1400 1405 1410

      Asp Tyr Ala Leu Glu Gly Gly Gly Arg Gly Gly Ser Pro Lys Lys

      1415 1420 1425

      Lys Arg Lys Val Gly Gly Ser His His His His His His

      1430 1435 1440

      <210> 24

      <211> 1438

      <212> PRT

      <213> Streptococcus pyogenes

      <220>

      <221> NLS sequence N-terminal

      <222> (5)..(43)

      <220>

      <221> HA tag

      <222> (1418)..(1426)

      <220>

      <221> His tag

      <222> (1433)..(1437)

      <400> 24

      Met Gly Ser Ser Pro Lys Lys Lys Arg Lys Val Gly Gly Ser Thr Ser

      1 5 10 15

      Pro Lys Lys Lys Arg Lys Val Gly Gly Ser Pro Lys Lys Lys Arg Lys

      20 25 30

      Val Gly Gly Ser Pro Lys Lys Lys Arg Lys Val Gly Gly Ser Met Asp

      35 40 45

      Lys Lys Tyr Ser Ile Gly Leu Asp Ile Gly Thr Asn Ser Val Gly Trp

      50 55 60

      Ala Val Ile Thr Asp Glu Tyr Lys Val Pro Ser Lys Lys Phe Lys Val

      65 70 75 80

      Leu Gly Asn Thr Asp Arg His Ser Ile Lys Lys Asn Leu Ile Gly Ala

      85 90 95

      Leu Leu Phe Asp Ser Gly Glu Thr Ala Glu Ala Thr Arg Leu Lys Arg

      100 105 110

      Thr Ala Arg Arg Arg Tyr Thr Arg Arg Lys Asn Arg Ile Cys Tyr Leu

      115 120 125

      Gln Glu Ile Phe Ser Asn Glu Met Ala Lys Val Asp Asp Ser Phe Phe

      130 135 140

      His Arg Leu Glu Glu Ser Phe Leu Val Glu Glu Asp Lys Lys His Glu

      145 150 155 160

      Arg His Pro Ile Phe Gly Asn Ile Val Asp Glu Val Ala Tyr His Glu

      165 170 175

      Lys Tyr Pro Thr Ile Tyr His Leu Arg Lys Lys Leu Val Asp Ser Thr

      180 185 190

      Asp Lys Ala Asp Leu Arg Leu Ile Tyr Leu Ala Leu Ala His Met Ile

      195 200 205

      Lys Phe Arg Gly His Phe Leu Ile Glu Gly Asp Leu Asn Pro Asp Asn

      210 215 220

      Ser Asp Val Asp Lys Leu Phe Ile Gln Leu Val Gln Thr Tyr Asn Gln

      225 230 235 240

      Leu Phe Glu Glu Asn Pro Ile Asn Ala Ser Gly Val Asp Ala Lys Ala

      245 250 255

      Ile Leu Ser Ala Arg Leu Ser Lys Ser Arg Arg Leu Glu Asn Leu Ile

      260 265 270

      Ala Gln Leu Pro Gly Glu Lys Lys Asn Gly Leu Phe Gly Asn Leu Ile

      275 280 285

      Ala Leu Ser Leu Gly Leu Thr Pro Asn Phe Lys Ser Asn Phe Asp Leu

      290 295 300

      Ala Glu Asp Ala Lys Leu Gln Leu Ser Lys Asp Thr Tyr Asp Asp Asp

      305 310 315 320

      Leu Asp Asn Leu Leu Ala Gln Ile Gly Asp Gln Tyr Ala Asp Leu Phe

      325 330 335

      Leu Ala Ala Lys Asn Leu Ser Asp Ala Ile Leu Leu Ser Asp Ile Leu

      340 345 350

      Arg Val Asn Thr Glu Ile Thr Lys Ala Pro Leu Ser Ala Ser Met Ile

      355 360 365

      Lys Arg Tyr Asp Glu His His Gln Asp Leu Thr Leu Leu Lys Ala Leu

      370 375 380

      Val Arg Gln Gln Leu Pro Glu Lys Tyr Lys Glu Ile Phe Phe Asp Gln

      385 390 395 400

      Ser Lys Asn Gly Tyr Ala Gly Tyr Ile Asp Gly Gly Ala Ser Gln Glu

      405 410 415

      Glu Phe Tyr Lys Phe Ile Lys Pro Ile Leu Glu Lys Met Asp Gly Thr

      420 425 430

      Glu Glu Leu Leu Val Lys Leu Asn Arg Glu Asp Leu Leu Arg Lys Gln

      435 440 445

      Arg Thr Phe Asp Asn Gly Ser Ile Pro His Gln Ile His Leu Gly Glu

      450 455 460

      Leu His Ala Ile Leu Arg Arg Gln Glu Asp Phe Tyr Pro Phe Leu Lys

      465 470 475 480

      Asp Asn Arg Glu Lys Ile Glu Lys Ile Leu Thr Phe Arg Ile Pro Tyr

      485 490 495

      Tyr Val Gly Pro Leu Ala Arg Gly Asn Ser Arg Phe Ala Trp Met Thr

      500 505 510

      Arg Lys Ser Glu Glu Thr Ile Thr Pro Trp Asn Phe Glu Glu Val Val

      515 520 525

      Asp Lys Gly Ala Ser Ala Gln Ser Phe Ile Glu Arg Met Thr Asn Phe

      530 535 540

      Asp Lys Asn Leu Pro Asn Glu Lys Val Leu Pro Lys His Ser Leu Leu

      545 550 555 560

      Tyr Glu Tyr Phe Thr Val Tyr Asn Glu Leu Thr Lys Val Lys Tyr Val

      565 570 575

      Thr Glu Gly Met Arg Lys Pro Ala Phe Leu Ser Gly Glu Gln Lys Lys

      580 585 590

      Ala Ile Val Asp Leu Leu Phe Lys Thr Asn Arg Lys Val Thr Val Lys

      595 600 605

      Gln Leu Lys Glu Asp Tyr Phe Lys Lys Ile Glu Cys Phe Asp Ser Val

      610 615 620

      Glu Ile Ser Gly Val Glu Asp Arg Phe Asn Ala Ser Leu Gly Thr Tyr

      625 630 635 640

      His Asp Leu Leu Lys Ile Ile Lys Asp Lys Asp Phe Leu Asp Asn Glu

      645 650 655

      Glu Asn Glu Asp Ile Leu Glu Asp Ile Val Leu Thr Leu Thr Leu Phe

      660 665 670

      Glu Asp Arg Glu Met Ile Glu Glu Arg Leu Lys Thr Tyr Ala His Leu

      675 680 685

      Phe Asp Asp Lys Val Met Lys Gln Leu Lys Arg Arg Arg Tyr Thr Gly

      690 695 700

      Trp Gly Arg Leu Ser Arg Lys Leu Ile Asn Gly Ile Arg Asp Lys Gln

      705 710 715 720

      Ser Gly Lys Thr Ile Leu Asp Phe Leu Lys Ser Asp Gly Phe Ala Asn

      725 730 735

      Arg Asn Phe Met Gln Leu Ile His Asp Asp Ser Leu Thr Phe Lys Glu

      740 745 750

      Asp Ile Gln Lys Ala Gln Val Ser Gly Gln Gly Asp Ser Leu His Glu

      755 760 765

      His Ile Ala Asn Leu Ala Gly Ser Pro Ala Ile Lys Lys Gly Ile Leu

      770 775 780

      Gln Thr Val Lys Val Val Asp Glu Leu Val Lys Val Met Gly Arg His

      785 790 795 800

      Lys Pro Glu Asn Ile Val Ile Glu Met Ala Arg Glu Asn Gln Thr Thr

      805 810 815

      Gln Lys Gly Gln Lys Asn Ser Arg Glu Arg Met Lys Arg Ile Glu Glu

      820 825 830

      Gly Ile Lys Glu Leu Gly Ser Gln Ile Leu Lys Glu His Pro Val Glu

      835 840 845

      Asn Thr Gln Leu Gln Asn Glu Lys Leu Tyr Leu Tyr Tyr Leu Gln Asn

      850 855 860

      Gly Arg Asp Met Tyr Val Asp Gln Glu Leu Asp Ile Asn Arg Leu Ser

      865 870 875 880

      Asp Tyr Asp Val Asp His Ile Val Pro Gln Ser Phe Leu Lys Asp Asp

      885 890 895

      Ser Ile Asp Asn Lys Val Leu Thr Arg Ser Asp Lys Asn Arg Gly Lys

      900 905 910

      Ser Asp Asn Val Pro Ser Glu Glu Val Val Lys Lys Met Lys Asn Tyr

      915 920 925

      Trp Arg Gln Leu Leu Asn Ala Lys Leu Ile Thr Gln Arg Lys Phe Asp

      930 935 940

      Asn Leu Thr Lys Ala Glu Arg Gly Gly Leu Ser Glu Leu Asp Lys Ala

      945 950 955 960

      Gly Phe Ile Lys Arg Gln Leu Val Glu Thr Arg Gln Ile Thr Lys His

      965 970 975

      Val Ala Gln Ile Leu Asp Ser Arg Met Asn Thr Lys Tyr Asp Glu Asn

      980 985 990

      Asp Lys Leu Ile Arg Glu Val Lys Val Ile Thr Leu Lys Ser Lys Leu

      995 1000 1005

      Val Ser Asp Phe Arg Lys Asp Phe Gln Phe Tyr Lys Val Arg Glu

      1010 1015 1020

      Ile Asn Asn Tyr His His Ala His Asp Ala Tyr Leu Asn Ala Val

      1025 1030 1035

      Val Gly Thr Ala Leu Ile Lys Lys Tyr Pro Lys Leu Glu Ser Glu

      1040 1045 1050

      Phe Val Tyr Gly Asp Tyr Lys Val Tyr Asp Val Arg Lys Met Ile

      1055 1060 1065

      Ala Lys Ser Glu Gln Glu Ile Gly Lys Ala Thr Ala Lys Tyr Phe

      1070 1075 1080

      Phe Tyr Ser Asn Ile Met Asn Phe Phe Lys Thr Glu Ile Thr Leu

      1085 1090 1095

      Ala Asn Gly Glu Ile Arg Lys Arg Pro Leu Ile Glu Thr Asn Gly

      1100 1105 1110

      Glu Thr Gly Glu Ile Val Trp Asp Lys Gly Arg Asp Phe Ala Thr

      1115 1120 1125

      Val Arg Lys Val Leu Ser Met Pro Gln Val Asn Ile Val Lys Lys

      1130 1135 1140

      Thr Glu Val Gln Thr Gly Gly Phe Ser Lys Glu Ser Ile Leu Pro

      1145 1150 1155

      Lys Arg Asn Ser Asp Lys Leu Ile Ala Arg Lys Lys Asp Trp Asp

      1160 1165 1170

      Pro Lys Lys Tyr Gly Gly Phe Asp Ser Pro Thr Val Ala Tyr Ser

      1175 1180 1185

      Val Leu Val Val Ala Lys Val Glu Lys Gly Lys Ser Lys Lys Leu

      1190 1195 1200

      Lys Ser Val Lys Glu Leu Leu Gly Ile Thr Ile Met Glu Arg Ser

      1205 1210 1215

      Ser Phe Glu Lys Asn Pro Ile Asp Phe Leu Glu Ala Lys Gly Tyr

      1220 1225 1230

      Lys Glu Val Lys Lys Asp Leu Ile Ile Lys Leu Pro Lys Tyr Ser

      1235 1240 1245

      Leu Phe Glu Leu Glu Asn Gly Arg Lys Arg Met Leu Ala Ser Ala

      1250 1255 1260

      Gly Glu Leu Gln Lys Gly Asn Glu Leu Ala Leu Pro Ser Lys Tyr

      1265 1270 1275

      Val Asn Phe Leu Tyr Leu Ala Ser His Tyr Glu Lys Leu Lys Gly

      1280 1285 1290

      Ser Pro Glu Asp Asn Glu Gln Lys Gln Leu Phe Val Glu Gln His

      1295 1300 1305

      Lys His Tyr Leu Asp Glu Ile Ile Glu Gln Ile Ser Glu Phe Ser

      1310 1315 1320

      Lys Arg Val Ile Leu Ala Asp Ala Asn Leu Asp Lys Val Leu Ser

      1325 1330 1335

      Ala Tyr Asn Lys His Arg Asp Lys Pro Ile Arg Glu Gln Ala Glu

      1340 1345 1350

      Asn Ile Ile His Leu Phe Thr Leu Thr Asn Leu Gly Ala Pro Ala

      1355 1360 1365

      Ala Phe Lys Tyr Phe Asp Thr Thr Ile Asp Arg Lys Arg Tyr Thr

      1370 1375 1380

      Ser Thr Lys Glu Val Leu Asp Ala Thr Leu Ile His Gln Ser Ile

      1385 1390 1395

      Thr Gly Leu Tyr Glu Thr Arg Ile Asp Leu Ser Gln Leu Gly Gly

      1400 1405 1410

      Asp Gly Gly Ser Tyr Pro Tyr Asp Val Pro Asp Tyr Ala Leu Glu

      1415 1420 1425

      Gly Gly Gly Ser His His His His His His

      1430 1435

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