一种慢病毒稳定包装细胞系及其制备方法
文献发布时间:2023-06-19 10:05:17
技术领域
本发明涉及免疫学和分子生物学领域,主要是细胞治疗领域,尤其涉及一种慢病毒稳定包装细胞系及其制备方法。
背景技术
慢病毒(Lentivirus)是一种基因治疗载体,包括人类免疫缺陷病毒(HIV)、马传染性贫血病毒(EIA)、猴免疫缺陷病毒(SIV)、猫免疫缺陷病毒(FIV)等。慢病毒载体与其它逆转录病毒载体不同,可以感染分裂细胞和非分裂细胞。慢病毒可以感染心肌细胞、肿瘤细胞、神经元细胞、干细胞、肝细胞、内皮细胞等多种类型的细胞,容纳外源片段大,实现目的基因的稳定表达,免疫反应小,从而达到良好的基因治疗效果,具有广阔的应用前景。
目前的慢病毒在大多数情况下是通过将包装质粒和表达质粒瞬时转染细胞产生的。但是目前的生产工艺生产的慢病毒滴度低,杂质残留多,且病毒批次间产毒量也不稳定。因此,需要构建稳定的慢病毒包装细胞系,使生产的慢病毒滴度高,杂质含量少。
发明内容
有鉴于此,本发明的目的是提出一种慢病毒稳定包装细胞系及其制备方法,该慢病毒稳定包装细胞系在传代、产毒和遗传基因拷贝数方面都比较稳定,而且使用该慢病毒稳定包装细胞系生产的慢病毒滴度高,杂质含量少。
基于上述目的,本发明的一个方面提供了一种慢病毒稳定包装细胞系,其中,包含包装质粒组,所述包装质粒组由pPuro.coTetR质粒、pVSVG质粒和pGagPol-RRE-NES-cINT质粒组成;
所述pPuro.coTetR质粒包含CoTetR基因,所述pVSVG质粒包含VSVG基因,所述pGagPol-RRE-NES-cINT质粒包含GagPol和Rev基因。
在本发明的优选的实施方案中,其中,所述pPuro.coTetR质粒还包含CMV启动子、嵌合体内含子、SV40启动子、嘌呤霉素抗性基因和多腺苷酸化信号;
所述pVSVG质粒还包含由CMV启动子和两个四环素操纵子组成的杂合启动子、SV40启动子、博来霉素抗性基因和多腺苷酸化信号;
所述pGagPol-RRE-NES-cINT质粒还包含由CMV启动子和两个四环素操纵子组成的杂合启动子、嵌合体内含子、SV40启动子、潮霉素抗性基因、cPPT/CTS元件、RRE元件和多腺苷酸化信号。
在本发明的优选的实施方案中,其中,所述CoTetR基因的序列如SEQ ID NO:1所示,所述VSVG基因的序列如SEQ ID NO:2所示,所述GagPol和Rev基因的序列分别如SEQ IDNO:3和4所示。
在本发明的优选的实施方案中,其中,所述pPuro.coTetR质粒的序列如SEQ IDNO:5所示,所述pVSVG质粒的序列如SEQ ID NO:6所示,所述pGagPol-RRE-NES-cINT质粒的序列如SEQ ID NO:7所示。
在本发明的优选的实施方案中,其中,所述细胞系选自HEK293、HEK293-T、HEK293-SF、TE671、HT1080或HeLa细胞系中的一种;
优选地,所述细胞系为HEK293细胞系。
基于相同的发明构思,本发明的另一个方面提供了一种制备上述的慢病毒稳定包装细胞系的方法,其中,包括以下步骤:
1)将pPuro.coTetR质粒、pVSVG质粒和pGagPol-RRE-NES-cINT质粒分别线性化酶切;
2)将线性化的pPuro.coTetR质粒和pVSVG质粒共转染细胞,并加入第一抗生素进行筛选,得到第一阳性单克隆细胞;
3)用线性化的pGagPol-RRE-NES-cINT质粒转染第一阳性单克隆细胞,并加入第二抗生素进行筛选,得到第二阳性单克隆细胞,即为慢病毒稳定包装细胞系。
在本发明的优选的实施方案中,其中,在步骤2)中,将线性化的pPuro.coTetR质粒和pVSVG质粒共转染细胞的过程中还加入聚乙烯亚胺,所述聚乙烯亚胺与质粒的质量比为:聚乙烯亚胺:(pPuro.coTetR质粒+pVSVG质粒)=(1~8):1;
优选地,所述聚乙烯亚胺与质粒的质量比为:聚乙烯亚胺:(pPuro.coTetR质粒+pVSVG质粒)=(2~5):1;
更优选地,所述聚乙烯亚胺与质粒的质量比为:聚乙烯亚胺:(pPuro.coTetR质粒+pVSVG质粒)=4:1;
和/或,在步骤3)中,将线性化的pGagPol-RRE-NES-cINT质粒转染第一阳性单克隆细胞的过程中还加入聚乙烯亚胺,所述聚乙烯亚胺与pGagPol-RRE-NES-cINT质粒的质量比为(1~8):1;
优选地,所述聚乙烯亚胺与pGagPol-RRE-NES-cINT质粒的质量比为(2~5):1;
更优选地,所述聚乙烯亚胺与pGagPol-RRE-NES-cINT质粒的质量比为4:1。
在本发明的优选的实施方案中,其中,在步骤2)中,所述pPuro.coTetR质粒和pVSVG质粒的用量均为(0.2~1.0)μg/10
优选地,所述pPuro.coTetR质粒和pVSVG质粒的用量均为(0.4~0.9)μg/10
更优选地,所述pPuro.coTetR质粒和pVSVG质粒的用量均为0.8μg/10
和/或,在步骤3)中,所述pGagPol-RRE-NES-cINT质粒的用量为(0.2~1.0)μg/10
优选地,所述pGagPol-RRE-NES-cINT质粒的用量为(0.4~0.9)μg/10
更优选地,所述pGagPol-RRE-NES-cINT质粒的用量为0.8μg/10
在本发明的优选的实施方案中,其中,在步骤2)中,所述第一抗生素为嘌呤霉素和博来霉素的组合物,其用量分别为1~5μg/mL和300~500μg/mL;更优选地,所述嘌呤霉素和博来霉素的用量分别为2μg/mL和400μg/mL;
和/或,在步骤3)中,所述第二抗生素为嘌呤霉素、博来霉素和潮霉素的组合物,其用量分别为1~5μg/mL、300~500μg/mL和300~500μg/mL;更优选地,所述嘌呤霉素、博来霉素和潮霉素的用量分别为2μg/mL、400μg/mL和400μg/mL。
基于相同的发明构思,本发明的另一个方面提供了一种慢病毒的生产方法,其中,将目的质粒转染上述的慢病毒稳定包装细胞系。
在本发明的优选的实施方案中,其中,包括:
将目的质粒转染慢病毒稳定包装细胞系,然后加入诱导剂诱导慢病毒稳定包装细胞系产生慢病毒。
在本发明的优选的实施方案中,其中,将目的质粒转染慢病毒稳定包装细胞系的过程中还加入聚乙烯亚胺,所述聚乙烯亚胺与目的质粒的质量比为:聚乙烯亚胺:目的质粒=(1~8):1;
优选地,所述聚乙烯亚胺与目的质粒的质量比为:聚乙烯亚胺:目的质粒=(2~5):1;
更优选地,所述聚乙烯亚胺与目的质粒的质量比为:聚乙烯亚胺:目的质粒=4:1。
在本发明的优选的实施方案中,其中,所述目的质粒的用量为(0.2~0.8)μg/10
优选地,所述目的质粒的用量均为(0.3~0.5)μg/10
更优选地,所述目的质粒的用量为0.4μg/10
在本发明的优选的实施方案中,其中,所述诱导剂为强力霉素;
优选地,所述诱导剂的加入时间为转染后20~30h;更优选地,所述诱导剂的加入时间为转染后24h;
优选地,所述诱导剂的加入浓度为1~5μg/mL,更优选地,所述诱导剂的加入浓度为2μg/mL。
在本发明的优选的实施方案中,其中,在慢病毒产生过程中还加入增强剂提高慢病毒的表达量;
所述增强剂为丁酸钠;
优选地,所述增强剂的加入浓度为5~15mM;更优选地,所述增强剂的加入浓度为10mM;
优选地,所述增强剂的加入时间为转染后20~30h;更优选地,所述增强剂的加入时间为转染后24h;
优选地,所述增强剂的换液时间为加入增强剂后6~8h;
和/或,所述慢病毒收集的时间为45~50h;优选地,所述慢病毒收集的时间为48h。
附图说明
图1为包装细胞系的质粒图谱;其中图1a为pPuro.coTetR质粒的质粒图谱,图1b为pVSVG质粒的质粒图谱,图1c为pGagPol-RRE-NES-cINT质粒的质粒图谱;
图2为半定量PCR鉴定单克隆细胞Clone1、5、6、7、14、17、18、19、23、24、26、27、28、31、32和33的TetR、VSVG和GagPol基因的琼脂糖凝胶电泳图;
图3为目的质粒转染慢病毒包装细胞系进行产毒验证的柱状图;
图4为Clone31进行转染和诱导产毒的优化实验结果的柱状图;
图5为Clone31传代稳定性实验结果的柱状图;
图6为Clone31产毒稳定性实验结果的柱状图;
图7为Clone31细胞的拷贝数稳定实验结果的柱状图;其中图7a为Clone31VSVG基因拷贝数稳定实验结果的柱状图;图7b为Clone31 GagPol基因拷贝数稳定实验结果的柱状图;图7c为Clone31 Rev基因拷贝数稳定实验结果的柱状图;
图8为Clone31和293细胞批次间病毒滴度对比图;
图9为Clone31和293细胞病毒滴度VP(P24)对比图;
图10为Clone31和293细胞放大对比图;其中图10a为E1000转染24h和48h活率对比图;图10b为E1000转染HCP残留对比图;图10c为E1000转染VP对比图。
具体实施方式
需要说明的是,除非另外定义,本说明书一个或多个实施例使用的技术术语或者科学术语应当为本公开所属领域内具有一般技能的人士所理解的通常意义。
下述实施例中的实验方法,如无特殊说明,均为常规方法。下述实施例中所用的培养基、试剂材料和试剂盒等,如无特殊说明,均为市售购买产品。
需要说明的一点,本发明中的抗生素(嘌呤霉素、博来霉素和潮霉素)、诱导剂(强力霉素)和增强剂(丁酸钠)的浓度均指的是在培养基中的终浓度。例如,丁酸钠的加入浓度为5~15mM指的是,丁酸钠的加入量为使丁酸钠在培养基中的终浓度为5~15mM。
慢病毒载体系统以慢病毒为骨架发展起来,有包装结构和载体结构。慢病毒包装系统一般由两个部分组成:慢病毒包装质粒和慢病毒表达质粒。慢病毒包装质粒由编码产生病毒蛋白的序列组成,慢病毒表达质粒含有长末端重复系列、包装信号等包含了包装、转染、稳定整合所需要的遗传信息。利用包装质粒和表达质粒时共转染细胞,病毒在细胞中包装并分泌到细胞外培养基,产生病毒颗粒,可以用于宿主细胞的感染。
目前的慢病毒在大多数情况下是通过将包装质粒和表达质粒瞬时转染在细胞工厂中培养的293或293T细胞产生的;其中包装质粒含有长末端重复系列、包装信号等包含了包装、转染、稳定整合所需要的遗传信息,表达质粒含有目的基因。
利用293细胞瞬时转染大规模生产慢病毒是可行的,并显示出良好的前景。然而,瞬时转染在工艺生产中还需要进一步的优化,其主要瓶颈是转染过程需要大量的质粒DNA,因此生产成本昂贵,不易放大,不可持续生产病毒。瞬时转染生产的病毒,杂质残留多,特别是宿主蛋白、DNA残留等,增加后续纯化工艺难度,且病毒批次间产毒量也不稳定,这给下游工艺安排带来不确定性。因此,需要构建稳定的慢病毒包装细胞系,将包装病毒所需的载体元件稳定的整合在宿主细胞的基因组中,使其可以稳定的遗传,方便放大,实现可持续生产。
本发明的目的是构建一种慢病毒稳定包装细胞系,实现悬浮细胞(特别是293细胞)放大工艺生产,使生产的慢病毒滴度高,杂质含量少。
基于上述目的,本发明的一个方面提供了一种慢病毒稳定包装细胞系,其中,包含包装质粒组,所述包装质粒组由pPuro.coTetR质粒、pVSVG质粒和pGagPol-RRE-NES-cINT质粒组成;
所述pPuro.coTetR质粒包含CoTetR基因,所述pVSVG质粒包含VSVG基因,所述pGagPol-RRE-NES-cINT质粒包含GagPol和Rev基因。
现有技术中慢病毒的生产方法中是将包装质粒和表达质粒同时转染细胞(例如293或293T细胞),其存在的主要问题在于生产的慢病毒滴度低,杂质含量高,且病毒批次间产毒量也不稳定。本发明先将包装质粒转染细胞系得到慢病毒稳定包装细胞系,即将pPuro.coTetR质粒、pVSVG质粒和pGagPol-RRE-NES-cINT质粒转染细胞系得到慢病毒稳定包装细胞系,然后再将目的质粒转染慢病毒稳定包装细胞系,使生产的慢病毒滴度高,杂质含量少。
本发明对构建的慢病毒稳定包装细胞系进行了稳定性研究,包括传代稳定性、产毒稳定性和拷贝数稳定性,实验结果表明,构建的慢病毒稳定包装细胞系在无筛选压力(不加抗生素)时能稳定传代遗传,并且活率可达97%以上,说明其在无筛选压力时能稳定传代30代以上;在不加抗生素传代的细胞能正常遗传,具有产毒能力;GagPol基因、Rev基因和VSVG基因的拷贝数相对稳定。即本发明构建的慢病毒稳定包装细胞系在传代、产毒和遗传基因拷贝数方面都比较稳定。
本发明的pPuro.coTetR质粒、pVSVG质粒和pGagPol-RRE-NES-cINT质粒均是以商业化的质粒骨架为基础,然后插入目的基因而构建的。例如pPuro.coTetR质粒是以pIRESpuro3质粒为基础,插入CoTetR基因而构建的,CoTetR基因是密码子优化后的TetR(四环素阻遏物)基因,CoTetR基因的序列如SEQ ID NO:1所示,pVSVG质粒是以pcDNA4质粒为基础,插入VSVG基因而构建的,VSVG(水泡性口炎病毒糖蛋白)基因的序列如SEQ ID NO:2所示,pGagPol-RRE-NES-cINT质粒是以pcDNA5质粒为基础,插入GagPol(Gag基因编码病毒的壳蛋白,Pol基因编码病毒的反转录酶和基因整合酶)和Rev基因(其编码病毒颗粒蛋白表达调节因子)而构建的,GagPol和Rev基因的序列分别如SEQ ID NO:3和4所示。
如图1a所示,pPuro.coTetR质粒还包含人类巨细胞病毒(CMV)启动子、嵌合体内含子(可提高蛋白的表达水平)、猿猴病毒40(SV40)启动子、嘌呤霉素抗性基因(Puro
如图1b所示,pVSVG质粒还包含由人类巨细胞病毒(CMV)启动子和两个四环素操纵子(TetO
如图1c所示,pGagPol-RRE-NES-cINT质粒还包含由人类巨细胞病毒(CMV)启动子和两个四环素操纵子(TetO
pGagPol-RRE-NES-cINT质粒含有人类免疫缺陷病毒(HIV)rev应答元件(RRE),该RRE元件为逆转录病毒输出元件,调节RNA转录物从细胞核到细胞质的转运。
pGagPol-RRE-NES-cINT质粒含有顺式作用元件——中央多聚嘌呤区(cPPT)和中心终止序列(CTS),cPPT/CTS序列可以是HIV1的cPPT/CTS,能够提高载体整合和转导效率。
在本发明中,由人类巨细胞病毒(CMV)启动子和两个四环素操纵子(TetO
基于相同的发明构思,本发明的另一个方面提供了一种制备上述的慢病毒稳定包装细胞系的方法,其中,包括以下步骤:
1)将pPuro.coTetR质粒、pVSVG质粒和pGagPol-RRE-NES-cINT质粒分别线性化酶切;
2)将线性化的pPuro.coTetR质粒和pVSVG质粒共转染细胞,并加入第一抗生素进行筛选,得到第一阳性单克隆细胞;
3)用线性化的pGagPol-RRE-NES-cINT质粒转染第一阳性单克隆细胞,并加入第二抗生素进行筛选,得到第二阳性单克隆细胞,即为慢病毒稳定包装细胞系。
由于本发明的pPuro.coTetR质粒和pVSVG质粒分别含有嘌呤霉素抗性基因和博来霉素抗性基因,因此在筛选第一阳性克隆细胞的过程中通过加入嘌呤霉素和博来霉素来进行抗性筛选;同时pGagPol-RRE-NES-cINT质粒含有潮霉素抗性基因,因此在筛选第二阳性克隆细胞的过程中通过加入嘌呤霉素、博来霉素和潮霉素来进行抗性筛选。另外,在两次转染过程中需要加入聚乙烯亚胺(PEI)以提高转染效率,并且控制PEI与各个质粒的用量可获得本发明的慢病毒稳定包装细胞系。
基于相同的发明构思,本发明的另一个方面提供了一种慢病毒的生产方法,其中,将目的质粒(含有目的基因的表达质粒)转染上述的慢病毒稳定包装细胞系。
在本发明的优选的实施方案中,其中,包括:
将目的质粒转染慢病毒稳定包装细胞系,然后加入诱导剂诱导慢病毒稳定包装细胞系产生慢病毒。
本发明的慢病毒稳定包装细胞系是诱导系统,在产生慢病毒时,需要加入强力霉素(dox)进行诱导产毒,同时发现在产毒过程中加入丁酸钠可提高慢病毒的产量。本发明还对目的质粒转染慢病毒稳定包装细胞系和诱导产毒的条件进行了优化,最优的条件为:目的质粒量为0.4μg/10
在本发明中,对目的质粒并不作限制,可以根据需要转染多种目的质粒。优选的,目的质粒为CAR表达质粒。
CAR(Chimeric Antigen Receptor)-T全称即嵌合抗原受体T细胞免疫疗法,是一种过继免疫细胞疗法;将能够识别肿瘤特异性抗原的scFv片段通过基因工程改造,融合在由CD28、4-1BB等一系列参与T细胞激活的分子组成的跨膜链段上,然后将该基因片段通过慢病毒或逆转录病毒基因转导方式转染患者外周血中提取的T细胞;经基因修饰的T细胞回输患者体内后,利用表达的CAR受体结合肿瘤细胞表面的分子,从而产生内部信号激活T细胞快速摧毁肿瘤细胞。CAR-T细胞整合了抗体的识别特异性和T细胞的杀伤效应及记忆性功能,识别肿瘤抗原无需MHC限制,较天然T细胞可识别更广泛的目标。基于实际需要,可将CAR表达质粒转染上述慢病毒稳定包装细胞系,用于治疗复发/难治CD19阳性的非霍奇金淋巴瘤。CAR的设计及载体构建可参考中国发明专利申请201510324558.X的公开文本,特别是其实施例1和2,设计包含顺序连接的信号肽、胞外结合区、任选的铰链区、跨膜区和胞内信号区的嵌合抗原受体(CAR),并进行载体(例如IM19质粒)构建。
本发明对CAR表达质粒转染上述慢病毒稳定包装细胞系和现有技术四质粒瞬时转染(pPuro.coTetR质粒、pVSVG质粒、pGagPol-RRE-NES-cINT质粒和CAR表达质粒同时转染293细胞)进行比较,包括细胞活率、病毒滴度VP(P24)、宿主蛋白残留和批次间病毒滴度稳定性等,实验结果表明,本发明构建的慢病毒稳定包装细胞系的病毒滴度VP含量高和批次间产毒稳定,有利于下游纯化工艺。
另外,在放大工艺下比较了CAR表达质粒转染上述慢病毒稳定包装细胞系和现有技术四质粒瞬时转染,包括细胞活率、病毒滴度VP和HCP(宿主蛋白)残留。实验结果表明慢病毒稳定包装细胞系在转染后细胞活率高,生产的病毒HCP(宿主蛋白)残留低,病毒滴度VP高,可进行放大生产病毒。
病毒滴度VP(P24)中的VP是指测定病毒滴度的一种方法——病毒颗粒数(VP)法——是利用OD260检测病毒颗粒数,P24是指病毒外壳蛋白-P24蛋白,通过对P24蛋白进行测定,从而检测病毒滴度。
从上面所述可以看出,本发明提供的慢病毒稳定包装细胞系及其制备方法,该慢病毒稳定包装细胞系在传代、产毒和遗传基因拷贝数方面都比较稳定,而且可进行放大生产病毒。该慢病毒稳定包装细胞系和293细胞四质粒瞬时转染对比,其细胞活率高、病毒滴度VP含量高、宿主蛋白少和批次间产毒稳定,有利于下游纯化工艺。
下面结合具体的实施例对本发明提供的技术方案做进一步的描述。下述实施例仅用于对本发明进行说明,并不会对本发明的保护范围进行限制。
实施例1pPuro.coTetR质粒、pVSVG质粒和pGagPol-RRE-NES-cINT质粒的构建
本实施例构建的慢病毒稳定包装细胞系,由三个质粒构成,pPuro.coTetR(包含CoTetR基因),pVSVG(包含VSVG基因),pGagPol-RRE-NES-cINT(包含GagPol和Rev基因),它们的质粒图谱分别参见图1a,图1b和图1c。
pPuro-coTetR载体构建:
通过引物TetR-WF-1F/TetR-1R-linker和模板pIRESpuro3(TaKaRa,货号:631619)获得INT片段(230bp),通过引物TetR-2F-linker/TetR-2R-linker和模板coTetR(其序列如SEQ ID NO:1所示)获得coTetR片段(624bp),通过引物TetR-3F-linker/TetR-WF-3R和模板pcDNA4(Thermo,货号:V102020)获得PA+F1 ori+SV40 promoter片段(1042bp)。再通过搭桥PCR,引物TetR-WF-1F/TetR-2R-linker获得片段TNT+coTetR,引物TetR-WF-1F/TetR-WF-3R获得全长片段TNT+coTetR+PA+F1 ori+SV40promoter。
将上述制备的全长片段通过无缝克隆的方法插入pIRESpuro3载体的HindⅢ位点,转化感受态stbl3(全式金,货号:CD521),经测序正确后,使用康为无内毒素中提试剂盒提取质粒(康为世纪,货号:cw2105s),将构建的目的质粒用于后续的包装细胞系构建实验。
pVSVG载体构建:
通过引物VSVG-WF-F/VSVG-WF-R和模板VS-SC(其序列SEQ ID NO:8所示)获得VSVG片段(1536bp),将上述制备的片段通过无缝克隆的方法插入pcDNA4载体的XhoⅠ位点,转化感受态stbl3,经测序正确后,使用康为无内毒素中提试剂盒提取质粒,将构建的目的质粒用于后续的包装细胞系构建实验。
pGagPol-RRE-NES-cINT载体构建:
通过引物pGagPol-XhoⅠ-WF/pGagPol-XhoⅠ-WR和模板MDK-SC(其序列如SEQ IDNO:9所示)获得GagPol片段(4307bp),将上述制备的片段通过无缝克隆的方法插入pcDNA5载体(Thermo,货号:V103320)的XhoⅠ位点,转化感受态stbl3,经测序正确后,使用康为无内毒素中提试剂盒提取质粒,将构建的目的质粒pGagPol用于后续的载体构建。
通过引物pGagPol-REV-XbaⅠ-WF/pGagPol-REV-XbaⅠ-WR和模板AX(也称为psPAX2载体,其序列如SEQ ID NO:10所示)获得RRE-NES片段(1705bp),将上述制备的片段通过无缝克隆的方法插入pGagPol载体的XbaⅠ位点,转化感受态stbl3,经测序正确后,使用康为无内毒素中提试剂盒提取质粒,将构建的目的质粒pGagPol-RRE-NES用于后续的载体构建。
通过引物pGagPol-RN-cINT--NotⅠ-QF/pGagPol-INT-NotⅠ-WR和模板AX获得cINT片段(1122bp),将上述制备的片段通过无缝克隆的方法插入pGagPol-RRE-NES载体的NotⅠ位点,转化感受态stbl3,经测序正确后,使用康为无内毒素中提试剂盒提取质粒,将构建的目的质粒pGagPol-RRE-NES-cINT用于后续的载体构建。
实施例2慢病毒稳定包装细胞系的制备
将实施例1构建的三个质粒都经过Fsp I(Thermo,货号:FD1224)线性化酶切,然后去磷酸化后,用于转染293细胞。
线性化的pPuro.coTetR和pVSVG质粒,用PEI(聚乙烯亚胺)(Polysciences,货号:23966)共转染293悬浮细胞,转染时pPuro.coTetR和pVSVG质粒用量均为0.8μg/10
将96孔板中存活下来的单克隆细胞进行扩大培养,分别用48孔板、24孔板、12孔板、6孔板、摇瓶E125。取PV单克隆细胞进行提取RNA,经过反转录成cDNA后,进行半定量PCR鉴定是否含有目的基因CoTetR和VSVG,用β-actin作为内参基因。
将鉴定正确的PV单克隆细胞,用PEI(聚乙烯亚胺)转染线性化的质粒pGagPol-RRE-NES-cINT,转染时pGagPol-RRE-NES-cINT质粒的用量为0.8μg/10
实施例3稳定包装细胞系半定量PCR鉴定
将96孔板中存活下来的单克隆细胞进行扩大培养,分别用48孔板、24孔板、12孔板、6孔板、摇瓶E125。取PVGR单克隆细胞进行提取RNA,经过反转录成cDNA后,进行半定量PCR鉴定是否含有目的基因CoTetR、VSVG和GagPol。用β-actin作为内参基因。具体步骤如下:
前一天将PVGR单克隆细胞铺于12孔板中,用1mL SMM293 TI(Sino Biological,货号:M293TI)+0.1%F68(Gibco,货号:24040-032)培养基,每孔铺3×10
将提取的RNA各用2μg进行反转录成cDNA,用第一链cDNA合成试剂盒(ThermoScientific
将反转录的cDNA进行PCR扩增目的基因CoTetR、VSVG和GagPol,各用2μg。用β-actin作为内参基因,然后进行琼脂糖凝胶电泳。PCR扩增目的基因体系:2×phanta Maxmaster mix(南京诺唯赞,货号:P515-02)加10μL,正向和反向引物各加1μL,ddH
CoTetR正向引物:
5'-atccactttgcctttctctccacagatgtctaggctggacaagtccaa-3'
CoTetR反向引物:
5'-atggctggcaactagaaggcacagtcagctgccgctttcgcacttga-3'
VSVG正向引物:5'-ccgctcgagatgaagtgccttttgtactt-3'
VSVG反向引物:5'-tgcattttccgttgatgaac-3'
GagPol正向引物:5'-ccggccataaagcaagagtt-3'
GagPol反向引物:5'-ccgcagatttctatgagtat-3'
β-actin正向引物:5′-CTCCATCCTGGCCTCGCTGT-3′
β-actin反向引物:5′-GCTGTCACCTTCACCGTTCC-3’
实验结果见图2所示。根据图2可知,其中Clone1、18、19、23、28、31、32和33都有目的片段CoTetR、VSVG和GagPol。
实施例4目的质粒(CAR表达质粒)的构建
4.1CAR分子的核苷酸序列的制备
本实施例的CAR分子包含信号肽、胞外结合区、任选的铰链区、跨膜区和胞内信号区。所述胞外结合区的核苷酸序列是在抗CD19的嵌合抗原受体的抗原结合区(在此命名为anti-CD19scFv-S0,简称为scFv-S0,其来源于小鼠,参见J Immunother.2009September;32(7):689–702.)的核苷酸序列的基础上进行人源化改造而获得的。具体说明CAR分子的核苷酸序列的制备步骤。
首先进行引物设计,本实施例中使用的引物序列如下:
1-1:5’-ATGCTTCTCCTGGTGACAAG-3’
1-2:5’-TGGGATCAGGAGGAATGCTG-3’
2-1:5’-TACATCTGGGCGCCCTTGGCCGG-3’
2-2:5’-GGAGCGATAGGCTGCGAAGTCGCG-3’
3-1:5’-AGAGTGAAGTTCAGCAGGAGCG-3’
3-2:5’-TTAGCGAGGGGGCAGGGCCT-3’
4-1:5’-ATGCTTCTCCTGGTGACAAGCC-3’
4-2:5’-TGAGGAGACGGTGACTGAGGTTCCTTGG-3’
5-1:5’-GCGGCCGCAATTGAAGTTATGTA-3’
5-2:5’-TTAGCGAGGGGGCAGGGCCTGC-3’
6-1:5’-CTAGACTAGTATGCTTCTCCTGGTGACAAGCC-3’
6-2:5’-CGACGCGTTTAGCGAGGGGGCAGGGCCTGC-3’
以人的cDNA文库为模板,分别以1-1和1-2、2-1和2-2、3-1和3-2为引物,通过PCR克隆出相应的CAR分子部分,分别为GMCSF、CD28-TM+CD28-signal(这两部分是相连的)和CD3ζ-signal。再通过搭桥引物4-1和4-2获得GMCSF+scFv片段,通过搭桥引物5-1和5-2获得CD28-TM+CD28-signal+CD3ζ-signal片段,随后通过搭桥引物6-1和6-2获得完整的CAR分子的核苷酸序列,酶切位点为SpeI和MluI。
4.2包含CAR分子的核酸序列的病毒载体的构建
将上述制备的CAR分子的核苷酸序列经SpeI(Fermentas)和MluI(Fermentas)双酶切、经T4连接酶(Fermentas)连接插入慢病毒IM19载体的SpeI-MluI位点,转化到感受态E.coli(DH5α),经测序正确后,使用Qrigene公司的质粒纯化试剂盒提取并纯化质粒,将构建的目的质粒(CAR表达质粒)用于后续的产毒实验。
实施例5稳定包装细胞系产毒验证
在本实施例中,将鉴定正确的PVGR单克隆进行产毒验证,即用实施例4构建的目的质粒瞬时转染实施例3的PVGR单克隆细胞进行产毒验证。具体步骤如下:
前一天将PVGR单克隆细胞铺于12孔板中,用1mL SMM293 TI+0.1%F68培养基,每孔铺8×10
实施例6目的质粒转染稳定包装细胞系和诱导产毒的条件优化实验
挑取产毒滴度比较高的单克隆Clone31进行进一步的研究。将Clone31分别接种于E125摇瓶中(Corning,Cat:431145),各接种8×10
最终得出,最优的实验方案为:质粒量(目的质粒)为0.4μg/10
实施例7稳定包装细胞系传代、产毒、拷贝数稳定性验证
慢病毒稳定包装细胞系Clone31进行进一步的稳定性研究,包括传代稳定性、产毒稳定性和拷贝数稳定性。
7.1传代稳定性
将Clone31单克隆细胞分别在加抗生素和不加抗生素时,进行E125摇瓶传代,每次各培养10mL,分别计细胞数和活率。具体为:将Clone31分别接种于E125摇瓶中(Corning,Cat:431145),各接种8×10
实验证明,在不加抗生素(无筛选压力)时,Clone31单克隆细胞与加抗生素时,细胞数差别不大,且Clone31单克隆细胞在不加抗生素(无筛选压力)时,其能稳定传代遗传,并且活率可达97%以上,说明其在无筛选压力时能稳定传代30代以上(见图5)。
7.2产毒稳定性
探索Clone31单克隆细胞在加和不加抗生素时的产毒稳定。在抗生素和不加抗生素下,每隔几代,将目的质粒(实施例4构建)分别转染Clone31,检测病毒滴度。具体为:前一天,将Clone31分别接种于E125摇瓶中(Corning,Cat:431145),各接种1.4×10
实验结果表明,在不加抗生素时,其具有产毒能力,说明不加抗生素传代的细胞能正常遗传(见图6)。
7.3拷贝数稳定性
Clone31单克隆细胞,每隔几代,在加和不加抗生素时进行拷贝数稳定验证。用细胞基因组提取试剂盒(天根生化科技有限公司,货号:DP304-03),分别提取在加和不加抗生素下,Clone31单克隆细胞的基因组DNA,然后用Taqman-qPCR方法,扩增Clone31单克隆细胞基因组中的GagPol、Rev和VSVG的拷贝数。具体为:将Clone31分别接种于E125摇瓶中(Corning,Cat:431145),各接种8×10
(1)VSVG基因qPCR引物:
VSVG-q-F:5’-AAGAAACCTGGAGCAAAATCAGA-3’
VSVG-q-R:5’-CCTGGGTTTTTAGGAGCAAGATAG-3’
VSVG-Taqman-Probe:5’-FAM-CGGGTCTTCCAATCTCTCCAGTGGATCT-TAMRA-3’
(2)GagPol基因qPCR引物:
GagPol-q-F:5’-GCAGTTCATGTAGCCAGTGGATAT-3’
GagPol-q-R:5’-TGGTGAAATTGCTGCCATTG-3’
GagPol-Taqman-Probe:5’-FAM-CAGAGACAGGGCAAGAAACAGCATACTTCC-TAMRA-3’
(3)Rev基因qPCR引物:
Rev-q-F:5’-CCTTGGAATGCTAGTTGGAGTAATAA-3’
Rev-q-R:5’-TGTTAATTTCTCTGTCCCACTCCAT-3’
Rev-Taqman-Probe:5’-FAM-TCTCTGGAACAGATTTGGAATCACACGACC-TAMRA-3’
qPCR反应程序为:95℃30s,95℃5s,55℃15s,72℃35s,40个循环。将得出的CT值代入标曲,计算出拷贝数,然后根据质量,计算出每个细胞拷贝数。
Clone31 VSVG基因拷贝数见图7a,Clone31 GagPol基因拷贝数见图7b;Clone31Rev基因拷贝数见图7c。实验结果表明,Clone31单克隆细胞中的GagPol、Rev和VSVG基因的拷贝数相对稳定。
实施例8稳定包装细胞系和293细胞转染对比
将Clone31单克隆细胞和293细胞进行转染比较,做3批,每批各3个平行。Clone31单克隆细胞用转染和诱导优化后的条件,293细胞用瞬时转染条件(PEI量:质粒量=4:1),进行转染比较。具体为:将293细胞和Clone31分别接种于E125摇瓶中(Corning,Cat:431145),各接种8×10
293细胞用瞬时转染条件:将实施例1构建的pPuro.coTetR质粒、pVSVG质粒和pGagPol-RRE-NES-cINT质粒以及实施例4构建的目的质粒同时转染293细胞,瞬时转染的质粒量在一定范围内对病毒的滴度影响不大,例如总质粒量为0.8μg~1.0μg/10
由图8的实验结果可以看出,Clone31单克隆细胞的批次间病毒滴度稳定性好于293细胞;由图9的实验结果可以看出,Clone31单克隆细胞的病毒滴度VP(P24)远远高于293细胞,Clone31单克隆细胞的病毒滴度VP(P24)含量高。
实施例9稳定包装细胞系放大工艺
将Clone31单克隆细胞由E125摇瓶扩大到E1000(Corning,货号:431147),然后将目的质粒(实施例4构建)转染Clone31单克隆细胞进行产毒验证,同时转染293细胞进行对照,Clone31单克隆细胞和293细胞的转染条件和实施例8相同。进行各项比较细胞活率、病毒滴度VP(Takara,货号:632200)和HCP(宿主蛋白)(Cygnus,货号:F650)残留(参见图10)。
图10a的实验结果表明Clone31单克隆细胞在转染24h和48h细胞活率均高于293细胞;图10b的实验结果表明Clone31单克隆细胞的HCP(宿主蛋白)残留是293细胞1/3,Clone31单克隆细胞的HCP(宿主蛋白)残留少;图10c的实验结果表明Clone31单克隆细胞的病毒滴度VP(P24)是293细胞的10-20倍,Clone31单克隆细胞的病毒滴度VP(P24)含量高。
序列表
<110> 北京艺妙神州医药科技有限公司;北京艺妙医疗科技有限公司
<120> 一种慢病毒稳定包装细胞系及其制备方法
<130> CP1200854/CB
<160> 10
<170> PatentIn version 3.5
<210> 1
<211> 624
<212> DNA
<213> 人工序列
<223> CoTetR基因
<400> 1
atgtctaggc tggacaagtc caaggtgatc aactccgccc tggagctcct taacgaggtg 60
gggattgaag ggttgactac ccggaaactg gctcagaaac tgggcgtcga acagccaacc 120
ctgtactggc acgtgaagaa caagcgcgct ttgctggatg cacttgccat cgagatgctg 180
gacaggcacc acacacactt ttgccccttg gagggcgaat cctggcagga cttcctgagg 240
aacaacgcca agagtttccg ctgtgccctg ttgagtcaca gggacggagc aaaggttcac 300
cttggaacca gacccaccga gaagcagtac gagactctgg agaaccagct ggccttcctg 360
tgtcagcagg gctttagcct ggagaacgct ctgtacgcac tgtctgccgt tggccacttt 420
acactcggat gcgtgctgga agaccaggag catcaggttg ccaaggaaga gagggagacc 480
cctaccactg acagcatgcc tccacttctg agacaggcca tcgagctctt tgaccaccag 540
ggagcagaac ccgctttcct cttcgggctg gaactgatca tctgcggcct cgaaaagcag 600
ctcaagtgcg aaagcggcag ctga 624
<210> 2
<211> 1536
<212> DNA
<213> 人工序列
<223> VSVG基因
<400> 2
atgaagtgcc ttttgtactt agccttttta ttcattgggg tgaattgcaa gttcaccata 60
gtttttccac acaaccaaaa aggaaactgg aaaaatgttc cttctaatta ccattattgc 120
ccgtcaagct cagatttaaa ttggcataat gacttaatag gcacagcctt acaagtcaaa 180
atgcccaaga gtcacaaggc tattcaagca gacggttgga tgtgtcatgc ttccaaatgg 240
gtcactactt gtgatttccg ctggtatgga ccgaagtata taacacattc catccgatcc 300
ttcactccat ctgtagaaca atgcaaggaa agcattgaac aaacgaaaca aggaacttgg 360
ctgaatccag gcttccctcc tcaaagttgt ggatatgcaa ctgtgacgga tgccgaagca 420
gtgattgtcc aggtgactcc tcaccatgtg ctggttgatg aatacacagg agaatgggtt 480
gattcacagt tcatcaacgg aaaatgcagc aattacatat gccccactgt ccataactct 540
acaacctggc attctgacta taaggtcaaa gggctatgtg attctaacct catttccatg 600
gacatcacct tcttctcaga ggacggagag ctatcatccc tgggaaagga gggcacaggg 660
ttcagaagta actactttgc ttatgaaact ggaggcaagg cctgcaaaat gcaatactgc 720
aagcattggg gagtcagact cccatcaggt gtctggttcg agatggctga taaggatctc 780
tttgctgcag ccagattccc tgaatgccca gaagggtcaa gtatctctgc tccatctcag 840
acctcagtgg atgtaagtct aattcaggac gttgagagga tcttggatta ttccctctgc 900
caagaaacct ggagcaaaat cagagcgggt cttccaatct ctccagtgga tctcagctat 960
cttgctccta aaaacccagg aaccggtcct gctttcacca taatcaatgg taccctaaaa 1020
tactttgaga ccagatacat cagagtcgat attgctgctc caatcctctc aagaatggtc 1080
ggaatgatca gtggaactac cacagaaagg gaactgtggg atgactgggc accatatgaa 1140
gacgtggaaa ttggacccaa tggagttctg aggaccagtt caggatataa gtttccttta 1200
tacatgattg gacatggtat gttggactcc gatcttcatc ttagctcaaa ggctcaggtg 1260
ttcgaacatc ctcacattca agacgctgct tcgcaacttc ctgatgatga gagtttattt 1320
tttggtgata ctgggctatc caaaaatcca atcgagcttg tagaaggttg gttcagtagt 1380
tggaaaagct ctattgcctc ttttttcttt atcatagggt taatcattgg actattcttg 1440
gttctccgag ttggtatcca tctttgcatt aaattaaagc acaccaagaa aagacagatt 1500
tatacagaca tagagatgaa ccgacttgga aagtaa 1536
<210> 3
<211> 4307
<212> DNA
<213> 人工序列
<223> GagPol基因
<400> 3
atgggtgcga gagcgtcagt attaagcggg ggagaattag atcgatggga aaaaattcgg 60
ttaaggccag ggggaaagaa aaaatataaa ttaaaacata tagtatgggc aagcagggag 120
ctagaacgat tcgcagttaa tcctggcctg ttagaaacat cagaaggctg tagacaaata 180
ctgggacagc tacaaccatc ccttcagaca ggatcagaag aacttagatc attatataat 240
acagtagcaa ccctctattg tgtgcatcaa aggatagaga taaaagacac caaggaagct 300
ttagacaaga tagaggaaga gcaaaacaaa agtaagaaaa aagcacagca agcagcagct 360
gacacaggac acagcaatca ggtcagccaa aattacccta tagtgcagaa catccagggg 420
caaatggtac atcaggccat atcacctaga actttaaatg catgggtaaa agtagtagaa 480
gagaaggctt tcagcccaga agtgataccc atgttttcag cattatcaga aggagccacc 540
ccacaagatt taaacaccat gctaaacaca gtggggggac atcaagcagc catgcaaatg 600
ttaaaagaga ccatcaatga ggaagctgca gaatgggata gagtgcatcc agtgcatgca 660
gggcctattg caccaggcca gatgagagaa ccaaggggaa gtgacatagc aggaactact 720
agtacccttc aggaacaaat aggatggatg acacataatc cacctatccc agtaggagaa 780
atctataaaa gatggataat cctgggatta aataaaatag taagaatgta tagccctacc 840
agcattctgg acataagaca aggaccaaag gaacccttta gagactatgt agaccgattc 900
tataaaactc taagagccga gcaagcttca caagaggtaa aaaattggat gacagaaacc 960
ttgttggtcc aaaatgcgaa cccagattgt aagactattt taaaagcatt gggaccagga 1020
gcgacactag aagaaatgat gacagcatgt cagggagtgg ggggacccgg ccataaagca 1080
agagttttgg ctgaagcaat gagccaagta acaaatccag ctaccataat gatacagaaa 1140
ggcaatttta ggaaccaaag aaagactgtt aagtgtttca attgtggcaa agaagggcac 1200
atagccaaaa attgcagggc ccctaggaaa aagggctgtt ggaaatgtgg aaaggaagga 1260
caccaaatga aagattgtac tgagagacag gctaattttt tagggaagat ctggccttcc 1320
cacaagggaa ggccagggaa ttttcttcag agcagaccag agccaacagc cccaccagaa 1380
gagagcttca ggtttgggga agagacaaca actccctctc agaagcagga gccgatagac 1440
aaggaactgt atcctttagc ttccctcaga tcactctttg gcagcgaccc ctcgtcacaa 1500
taaagatagg ggggcaatta aaggaagctc tattagatac aggagcagat gatacagtat 1560
tagaagaaat gaatttgcca ggaagatgga aaccaaaaat gataggggga attggaggtt 1620
ttatcaaagt aagacagtat gatcagatac tcatagaaat ctgcggacat aaagctatag 1680
gtacagtatt agtaggacct acacctgtca acataattgg aagaaatctg ttgactcaga 1740
ttggctgcac tttaaatttt cccattagtc ctattgagac tgtaccagta aaattaaagc 1800
caggaatgga tggcccaaaa gttaaacaat ggccattgac agaagaaaaa ataaaagcat 1860
tagtagaaat ttgtacagaa atggaaaagg aaggaaaaat ttcaaaaatt gggcctgaaa 1920
atccatacaa tactccagta tttgccataa agaaaaaaga cagtactaaa tggagaaaat 1980
tagtagattt cagagaactt aataagagaa ctcaagattt ctgggaagtt caattaggaa 2040
taccacatcc tgcagggtta aaacagaaaa aatcagtaac agtactggat gtgggcgatg 2100
catatttttc agttccctta gataaagact tcaggaagta tactgcattt accataccta 2160
gtataaacaa tgagacacca gggattagat atcagtacaa tgtgcttcca cagggatgga 2220
aaggatcacc agcaatattc cagtgtagca tgacaaaaat cttagagcct tttagaaaac 2280
aaaatccaga catagtcatc tatcaataca tggatgattt gtatgtagga tctgacttag 2340
aaatagggca gcatagaaca aaaatagagg aactgagaca acatctgttg aggtggggat 2400
ttaccacacc agacaaaaaa catcagaaag aacctccatt cctttggatg ggttatgaac 2460
tccatcctga taaatggaca gtacagccta tagtgctgcc agaaaaggac agctggactg 2520
tcaatgacat acagaaatta gtgggaaaat tgaattgggc aagtcagatt tatgcaggga 2580
ttaaagtaag gcaattatgt aaacttctta ggggaaccaa agcactaaca gaagtagtac 2640
cactaacaga agaagcagag ctagaactgg cagaaaacag ggagattcta aaagaaccgg 2700
tacatggagt gtattatgac ccatcaaaag acttaatagc agaaatacag aagcaggggc 2760
aaggccaatg gacatatcaa atttatcaag agccatttaa aaatctgaaa acaggaaagt 2820
atgcaagaat gaagggtgcc cacactaatg atgtgaaaca attaacagag gcagtacaaa 2880
aaatagccac agaaagcata gtaatatggg gaaagactcc taaatttaaa ttacccatac 2940
aaaaggaaac atgggaagca tggtggacag agtattggca agccacctgg attcctgagt 3000
gggagtttgt caatacccct cccttagtga agttatggta ccagttagag aaagaaccca 3060
taataggagc agaaactttc tatgtagatg gggcagccaa tagggaaact aaattaggaa 3120
aagcaggata tgtaactgac agaggaagac aaaaagttgt ccccctaacg gacacaacaa 3180
atcagaagac tgagttacaa gcaattcatc tagctttgca ggattcggga ttagaagtaa 3240
acatagtgac agactcacaa tatgcattgg gaatcattca agcacaacca gataagagtg 3300
aatcagagtt agtcagtcaa ataatagagc agttaataaa aaaggaaaaa gtctacctgg 3360
catgggtacc agcacacaaa ggaattggag gaaatgaaca agtagataaa ttggtcagtg 3420
ctggaatcag gaaagtacta tttttagatg gaatagataa ggcccaagaa gaacatgaga 3480
aatatcacag taattggaga gcaatggcta gtgattttaa cctaccacct gtagtagcaa 3540
aagaaatagt agccagctgt gataaatgtc agctaaaagg ggaagccatg catggacaag 3600
tagactgtag cccaggaata tggcagctag attgtacaca tttagaagga aaagttatct 3660
tggtagcagt tcatgtagcc agtggatata tagaagcaga agtaattcca gcagagacag 3720
ggcaagaaac agcatacttc ctcttaaaat tagcaggaag atggccagta aaaacagtac 3780
atacagacaa tggcagcaat ttcaccagta ctacagttaa ggccgcctgt tggtgggcgg 3840
ggatcaagca ggaatttggc attccctaca atccccaaag tcaaggagta atagaatcta 3900
tgaataaaga attaaagaaa attataggac aggtaagaga tcaggctgaa catcttaaga 3960
cagcagtaca aatggcagta ttcatccaca attttaaaag aaaagggggg attggggggt 4020
acagtgcagg ggaaagaata gtagacataa tagcaacaga catacaaact aaagaattac 4080
aaaaacaaat tacaaaaatt caaaattttc gggtttatta cagggacagc agagatccag 4140
tttggaaagg accagcaaag ctcctctgga aaggtgaagg ggcagtagta atacaagata 4200
atagtgacat aaaagtagtg ccaagaagaa aagcaaagat catcagggat tatggaaaac 4260
agatggcagg tgatgattgt gtggcaagta gacaggatga ggattaa 4307
<210> 4
<211> 30
<212> DNA
<213> 人工序列
<223> Rev基因
<400> 4
ctaccaccgc ttgagagact tactcttgat 30
<210> 5
<211> 6031
<212> PRT
<213> 人工序列
<223> pPuro.coTetR质粒
<400> 5
gacggatcgg gagatctccc gatcccctat ggtgcactct cagtacaatc tgctctgatg 60
ccgcatagtt aagccagtat ctgctccctg cttgtgtgtt ggaggtcgct gagtagtgcg 120
cgagcaaaat ttaagctaca acaaggcaag gcttgaccga caattgcatg aagaatctgc 180
ttagggttag gcgttttgcg ctgcttcgcg atgtacgggc cagatatacg cgttgacatt 240
gattattgac tagttattaa tagtaatcaa ttacggggtc attagttcat agcccatata 300
tggagttccg cgttacataa cttacggtaa atggcccgcc tggctgaccg cccaacgacc 360
cccgcccatt gacgtcaata atgacgtatg ttcccatagt aacgccaata gggactttcc 420
attgacgtca atgggtggag tatttacggt aaactgccca cttggcagta catcaagtgt 480
atcatatgcc aagtacgccc cctattgacg tcaatgacgg taaatggccc gcctggcatt 540
atgcccagta catgacctta tgggactttc ctacttggca gtacatctac gtattagtca 600
tcgctattac catggtgatg cggttttggc agtacatcaa tgggcgtgga tagcggtttg 660
actcacgggg atttccaagt ctccacccca ttgacgtcaa tgggagtttg ttttggcacc 720
aaaatcaacg ggactttcca aaatgtcgta acaactccgc cccattgacg caaatgggcg 780
gtaggcgtgt acggtgggag gtctatataa gcagagctct ctggctaact agagaaccca 840
ctgcttactg gcttatcgaa attaatacga ctcactatag ggagacccag tgagtactcc 900
ctctcaaaag cgggcatgac ttctgcgcta agattgtcag tttccaaaaa cgaggaggat 960
ttgatattca cctggcccgc ggtgatgcct ttgagggtgg ccgcgtccat ctggtcagaa 1020
aagacaatct ttttgttgtc aagcttgagg tgtggcaggc ttgagatctg gccatacact 1080
tgagtgacaa tgacatccac tttgcctttc tctccacaga tgtctaggct ggacaagtcc 1140
aaggtgatca actccgccct ggagctcctt aacgaggtgg ggattgaagg gttgactacc 1200
cggaaactgg ctcagaaact gggcgtcgaa cagccaaccc tgtactggca cgtgaagaac 1260
aagcgcgctt tgctggatgc acttgccatc gagatgctgg acaggcacca cacacacttt 1320
tgccccttgg agggcgaatc ctggcaggac ttcctgagga acaacgccaa gagtttccgc 1380
tgtgccctgt tgagtcacag ggacggagca aaggttcacc ttggaaccag acccaccgag 1440
aagcagtacg agactctgga gaaccagctg gccttcctgt gtcagcaggg ctttagcctg 1500
gagaacgctc tgtacgcact gtctgccgtt ggccacttta cactcggatg cgtgctggaa 1560
gaccaggagc atcaggttgc caaggaagag agggagaccc ctaccactga cagcatgcct 1620
ccacttctga gacaggccat cgagctcttt gaccaccagg gagcagaacc cgctttcctc 1680
ttcgggctgg aactgatcat ctgcggcctc gaaaagcagc tcaagtgcga aagcggcagc 1740
tgactgtgcc ttctagttgc cagccatctg ttgtttgccc ctcccccgtg ccttccttga 1800
ccctggaagg tgccactccc actgtccttt cctaataaaa tgaggaaatt gcatcgcatt 1860
gtctgagtag gtgtcattct attctggggg gtggggtggg gcaggacagc aagggggagg 1920
attgggaaga caatagcagg catgctgggg atgcggtggg ctctatggct tctgaggcgg 1980
aaagaaccag ctggggctct agggggtatc cccacgcgcc ctgtagcggc gcattaagcg 2040
cggcgggtgt ggtggttacg cgcagcgtga ccgctacact tgccagcgcc ctagcgcccg 2100
ctcctttcgc tttcttccct tcctttctcg ccacgttcgc cggctttccc cgtcaagctc 2160
taaatcgggg gctcccttta gggttccgat ttagtgcttt acggcacctc gaccccaaaa 2220
aacttgatta gggtgatggt tcacgtagtg ggccatcgcc ctgatagacg gtttttcgcc 2280
ctttgacgtt ggagtccacg ttctttaata gtggactctt gttccaaact ggaacaacac 2340
tcaaccctat ctcggtctat tcttttgatt tataagggat tttgccgatt tcggcctatt 2400
ggttaaaaaa tgagctgatt taacaaaaat ttaacgcgaa ttaattctgt ggaatgtgtg 2460
tcagttaggg tgtggaaagt ccccaggctc cccagcaggc agaagtatgc aaagcatgca 2520
tctcaattag tcagcaacca ggtgtggaaa gtccccaggc tccccagcag gcagaagtat 2580
gcaaagcatg catctcaatt agtcagcaac catagtcccg cccctaactc cgcccatccc 2640
gcccctaact ccgcccagtt ccgcccattc tccgccccat ggctgactaa ttttttttat 2700
ttatgcagag gccgaggccg cctctgcctc tgagctattc cagaagtagt gaggaggctt 2760
ttttggaggc ctaggctttt gcaaaagctt gccacaaccc acaaggagac gaccttccat 2820
gaccgagtac aagcccacgg tgcgcctcgc cacccgcgac gacgtccccc gggccgtacg 2880
caccctcgcc gccgcgttcg ccgactaccc cgccacgcgc cacaccgtcg acccggaccg 2940
ccacatcgag cgggtcaccg agctgcaaga actcttcctc acgcgcgtcg ggctcgacat 3000
cggcaaggtg tgggtcgcgg acgacggcgc cgcggtggcg gtctggacca cgccggagag 3060
cgtcgaagcg ggggcggtgt tcgccgagat cggcccgcgc atggccgagt tgagcggttc 3120
ccggctggcc gcgcagcaac agatggaagg cctcctggcg ccgcaccggc ccaaggagcc 3180
cgcgtggttc ctggccaccg tcggcgtctc gcccgaccac cagggcaagg gtctgggcag 3240
cgccgtcgtg ctccccggag tggaggcggc cgagcgcgcc ggggtgcccg ccttcctgga 3300
gacctccgcg ccccgcaacc tccccttcta cgagcggctc ggcttcaccg tcaccgccga 3360
cgtcgaggtg cccgaaggac cgcgcacctg gtgcatgacc cgcaagcccg gtgcctgacg 3420
cccgccccac gacccgcagc gcccgaccga aaggagcgca cgaccccatg gctccgaccg 3480
aagccacccg gggcggcccc gccgaccccg cacccgcccc cgaggcccac cgactctaga 3540
taactgatca taatcagcca taccacattt gtagaggttt tacttgcttt aaaaaacctc 3600
ccacacctcc ccctgaacct gaaacataaa atgaatgcaa ttgttgttgt taacttgttt 3660
attgcagctt ataatggtta caaataaagc aatagcatca caaatttcac aaataaagca 3720
tttttttcac tgcattctag ttgtggtttg tccaaactca tcaatgtatc ttaacgctcg 3780
agtgcattct agttgtggtt tgtccaaact catcaatgta tcttatcatg tctgtatacc 3840
gtcgacctct agctagagct tggcgtaatc atggtcatag ctgtttcctg tgtgaaattg 3900
ttatccgctc acaattccac acaacatacg agccggaagc ataaagtgta aagcctgggg 3960
tgcctaatga gtgagctaac tcacattaat tgcgttgcgc tcactgcccg ctttccagtc 4020
gggaaacctg tcgtgccagc tgcattaatg aatcggccaa cgcgcgggga gaggcggttt 4080
gcgtattggg cgctcttccg cttcctcgct cactgactcg ctgcgctcgg tcgttcggct 4140
gcggcgagcg gtatcagctc actcaaaggc ggtaatacgg ttatccacag aatcagggga 4200
taacgcagga aagaacatgt gagcaaaagg ccagcaaaag gccaggaacc gtaaaaaggc 4260
cgcgttgctg gcgtttttcc ataggctccg cccccctgac gagcatcaca aaaatcgacg 4320
ctcaagtcag aggtggcgaa acccgacagg actataaaga taccaggcgt ttccccctgg 4380
aagctccctc gtgcgctctc ctgttccgac cctgccgctt accggatacc tgtccgcctt 4440
tctcccttcg ggaagcgtgg cgctttctca tagctcacgc tgtaggtatc tcagttcggt 4500
gtaggtcgtt cgctccaagc tgggctgtgt gcacgaaccc cccgttcagc ccgaccgctg 4560
cgccttatcc ggtaactatc gtcttgagtc caacccggta agacacgact tatcgccact 4620
ggcagcagcc actggtaaca ggattagcag agcgaggtat gtaggcggtg ctacagagtt 4680
cttgaagtgg tggcctaact acggctacac tagaagaaca gtatttggta tctgcgctct 4740
gctgaagcca gttaccttcg gaaaaagagt tggtagctct tgatccggca aacaaaccac 4800
cgctggtagc ggtggttttt ttgtttgcaa gcagcagatt acgcgcagaa aaaaaggatc 4860
tcaagaagat cctttgatct tttctacggg gtctgacgct cagtggaacg aaaactcacg 4920
ttaagggatt ttggtcatga gattatcaaa aaggatcttc acctagatcc ttttaaatta 4980
aaaatgaagt tttaaatcaa tctaaagtat atatgagtaa acttggtctg acagttacca 5040
atgcttaatc agtgaggcac ctatctcagc gatctgtcta tttcgttcat ccatagttgc 5100
ctgactcccc gtcgtgtaga taactacgat acgggagggc ttaccatctg gccccagtgc 5160
tgcaatgata ccgcgagacc cacgctcacc ggctccagat ttatcagcaa taaaccagcc 5220
agccggaagg gccgagcgca gaagtggtcc tgcaacttta tccgcctcca tccagtctat 5280
taattgttgc cgggaagcta gagtaagtag ttcgccagtt aatagtttgc gcaacgttgt 5340
tgccattgct acaggcatcg tggtgtcacg ctcgtcgttt ggtatggctt cattcagctc 5400
cggttcccaa cgatcaaggc gagttacatg atcccccatg ttgtgcaaaa aagcggttag 5460
ctccttcggt cctccgatcg ttgtcagaag taagttggcc gcagtgttat cactcatggt 5520
tatggcagca ctgcataatt ctcttactgt catgccatcc gtaagatgct tttctgtgac 5580
tggtgagtac tcaaccaagt cattctgaga atagtgtatg cggcgaccga gttgctcttg 5640
cccggcgtca atacgggata ataccgcgcc acatagcaga actttaaaag tgctcatcat 5700
tggaaaacgt tcttcggggc gaaaactctc aaggatctta ccgctgttga gatccagttc 5760
gatgtaaccc actcgtgcac ccaactgatc ttcagcatct tttactttca ccagcgtttc 5820
tgggtgagca aaaacaggaa ggcaaaatgc cgcaaaaaag ggaataaggg cgacacggaa 5880
atgttgaata ctcatactct tcctttttca atattattga agcatttatc agggttattg 5940
tctcatgagc ggatacatat ttgaatgtat ttagaaaaat aaacaaatag gggttccgcg 6000
cacatttccc cgaaaagtgc cacctgacgt c 6031
<210> 6
<211> 6614
<212> PRT
<213> 人工序列
<223> pVSVG质粒
<400> 6
gacggatcgg gagatctccc gatcccctat ggtgcactct cagtacaatc tgctctgatg 60
ccgcatagtt aagccagtat ctgctccctg cttgtgtgtt ggaggtcgct gagtagtgcg 120
cgagcaaaat ttaagctaca acaaggcaag gcttgaccga caattgcatg aagaatctgc 180
ttagggttag gcgttttgcg ctgcttcgcg atgtacgggc cagatatacg cgttgacatt 240
gattattgac tagttattaa tagtaatcaa ttacggggtc attagttcat agcccatata 300
tggagttccg cgttacataa cttacggtaa atggcccgcc tggctgaccg cccaacgacc 360
cccgcccatt gacgtcaata atgacgtatg ttcccatagt aacgccaata gggactttcc 420
attgacgtca atgggtggag tatttacggt aaactgccca cttggcagta catcaagtgt 480
atcatatgcc aagtacgccc cctattgacg tcaatgacgg taaatggccc gcctggcatt 540
atgcccagta catgacctta tgggactttc ctacttggca gtacatctac gtattagtca 600
tcgctattac catggtgatg cggttttggc agtacatcaa tgggcgtgga tagcggtttg 660
actcacgggg atttccaagt ctccacccca ttgacgtcaa tgggagtttg ttttggaacc 720
aaaatcaacg ggactttcca aaatgtcgta acaactccgc cccattgacg caaatgggcg 780
gtaggcgtgt acggtgggag gtctatataa gcagagctct ccctatcagt gatagagatc 840
tccctatcag tgatagagat cgtcgacgag ctcgtttagt gaaccgtcag atcgcctgga 900
gacgccatcc acgctgtttt gacctccata gaagacaccg ggaccgatcc agcctccgga 960
ctctagcgtt taaacttaag cttggtaccg agctcggatc cactagtcca gtgtggtgga 1020
attctgcaga tatccagcac agtggcggcc gcatgaagtg ccttttgtac ttagcctttt 1080
tattcattgg ggtgaattgc aagttcacca tagtttttcc acacaaccaa aaaggaaact 1140
ggaaaaatgt tccttctaat taccattatt gcccgtcaag ctcagattta aattggcata 1200
atgacttaat aggcacagcc ttacaagtca aaatgcccaa gagtcacaag gctattcaag 1260
cagacggttg gatgtgtcat gcttccaaat gggtcactac ttgtgatttc cgctggtatg 1320
gaccgaagta tataacacat tccatccgat ccttcactcc atctgtagaa caatgcaagg 1380
aaagcattga acaaacgaaa caaggaactt ggctgaatcc aggcttccct cctcaaagtt 1440
gtggatatgc aactgtgacg gatgccgaag cagtgattgt ccaggtgact cctcaccatg 1500
tgctggttga tgaatacaca ggagaatggg ttgattcaca gttcatcaac ggaaaatgca 1560
gcaattacat atgccccact gtccataact ctacaacctg gcattctgac tataaggtca 1620
aagggctatg tgattctaac ctcatttcca tggacatcac cttcttctca gaggacggag 1680
agctatcatc cctgggaaag gagggcacag ggttcagaag taactacttt gcttatgaaa 1740
ctggaggcaa ggcctgcaaa atgcaatact gcaagcattg gggagtcaga ctcccatcag 1800
gtgtctggtt cgagatggct gataaggatc tctttgctgc agccagattc cctgaatgcc 1860
cagaagggtc aagtatctct gctccatctc agacctcagt ggatgtaagt ctaattcagg 1920
acgttgagag gatcttggat tattccctct gccaagaaac ctggagcaaa atcagagcgg 1980
gtcttccaat ctctccagtg gatctcagct atcttgctcc taaaaaccca ggaaccggtc 2040
ctgctttcac cataatcaat ggtaccctaa aatactttga gaccagatac atcagagtcg 2100
atattgctgc tccaatcctc tcaagaatgg tcggaatgat cagtggaact accacagaaa 2160
gggaactgtg ggatgactgg gcaccatatg aagacgtgga aattggaccc aatggagttc 2220
tgaggaccag ttcaggatat aagtttcctt tatacatgat tggacatggt atgttggact 2280
ccgatcttca tcttagctca aaggctcagg tgttcgaaca tcctcacatt caagacgctg 2340
cttcgcaact tcctgatgat gagagtttat tttttggtga tactgggcta tccaaaaatc 2400
caatcgagct tgtagaaggt tggttcagta gttggaaaag ctctattgcc tcttttttct 2460
ttatcatagg gttaatcatt ggactattct tggttctccg agttggtatc catctttgca 2520
ttaaattaaa gcacaccaag aaaagacaga tttatacaga catagagatg aaccgacttg 2580
gaaagtaatc gagtctagag ggcccgttta aacccgctga tcagcctcga ctgtgccttc 2640
tagttgccag ccatctgttg tttgcccctc ccccgtgcct tccttgaccc tggaaggtgc 2700
cactcccact gtcctttcct aataaaatga ggaaattgca tcgcattgtc tgagtaggtg 2760
tcattctatt ctggggggtg gggtggggca ggacagcaag ggggaggatt gggaagacaa 2820
tagcaggcat gctggggatg cggtgggctc tatggcttct gaggcggaaa gaaccagctg 2880
gggctctagg gggtatcccc acgcgccctg tagcggcgca ttaagcgcgg cgggtgtggt 2940
ggttacgcgc agcgtgaccg ctacacttgc cagcgcccta gcgcccgctc ctttcgcttt 3000
cttcccttcc tttctcgcca cgttcgccgg ctttccccgt caagctctaa atcgggggct 3060
ccctttaggg ttccgattta gtgctttacg gcacctcgac cccaaaaaac ttgattaggg 3120
tgatggttca cgtagtgggc catcgccctg atagacggtt tttcgccctt tgacgttgga 3180
gtccacgttc tttaatagtg gactcttgtt ccaaactgga acaacactca accctatctc 3240
ggtctattct tttgatttat aagggatttt gccgatttcg gcctattggt taaaaaatga 3300
gctgatttaa caaaaattta acgcgaatta attctgtgga atgtgtgtca gttagggtgt 3360
ggaaagtccc caggctcccc agcaggcaga agtatgcaaa gcatgcatct caattagtca 3420
gcaaccaggt gtggaaagtc cccaggctcc ccagcaggca gaagtatgca aagcatgcat 3480
ctcaattagt cagcaaccat agtcccgccc ctaactccgc ccatcccgcc cctaactccg 3540
cccagttccg cccattctcc gccccatggc tgactaattt tttttattta tgcagaggcc 3600
gaggccgcct ctgcctctga gctattccag aagtagtgag gaggcttttt tggaggccta 3660
ggcttttgca aaaagctccc gggagcttgt atatccattt tcggatctga tcagcacgtg 3720
ttgacaatta atcatcggca tagtatatcg gcatagtata atacgacaag gtgaggaact 3780
aaaccatggc caagttgacc agtgccgttc cggtgctcac cgcgcgcgac gtcgccggag 3840
cggtcgagtt ctggaccgac cggctcgggt tctcccggga cttcgtggag gacgacttcg 3900
ccggtgtggt ccgggacgac gtgaccctgt tcatcagcgc ggtccaggac caggtggtgc 3960
cggacaacac cctggcctgg gtgtgggtgc gcggcctgga cgagctgtac gccgagtggt 4020
cggaggtcgt gtccacgaac ttccgggacg cctccgggcc ggccatgacc gagatcggcg 4080
agcagccgtg ggggcgggag ttcgccctgc gcgacccggc cggcaactgc gtgcacttcg 4140
tggccgagga gcaggactga cacgtgctac gagatttcga ttccaccgcc gccttctatg 4200
aaaggttggg cttcggaatc gttttccggg acgccggctg gatgatcctc cagcgcgggg 4260
atctcatgct ggagttcttc gcccacccca acttgtttat tgcagcttat aatggttaca 4320
aataaagcaa tagcatcaca aatttcacaa ataaagcatt tttttcactg cattctagtt 4380
gtggtttgtc caaactcatc aatgtatctt atcatgtctg tataccgtcg acctctagct 4440
agagcttggc gtaatcatgg tcatagctgt ttcctgtgtg aaattgttat ccgctcacaa 4500
ttccacacaa catacgagcc ggaagcataa agtgtaaagc ctggggtgcc taatgagtga 4560
gctaactcac attaattgcg ttgcgctcac tgcccgcttt ccagtcggga aacctgtcgt 4620
gccagctgca ttaatgaatc ggccaacgcg cggggagagg cggtttgcgt attgggcgct 4680
cttccgcttc ctcgctcact gactcgctgc gctcggtcgt tcggctgcgg cgagcggtat 4740
cagctcactc aaaggcggta atacggttat ccacagaatc aggggataac gcaggaaaga 4800
acatgtgagc aaaaggccag caaaaggcca ggaaccgtaa aaaggccgcg ttgctggcgt 4860
ttttccatag gctccgcccc cctgacgagc atcacaaaaa tcgacgctca agtcagaggt 4920
ggcgaaaccc gacaggacta taaagatacc aggcgtttcc ccctggaagc tccctcgtgc 4980
gctctcctgt tccgaccctg ccgcttaccg gatacctgtc cgcctttctc ccttcgggaa 5040
gcgtggcgct ttctcatagc tcacgctgta ggtatctcag ttcggtgtag gtcgttcgct 5100
ccaagctggg ctgtgtgcac gaaccccccg ttcagcccga ccgctgcgcc ttatccggta 5160
actatcgtct tgagtccaac ccggtaagac acgacttatc gccactggca gcagccactg 5220
gtaacaggat tagcagagcg aggtatgtag gcggtgctac agagttcttg aagtggtggc 5280
ctaactacgg ctacactaga agaacagtat ttggtatctg cgctctgctg aagccagtta 5340
ccttcggaaa aagagttggt agctcttgat ccggcaaaca aaccaccgct ggtagcggtt 5400
tttttgtttg caagcagcag attacgcgca gaaaaaaagg atctcaagaa gatcctttga 5460
tcttttctac ggggtctgac gctcagtgga acgaaaactc acgttaaggg attttggtca 5520
tgagattatc aaaaaggatc ttcacctaga tccttttaaa ttaaaaatga agttttaaat 5580
caatctaaag tatatatgag taaacttggt ctgacagtta ccaatgctta atcagtgagg 5640
cacctatctc agcgatctgt ctatttcgtt catccatagt tgcctgactc cccgtcgtgt 5700
agataactac gatacgggag ggcttaccat ctggccccag tgctgcaatg ataccgcgag 5760
acccacgctc accggctcca gatttatcag caataaacca gccagccgga agggccgagc 5820
gcagaagtgg tcctgcaact ttatccgcct ccatccagtc tattaattgt tgccgggaag 5880
ctagagtaag tagttcgcca gttaatagtt tgcgcaacgt tgttgccatt gctacaggca 5940
tcgtggtgtc acgctcgtcg tttggtatgg cttcattcag ctccggttcc caacgatcaa 6000
ggcgagttac atgatccccc atgttgtgca aaaaagcggt tagctccttc ggtcctccga 6060
tcgttgtcag aagtaagttg gccgcagtgt tatcactcat ggttatggca gcactgcata 6120
attctcttac tgtcatgcca tccgtaagat gcttttctgt gactggtgag tactcaacca 6180
agtcattctg agaatagtgt atgcggcgac cgagttgctc ttgcccggcg tcaatacggg 6240
ataataccgc gccacatagc agaactttaa aagtgctcat cattggaaaa cgttcttcgg 6300
ggcgaaaact ctcaaggatc ttaccgctgt tgagatccag ttcgatgtaa cccactcgtg 6360
cacccaactg atcttcagca tcttttactt tcaccagcgt ttctgggtga gcaaaaacag 6420
gaaggcaaaa tgccgcaaaa aagggaataa gggcgacacg gaaatgttga atactcatac 6480
tcttcctttt tcaatattat tgaagcattt atcagggtta ttgtctcatg agcggataca 6540
tatttgaatg tatttagaaa aataaacaaa taggggttcc gcgcacattt ccccgaaaag 6600
tgccacctga cgtc 6614
<210> 7
<211> 12801
<212> PRT
<213> 人工序列
<223> pGagPol-RRE-NES-cINT质粒
<400> 7
gacggatcgg gagatctccc gatcccctat ggtgcactct cagtacaatc tgctctgatg 60
ccgcatagtt aagccagtat ctgctccctg cttgtgtgtt ggaggtcgct gagtagtgcg 120
cgagcaaaat ttaagctaca acaaggcaag gcttgaccga caattgcatg aagaatctgc 180
ttagggttag gcgttttgcg ctgcttcgcg atgtacgggc cagatatacg cgttgacatt 240
gattattgac tagttattaa tagtaatcaa ttacggggtc attagttcat agcccatata 300
tggagttccg cgttacataa cttacggtaa atggcccgcc tggctgaccg cccaacgacc 360
cccgcccatt gacgtcaata atgacgtatg ttcccatagt aacgccaata gggactttcc 420
attgacgtca atgggtggag tatttacggt aaactgccca cttggcagta catcaagtgt 480
atcatatgcc aagtacgccc cctattgacg tcaatgacgg taaatggccc gcctggcatt 540
atgcccagta catgacctta tgggactttc ctacttggca gtacatctac gtattagtca 600
tcgctattac catggtgatg cggttttggc agtacatcaa tgggcgtgga tagcggtttg 660
actcacgggg atttccaagt ctccacccca ttgacgtcaa tgggagtttg ttttggcacc 720
aaaatcaacg ggactttcca aaatgtcgta acaactccgc cccattgacg caaatgggcg 780
gtaggcgtgt acggtgggag gtctatataa gcagagctct ccctatcagt gatagagatc 840
tccctatcag tgatagagat cgtcgacgag ctcgtttagt gaaccgtcag atcgcctgga 900
gacgccatcc acgctgtttt gacctccata gaagacaccg ggaccgatcc agcctccgga 960
ctctagcgtt taaacttaag cttggtaccg agctcggatc cactagtcca gtgtggtgga 1020
attctgcaga tatccagcac agtggcggag tcgctgcgcg ctgccttcgc cccgtgcccc 1080
gctccgccgc cgcctcgcgc cgcccgcccc ggctctgact gaccgcgtta ctcccacagg 1140
tgagcgggcg ggacggccct tctcctccgg gctgtaatta gcgcttggtt taatgacggc 1200
ttgtttcttt tctgtggctg cgtgaaagcc ttgaggggct ccgggagggc cctttgtgcg 1260
gggggagcgg ctcggggggt gcgtgcgtgt gtgtgtgcgt ggggagcgcc gcgtgcggct 1320
ccgcgctgcc cggcggctgt gagcgctgcg ggcgcggcgc ggggctttgt gcgctccgca 1380
gtgtgcgcga ggggagcgcg gccgggggcg gtgccccgcg gtgcgggggg ggctgcgagg 1440
ggaacaaagg ctgcgtgcgg ggtgtgtgcg tgggggggtg agcagggggt gtgggcgcgt 1500
cggtcgggct gcaacccccc ctgcaccccc ctccccgagt tgctgagcac ggcccggctt 1560
cgggtgcggg gctccgtacg gggcgtggcg cggggctcgc cgtgccgggc ggggggtggc 1620
ggcaggtggg ggtgccgggc ggggcggggc cgcctcgggc cggggagggc tcgggggagg 1680
ggcgcggcgg cccccggagc gccggcggct gtcgaggcgc ggcgagccgc agccattgcc 1740
ttttatggta atcgtgcgag agggcgcagg gacttccttt gtcccaaatc tgtgcggagc 1800
cgaaatctgg gaggcgccgc cgcaccccct ctagcgggcg cggggcgaag cggtgcggcg 1860
ccggcaggaa ggaaatgggc ggggagggcc ttcgtgcgtc gccgcgccgc cgtccccttc 1920
tccctctcca gcctcggggc tgtccgcggg gggacggctg ccttcggggg ggacggggca 1980
gggcggggtt cggcttctgg cgtgtgaccg gcggctctag agcctctgct aaccatgttc 2040
atgccttctt ctttttccta cagctcctgg gcaacgtgct ggttattgtg ctgtctcatc 2100
attttggcaa agaattcggg ccgcgttgac gcgcacggca agaggcgagg ggcggcgact 2160
ggtgagaggg ccgcatgggt gcgagagcgt cagtattaag cgggggagaa ttagatcgat 2220
gggaaaaaat tcggttaagg ccagggggaa agaaaaaata taaattaaaa catatagtat 2280
gggcaagcag ggagctagaa cgattcgcag ttaatcctgg cctgttagaa acatcagaag 2340
gctgtagaca aatactggga cagctacaac catcccttca gacaggatca gaagaactta 2400
gatcattata taatacagta gcaaccctct attgtgtgca tcaaaggata gagataaaag 2460
acaccaagga agctttagac aagatagagg aagagcaaaa caaaagtaag aaaaaagcac 2520
agcaagcagc agctgacaca ggacacagca atcaggtcag ccaaaattac cctatagtgc 2580
agaacatcca ggggcaaatg gtacatcagg ccatatcacc tagaacttta aatgcatggg 2640
taaaagtagt agaagagaag gctttcagcc cagaagtgat acccatgttt tcagcattat 2700
cagaaggagc caccccacaa gatttaaaca ccatgctaaa cacagtgggg ggacatcaag 2760
cagccatgca aatgttaaaa gagaccatca atgaggaagc tgcagaatgg gatagagtgc 2820
atccagtgca tgcagggcct attgcaccag gccagatgag agaaccaagg ggaagtgaca 2880
tagcaggaac tactagtacc cttcaggaac aaataggatg gatgacacat aatccaccta 2940
tcccagtagg agaaatctat aaaagatgga taatcctggg attaaataaa atagtaagaa 3000
tgtatagccc taccagcatt ctggacataa gacaaggacc aaaggaaccc tttagagact 3060
atgtagaccg attctataaa actctaagag ccgagcaagc ttcacaagag gtaaaaaatt 3120
ggatgacaga aaccttgttg gtccaaaatg cgaacccaga ttgtaagact attttaaaag 3180
cattgggacc aggagcgaca ctagaagaaa tgatgacagc atgtcaggga gtggggggac 3240
ccggccataa agcaagagtt ttggctgaag caatgagcca agtaacaaat ccagctacca 3300
taatgataca gaaaggcaat tttaggaacc aaagaaagac tgttaagtgt ttcaattgtg 3360
gcaaagaagg gcacatagcc aaaaattgca gggcccctag gaaaaagggc tgttggaaat 3420
gtggaaagga aggacaccaa atgaaagatt gtactgagag acaggctaat tttttaggga 3480
agatctggcc ttcccacaag ggaaggccag ggaattttct tcagagcaga ccagagccaa 3540
cagccccacc agaagagagc ttcaggtttg gggaagagac aacaactccc tctcagaagc 3600
aggagccgat agacaaggaa ctgtatcctt tagcttccct cagatcactc tttggcagcg 3660
acccctcgtc acaataaaga taggggggca attaaaggaa gctctattag atacaggagc 3720
agatgataca gtattagaag aaatgaattt gccaggaaga tggaaaccaa aaatgatagg 3780
gggaattgga ggttttatca aagtaagaca gtatgatcag atactcatag aaatctgcgg 3840
acataaagct ataggtacag tattagtagg acctacacct gtcaacataa ttggaagaaa 3900
tctgttgact cagattggct gcactttaaa ttttcccatt agtcctattg agactgtacc 3960
agtaaaatta aagccaggaa tggatggccc aaaagttaaa caatggccat tgacagaaga 4020
aaaaataaaa gcattagtag aaatttgtac agaaatggaa aaggaaggaa aaatttcaaa 4080
aattgggcct gaaaatccat acaatactcc agtatttgcc ataaagaaaa aagacagtac 4140
taaatggaga aaattagtag atttcagaga acttaataag agaactcaag atttctggga 4200
agttcaatta ggaataccac atcctgcagg gttaaaacag aaaaaatcag taacagtact 4260
ggatgtgggc gatgcatatt tttcagttcc cttagataaa gacttcagga agtatactgc 4320
atttaccata cctagtataa acaatgagac accagggatt agatatcagt acaatgtgct 4380
tccacaggga tggaaaggat caccagcaat attccagtgt agcatgacaa aaatcttaga 4440
gccttttaga aaacaaaatc cagacatagt catctatcaa tacatggatg atttgtatgt 4500
aggatctgac ttagaaatag ggcagcatag aacaaaaata gaggaactga gacaacatct 4560
gttgaggtgg ggatttacca caccagacaa aaaacatcag aaagaacctc cattcctttg 4620
gatgggttat gaactccatc ctgataaatg gacagtacag cctatagtgc tgccagaaaa 4680
ggacagctgg actgtcaatg acatacagaa attagtggga aaattgaatt gggcaagtca 4740
gatttatgca gggattaaag taaggcaatt atgtaaactt cttaggggaa ccaaagcact 4800
aacagaagta gtaccactaa cagaagaagc agagctagaa ctggcagaaa acagggagat 4860
tctaaaagaa ccggtacatg gagtgtatta tgacccatca aaagacttaa tagcagaaat 4920
acagaagcag gggcaaggcc aatggacata tcaaatttat caagagccat ttaaaaatct 4980
gaaaacagga aagtatgcaa gaatgaaggg tgcccacact aatgatgtga aacaattaac 5040
agaggcagta caaaaaatag ccacagaaag catagtaata tggggaaaga ctcctaaatt 5100
taaattaccc atacaaaagg aaacatggga agcatggtgg acagagtatt ggcaagccac 5160
ctggattcct gagtgggagt ttgtcaatac ccctccctta gtgaagttat ggtaccagtt 5220
agagaaagaa cccataatag gagcagaaac tttctatgta gatggggcag ccaataggga 5280
aactaaatta ggaaaagcag gatatgtaac tgacagagga agacaaaaag ttgtccccct 5340
aacggacaca acaaatcaga agactgagtt acaagcaatt catctagctt tgcaggattc 5400
gggattagaa gtaaacatag tgacagactc acaatatgca ttgggaatca ttcaagcaca 5460
accagataag agtgaatcag agttagtcag tcaaataata gagcagttaa taaaaaagga 5520
aaaagtctac ctggcatggg taccagcaca caaaggaatt ggaggaaatg aacaagtaga 5580
taaattggtc agtgctggaa tcaggaaagt actattttta gatggaatag ataaggccca 5640
agaagaacat gagaaatatc acagtaattg gagagcaatg gctagtgatt ttaacctacc 5700
acctgtagta gcaaaagaaa tagtagccag ctgtgataaa tgtcagctaa aaggggaagc 5760
catgcatgga caagtagact gtagcccagg aatatggcag ctagattgta cacatttaga 5820
aggaaaagtt atcttggtag cagttcatgt agccagtgga tatatagaag cagaagtaat 5880
tccagcagag acagggcaag aaacagcata cttcctctta aaattagcag gaagatggcc 5940
agtaaaaaca gtacatacag acaatggcag caatttcacc agtactacag ttaaggccgc 6000
ctgttggtgg gcggggatca agcaggaatt tggcattccc tacaatcccc aaagtcaagg 6060
agtaatagaa tctatgaata aagaattaaa gaaaattata ggacaggtaa gagatcaggc 6120
tgaacatctt aagacagcag tacaaatggc agtattcatc cacaatttta aaagaaaagg 6180
ggggattggg gggtacagtg caggggaaag aatagtagac ataatagcaa cagacataca 6240
aactaaagaa ttacaaaaac aaattacaaa aattcaaaat tttcgggttt attacaggga 6300
cagcagagat ccagtttgga aaggaccagc aaagctcctc tggaaaggtg aaggggcagt 6360
agtaatacaa gataatagtg acataaaagt agtgccaaga agaaaagcaa agatcatcag 6420
ggattatgga aaacagatgg caggtgatga ttgtgtggca agtagacagg atgaggatta 6480
atcgagtcac atggaattct gcaacaactg ctgtttatcc atttcagaat tgggtgtcga 6540
catagcagaa taggcgttac tcgacagagg agagcaagaa atggagccag tagatcctag 6600
actagagccc tggaagcatc caggaagtca gcctaaaact gcttgtacca attgctattg 6660
taaaaagtgt tgctttcatt gccaagtttg tttcatgaca aaagccttag gcatctccta 6720
tggcaggaag aagcggagac agcgacgaag agctcatcag aacagtcaga ctcatcaagc 6780
ttctctatca aagcagtaag tagtacatgt aatgcaacct ataatagtag caatagtagc 6840
attagtagta gcaataataa tagcaatagt tgtgtggtcc atagtaatca tagaatatag 6900
gaaaatggcc gctgatcttc agacctggag gaggagatat gagggacaat tggagaagtg 6960
aattatataa atataaagta gtaaaaattg aaccattagg agtagcaccc accaaggcaa 7020
agagaagagt ggtgcagaga gaaaaaagag cagtgggaat aggagctttg ttccttgggt 7080
tcttgggagc agcaggaagc actatgggcg cagcgtcaat gacgctgacg gtacaggcca 7140
gacaattatt gtctggtata gtgcagcagc agaacaattt gctgagggct attgaggcgc 7200
aacagcatct gttgcaactc acagtctggg gcatcaagca gctccaggca agaatcctgg 7260
ctgtggaaag atacctaaag gatcaacagc tcctggggat ttggggttgc tctggaaaac 7320
tcatttgcac cactgctgtg ccttggaatg ctagttggag taataaatct ctggaacaga 7380
tttggaatca cacgacctgg atggagtggg acagagaaat taacaattac acaagcttaa 7440
tacactcctt aattgaagaa tcgcaaaacc agcaagaaaa gaatgaacaa gaattattgg 7500
aattagataa atgggcaagt ttgtggaatt ggtttaacat aacaaattgg ctgtggtata 7560
taaaattatt cataatgata gtaggaggct tggtaggttt aagaatagtt tttgctgtac 7620
tttctatagt gaatagagtt aggcagggat attcaccatt atcgtttcag acccacctcc 7680
caaccccgag gggacccgac aggcccgaag gaatagaaga agaaggtgga gagagagaca 7740
gagacagatc cattcgatta gtgaacggat ccttggcact tatctgggac gatctgcgga 7800
gcctgtgcct cttcagctac caccgcttga gagacttact cttgattgta acgaggattg 7860
tggaacttct gggacgcagg gggtgggaag ccctcaaata ttggtggaat ctcctacaat 7920
attggagtca ggagctaaag aatagtgctg ttagcttgct caatgccaca gccatagcag 7980
tagctgaggg gacagatagg gttatagaag tagtacaagg agcttgtaga gctattcgcc 8040
acatacctag aagaataaga cagggcttgg aaaggatttt gctataagct cgaaacaacc 8100
ggtacctcta gaactatagc tagcagatct ttttccctct gccaaaaatt atggggacat 8160
catgaagccc cttgagcatc tgacttctgg ctctagaggg cccgtttaaa cccgctgatc 8220
agcctcgact gtgccttcta gttgccagcc atctgttgtt tgcccctccc ccgtgccttc 8280
cttgaccctg gaaggtgcca ctcccactgt cctttcctaa taaaatgagg aaattgcatc 8340
gcattgtctg agtaggtgtc attctattct ggggggtggg gtggggcagg acagcaaggg 8400
ggaggattgg gaagacaata gcaggcatgc tggggatgcg gtgggctcta tggcttctga 8460
ggcggaaaga accagctggg gctctagggg gtatccccac gcgccctgta gcggcgcatt 8520
aagcgcggcg ggtgtggtgg ttacgcgcag cgtgaccgct acacttgcca gcgccctagc 8580
gcccgctcct ttcgctttct tcccttcctt tctcgccacg ttcgccggct ttccccgtca 8640
agctctaaat cgggggctcc ctttagggtt ccgatttagt gctttacggc acctcgaccc 8700
caaaaaactt gattagggtg atggttcacg tagtgggcca tcgccctgat agacggtttt 8760
tcgccctttg acgttggagt ccacgttctt taatagtgga ctcttgttcc aaactggaac 8820
aacactcaac cctatctcgg tctattcttt tgatttataa gggattttgc cgatttcggc 8880
ctattggtta aaaaatgagc tgatttaaca aaaatttaac gcgaattaat tctgtggaat 8940
gtgtgtcagt tagggtgtgg aaagtcccca ggctccccag caggcagaag tatgcaaagc 9000
atgcatctca attagtcagc aaccaggtgt ggaaagtccc caggctcccc agcaggcaga 9060
agtatgcaaa gcatgcatct caattagtca gcaaccatag tcccgcccct aactccgccc 9120
atcccgcccc taactccgcc cagttccgcc cattctccgc cccatggctg actaattttt 9180
tttatttatg cagaggccga ggccgcctct gcctctgagc tattccagaa gtagtgagga 9240
ggcttttttg gaggcctagg cttttgcaaa aagctcccgg gagcttgtat atccattttc 9300
ggatctgatc agcacgtgat gaaaaagcct gaactcaccg cgacgtctgt cgagaagttt 9360
ctgatcgaaa agttcgacag cgtctccgac ctgatgcagc tctcggaggg cgaagaatct 9420
cgtgctttca gcttcgatgt aggagggcgt ggatatgtcc tgcgggtaaa tagctgcgcc 9480
gatggtttct acaaagatcg ttatgtttat cggcactttg catcggccgc gctcccgatt 9540
ccggaagtgc ttgacattgg ggaattcagc gagagcctga cctattgcat ctcccgccgt 9600
gcacagggtg tcacgttgca agacctgcct gaaaccgaac tgcccgctgt tctgcagccg 9660
gtcgcggagg ccatggatgc gatcgctgcg gccgatctta gccagacgag cgggttcggc 9720
ccattcggac cgcaaggaat cggtcaatac actacatggc gtgatttcat atgcgcgatt 9780
gctgatcccc atgtgtatca ctggcaaact gtgatggacg acaccgtcag tgcgtccgtc 9840
gcgcaggctc tcgatgagct gatgctttgg gccgaggact gccccgaagt ccggcacctc 9900
gtgcacgcgg atttcggctc caacaatgtc ctgacggaca atggccgcat aacagcggtc 9960
attgactgga gcgaggcgat gttcggggat tcccaatacg aggtcgccaa catcttcttc 10020
tggaggccgt ggttggcttg tatggagcag cagacgcgct acttcgagcg gaggcatccg 10080
gagcttgcag gatcgccgcg gctccgggcg tatatgctcc gcattggtct tgaccaactc 10140
tatcagagct tggttgacgg caatttcgat gatgcagctt gggcgcaggg tcgatgcgac 10200
gcaatcgtcc gatccggagc cgggactgtc gggcgtacac aaatcgcccg cagaagcgcg 10260
gccgtctgga ccgatggctg tgtagaagta ctcgccgata gtggaaaccg acgccccagc 10320
actcgtccga gggcaaagga atagcacgtg ctacgagatt tcgattccac cgccgccttc 10380
tatgaaaggt tgggcttcgg aatcgttttc cgggacgccg gctggatgat cctccagcgc 10440
ggggatctca tgctggagtt cttcgcccac cccaacttgt ttattgcagc ttataatggt 10500
tacaaataaa gcaatagcat cacaaatttc acaaataaag catttttttc actgcattct 10560
agttgtggtt tgtccaaact catcaatgta tcttatcatg tctgtatacc gtcgacctct 10620
agctagagct tggcgtaatc atggtcatag ctgtttcctg tgtgaaattg ttatccgctc 10680
acaattccac acaacatacg agccggaagc ataaagtgta aagcctgggg tgcctaatga 10740
gtgagctaac tcacattaat tgcgttgcgc tcactgcccg ctttccagtc gggaaacctg 10800
tcgtgccagc tgcattaatg aatcggccaa cgcgcgggga gaggcggttt gcgtattggg 10860
cgctcttccg cttcctcgct cactgactcg ctgcgctcgg tcgttcggct gcggcgagcg 10920
gtatcagctc actcaaaggc ggtaatacgg ttatccacag aatcagggga taacgcagga 10980
aagaacatgt gagcaaaagg ccagcaaaag gccaggaacc gtaaaaaggc cgcgttgctg 11040
gcgtttttcc ataggctccg cccccctgac gagcatcaca aaaatcgacg ctcaagtcag 11100
aggtggcgaa acccgacagg actataaaga taccaggcgt ttccccctgg aagctccctc 11160
gtgcgctctc ctgttccgac cctgccgctt accggatacc tgtccgcctt tctcccttcg 11220
ggaagcgtgg cgctttctca tagctcacgc tgtaggtatc tcagttcggt gtaggtcgtt 11280
cgctccaagc tgggctgtgt gcacgaaccc cccgttcagc ccgaccgctg cgccttatcc 11340
ggtaactatc gtcttgagtc caacccggta agacacgact tatcgccact ggcagcagcc 11400
actggtaaca ggattagcag agcgaggtat gtaggcggtg ctacagagtt cttgaagtgg 11460
tggcctaact acggctacac tagaagaaca gtatttggta tctgcgctct gctgaagcca 11520
gttaccttcg gaaaaagagt tggtagctct tgatccggca aacaaaccac cgctggtagc 11580
ggttggtttt ttgtttgcaa gcagcagatt acgcgcagaa aaaaaggatc tcaagaagat 11640
cctttgatct tttctacggg gtctgacgct cagtggaacg aaaactcacg ttaagggatt 11700
ttggtcatga gattatcaaa aaggatcttc acctagatcc ttttaaatta aaaatgaagt 11760
tttaaatcaa tctaaagtat atatgagtaa acttggtctg acagttacca atgcttaatc 11820
agtgaggcac ctatctcagc gatctgtcta tttcgttcat ccatagttgc ctgactcccc 11880
gtcgtgtaga taactacgat acgggagggc ttaccatctg gccccagtgc tgcaatgata 11940
ccgcgagacc cacgctcacc ggctccagat ttatcagcaa taaaccagcc agccggaagg 12000
gccgagcgca gaagtggtcc tgcaacttta tccgcctcca tccagtctat taattgttgc 12060
cgggaagcta gagtaagtag ttcgccagtt aatagtttgc gcaacgttgt tgccattgct 12120
acaggcatcg tggtgtcacg ctcgtcgttt ggtatggctt cattcagctc cggttcccaa 12180
cgatcaaggc gagttacatg atcccccatg ttgtgcaaaa aagcggttag ctccttcggt 12240
cctccgatcg ttgtcagaag taagttggcc gcagtgttat cactcatggt tatggcagca 12300
ctgcataatt ctcttactgt catgccatcc gtaagatgct tttctgtgac tggtgagtac 12360
tcaaccaagt cattctgaga atagtgtatg cggcgaccga gttgctcttg cccggcgtca 12420
atacgggata ataccgcgcc acatagcaga actttaaaag tgctcatcat tggaaaacgt 12480
tcttcggggc gaaaactctc aaggatctta ccgctgttga gatccagttc gatgtaaccc 12540
actcgtgcac ccaactgatc ttcagcatct tttactttca ccagcgtttc tgggtgagca 12600
aaaacaggaa ggcaaaatgc cgcaaaaaag ggaataaggg cgacacggaa atgttgaata 12660
ctcatactct tcctttttca atattattga agcatttatc agggttattg tctcatgagc 12720
ggatacatat ttgaatgtat ttagaaaaat aaacaaatag gggttccgcg cacatttccc 12780
cgaaaagtgc cacctgacgt c 12801
<210> 8
<211> 5821
<212> PRT
<213> 人工序列
<223> 模板VS-SC
<400> 8
ttggcccatt gcatacgttg tatccatatc ataatatgta catttatatt ggctcatgtc 60
caacattacc gccatgttga cattgattat tgactagtta ttaatagtaa tcaattacgg 120
ggtcattagt tcatagccca tatatggagt tccgcgttac ataacttacg gtaaatggcc 180
cgcctggctg accgcccaac gacccccgcc cattgacgtc aataatgacg tatgttccca 240
tagtaacgcc aatagggact ttccattgac gtcaatgggt ggagtattta cggtaaactg 300
cccacttggc agtacatcaa gtgtatcata tgccaagtac gccccctatt gacgtcaatg 360
acggtaaatg gcccgcctgg cattatgccc agtacatgac cttatgggac tttcctactt 420
ggcagtacat ctacgtatta gtcatcgcta ttaccatggt gatgcggttt tggcagtaca 480
tcaatgggcg tggatagcgg tttgactcac ggggatttcc aagtctccac cccattgacg 540
tcaatgggag tttgttttgg caccaaaatc aacgggactt tccaaaatgt cgtaacaact 600
ccgccccatt gacgcaaatg ggcggtaggc gtgtacggtg ggaggtctat ataagcagag 660
ctcgtttagt gaaccgtcag atcgcctgga gacgccatcc acgctgtttt gacctccata 720
gaagacaccg ggaccgatcc agcctcccct cgaagcttac atgtggtacc gagctcggat 780
cctgagaact tcagggtgag tctatgggac ccttgatgtt ttctttcccc ttcttttcta 840
tggttaagtt catgtcatag gaaggggaga agtaacaggg tacacatatt gaccaaatca 900
gggtaatttt gcatttgtaa ttttaaaaaa tgctttcttc ttttaatata cttttttgtt 960
tatcttattt ctaatacttt ccctaatctc tttctttcag ggcaataatg atacaatgta 1020
tcatgcctct ttgcaccatt ctaaagaata acagtgataa tttctgggtt aaggcaatag 1080
caatatttct gcatataaat atttctgcat ataaattgta actgatgtaa gaggtttcat 1140
attgctaata gcagctacaa tccagctacc attctgcttt tattttatgg ttgggataag 1200
gctggattat tctgagtcca agctaggccc ttttgctaat catgttcata cctcttatct 1260
tcctcccaca gctcctgggc aacgtgctgg tctgtgtgct ggcccatcac tttggcaaag 1320
cacgtgagat ctgaattctg acactatgaa gtgccttttg tacttagcct ttttattcat 1380
tggggtgaat tgcaagttca ccatagtttt tccacacaac caaaaaggaa actggaaaaa 1440
tgttccttct aattaccatt attgcccgtc aagctcagat ttaaattggc ataatgactt 1500
aataggcaca gccttacaag tcaaaatgcc caagagtcac aaggctattc aagcagacgg 1560
ttggatgtgt catgcttcca aatgggtcac tacttgtgat ttccgctggt atggaccgaa 1620
gtatataaca cattccatcc gatccttcac tccatctgta gaacaatgca aggaaagcat 1680
tgaacaaacg aaacaaggaa cttggctgaa tccaggcttc cctcctcaaa gttgtggata 1740
tgcaactgtg acggatgccg aagcagtgat tgtccaggtg actcctcacc atgtgctggt 1800
tgatgaatac acaggagaat gggttgattc acagttcatc aacggaaaat gcagcaatta 1860
catatgcccc actgtccata actctacaac ctggcattct gactataagg tcaaagggct 1920
atgtgattct aacctcattt ccatggacat caccttcttc tcagaggacg gagagctatc 1980
atccctggga aaggagggca cagggttcag aagtaactac tttgcttatg aaactggagg 2040
caaggcctgc aaaatgcaat actgcaagca ttggggagtc agactcccat caggtgtctg 2100
gttcgagatg gctgataagg atctctttgc tgcagccaga ttccctgaat gcccagaagg 2160
gtcaagtatc tctgctccat ctcagacctc agtggatgta agtctaattc aggacgttga 2220
gaggatcttg gattattccc tctgccaaga aacctggagc aaaatcagag cgggtcttcc 2280
aatctctcca gtggatctca gctatcttgc tcctaaaaac ccaggaaccg gtcctgcttt 2340
caccataatc aatggtaccc taaaatactt tgagaccaga tacatcagag tcgatattgc 2400
tgctccaatc ctctcaagaa tggtcggaat gatcagtgga actaccacag aaagggaact 2460
gtgggatgac tgggcaccat atgaagacgt ggaaattgga cccaatggag ttctgaggac 2520
cagttcagga tataagtttc ctttatacat gattggacat ggtatgttgg actccgatct 2580
tcatcttagc tcaaaggctc aggtgttcga acatcctcac attcaagacg ctgcttcgca 2640
acttcctgat gatgagagtt tattttttgg tgatactggg ctatccaaaa atccaatcga 2700
gcttgtagaa ggttggttca gtagttggaa aagctctatt gcctcttttt tctttatcat 2760
agggttaatc attggactat tcttggttct ccgagttggt atccatcttt gcattaaatt 2820
aaagcacacc aagaaaagac agatttatac agacatagag atgaaccgac ttggaaagta 2880
actcaaatcc tgcacaacag attcttcatg tttggaccaa atcaacttgt gataccatgc 2940
tcaaagaggc ctcaattata tttgagtttt taatttttat gaaaaaaaaa aaaaaaaacg 3000
gaattcaccc caccagtgca ggctgcctat cagaaagtgg tggctggtgt ggctaatgcc 3060
ctggcccaca agtatcacta agctcgcttt cttgctgtcc aatttctatt aaaggttcct 3120
ttgttcccta agtccaacta ctaaactggg ggatattatg aagggccttg agcatctgga 3180
ttctgcctaa taaaaaacat ttattttcat tgcaatgatg tatttaaatt atttctgaat 3240
attttactaa aaagggaatg tgggaggtca gtgcatttaa aacataaaga aatgaagagc 3300
tagttcaaac cttgggaaaa tacactatat cttaaactcc atgaaagaag gtgaggctgc 3360
aaacagctaa tgcacattgg caacagcccc tgatgcctat gccttattca tccctcagaa 3420
aaggattcaa gtagaggctt gatttggagg ttaaagtttt gctatgctgt attttacatt 3480
acttattgtt ttagctgtcc tcatgaatgt cttttcacta cccatttgct tatcctgcat 3540
ctctcagcct tgactccact cagttctctt gcttagagat accacctttc ccctgaagtg 3600
ttccttccat gttttacggc gagatggttt ctcctcgcct ggccactcag ccttagttgt 3660
ctctgttgtc ttatagaggt ctacttgaag aaggaaaaac agggggcatg gtttgactgt 3720
cctgtgagcc cttcttccct gcctccccca ctcacagtga cccggaatcc ctcgacatgg 3780
cagtctagca ctagtgcggc cgcagatctg cttcctcgct cactgactcg ctgcgctcgg 3840
tcgttcggct gcggcgagcg gtatcagctc actcaaaggc ggtaatacgg ttatccacag 3900
aatcagggga taacgcagga aagaacatgt gagcaaaagg ccagcaaaag gccaggaacc 3960
gtaaaaaggc cgcgttgctg gcgtttttcc ataggctccg cccccctgac gagcatcaca 4020
aaaatcgacg ctcaagtcag aggtggcgaa acccgacagg actataaaga taccaggcgt 4080
ttccccctgg aagctccctc gtgcgctctc ctgttccgac cctgccgctt accggatacc 4140
tgtccgcctt tctcccttcg ggaagcgtgg cgctttctca tagctcacgc tgtaggtatc 4200
tcagttcggt gtaggtcgtt cgctccaagc tgggctgtgt gcacgaaccc cccgttcagc 4260
ccgaccgctg cgccttatcc ggtaactatc gtcttgagtc caacccggta agacacgact 4320
tatcgccact ggcagcagcc actggtaaca ggattagcag agcgaggtat gtaggcggtg 4380
ctacagagtt cttgaagtgg tggcctaact acggctacac tagaagaaca gtatttggta 4440
tctgcgctct gctgaagcca gttaccttcg gaaaaagagt tggtagctct tgatccggca 4500
aacaaaccac cgctggtagc ggtggttttt ttgtttgcaa gcagcagatt acgcgcagaa 4560
aaaaaggatc tcaagaagat cctttgatct tttctacggg gtctgacgct cagtggaacg 4620
aaaactcacg ttaagggatt ttggtcatga gattatcaaa aaggatcttc acctagatcc 4680
ttttaaatta aaaatgaagt tttaaatcaa tctaaagtat atatgagtaa acttggtctg 4740
acagttacca atgcttaatc agtgaggcac ctatctcagc gatctgtcta tttcgttcat 4800
ccatagttgc ctgactcccc gtcgtgtaga taactacgat acgggagggc ttaccatctg 4860
gccccagtgc tgcaatgata ccgcgagacc cacgctcacc ggctccagat ttatcagcaa 4920
taaaccagcc agccggaagg gccgagcgca gaagtggtcc tgcaacttta tccgcctcca 4980
tccagtctat taattgttgc cgggaagcta gagtaagtag ttcgccagtt aatagtttgc 5040
gcaacgttgt tgccattgct acaggcatcg tggtgtcacg ctcgtcgttt ggtatggctt 5100
cattcagctc cggttcccaa cgatcaaggc gagttacatg atcccccatg ttgtgcaaaa 5160
aagcggttag ctccttcggt cctccgatcg ttgtcagaag taagttggcc gcagtgttat 5220
cactcatggt tatggcagca ctgcataatt ctcttactgt catgccatcc gtaagatgct 5280
tttctgtgac tggtgagtac tcaaccaagt cattctgaga atagtgtatg cggcgaccga 5340
gttgctcttg cccggcgtca atacgggata ataccgcgcc acatagcaga actttaaaag 5400
tgctcatcat tggaaaacgt tcttcggggc gaaaactctc aaggatctta ccgctgttga 5460
gatccagttc gatgtaaccc actcgtgcac ccaactgatc ttcagcatct tttactttca 5520
ccagcgtttc tgggtgagca aaaacaggaa ggcaaaatgc cgcaaaaaag ggaataaggg 5580
cgacacggaa atgttgaata ctcatactct tcctttttca atattattga agcatttatc 5640
agggttattg tctcatgagc ggatacatat ttgaatgtat ttagaaaaat aaacaaatag 5700
gggttccgcg cacatttccc cgaaaagtgc cacctgacgg gatcccctga gggggccccc 5760
atgggctaga ggatccggcc tcggcctctg cataaataaa aaaaattagt cagccatgag 5820
c 5821
<210> 9
<211> 10250
<212> PRT
<213> 人工序列
<223> 模板MDK-SC
<400> 9
tatgtacatt tatattggct catgtccaac attaccgcca tgttgacatt gattattgac 60
tagttattaa tagtaatcaa ttacggggtc attagttcat agcccatata tggagttccg 120
cgttacataa cttacggtaa atggcccgcc tggctgaccg cccaacgacc cccgcccatt 180
gacgtcaata atgacgtatg ttcccatagt aacgccaata gggactttcc attgacgtca 240
atgggtggag tatttacggt aaactgccca cttggcagta catcaagtgt atcatatgcc 300
aagtacgccc cctattgacg tcaatgacgg taaatggccc gcctggcatt atgcccagta 360
catgacctta tgggactttc ctacttggca gtacatctac gtattagtca tcgctattac 420
catggtgatg cggttttggc agtacatcaa tgggcgtgga tagcggtttg actcacgggg 480
atttccaagt ctccacccca ttgacgtcaa tgggagtttg ttttggcacc aaaatcaacg 540
ggactttcca aaatgtcgta acaactccgc cccattgacg caaatgggcg gtaggcgtgt 600
acggtgggag gtctatataa gcagagctct ccctatcagt gatagagatc tccctatcag 660
tgatagagat cgtcgacgag ctcgtttagt gaaccgtcag atcgcctgga gacgccatcc 720
acgctgtttt gacctccata gaagacaccg ggaccgatcc agcctccgga ctctagccgg 780
atcctgagaa cttcagggtg agtctatggg acccttgatg ttttctttcc ccttcttttc 840
tatggttaag ttcatgtcat aggaagggga gaagtaacag ggtacacata ttgaccaaat 900
cagggtaatt ttgcatttgt aattttaaaa aatgctttct tcttttaata tacttttttg 960
tttatcttat ttctaatact ttccctaatc tctttctttc agggcaataa tgatacaatg 1020
tatcatgcct ctttgcacca ttctaaagaa taacagtgat aatttctggg ttaaggcaat 1080
agcaatattt ctgcatataa atatttctgc atataaattg taactgatgt aagaggtttc 1140
atattgctaa tagcagctac aatccagcta ccattctgct tttattttat ggttgggata 1200
aggctggatt attctgagtc caagctaggc ccttttgcta atcatgttca tacctcttat 1260
cttcctccca cagctcctgg gcaacgtgct ggtctgtgtg ctggcccatc actttggcaa 1320
agcacgtgag atctgaattc gagatctgcc gccgccatgg gtgcgagagc gtcagtatta 1380
agcgggggag aattagatcg atgggaaaaa attcggttaa ggccaggggg aaagaaaaaa 1440
tataaattaa aacatatagt atgggcaagc agggagctag aacgattcgc agttaatcct 1500
ggcctgttag aaacatcaga aggctgtaga caaatactgg gacagctaca accatccctt 1560
cagacaggat cagaagaact tagatcatta tataatacag tagcaaccct ctattgtgtg 1620
catcaaagga tagagataaa agacaccaag gaagctttag acaagataga ggaagagcaa 1680
aacaaaagta agaaaaaagc acagcaagca gcagctgaca caggacacag caatcaggtc 1740
agccaaaatt accctatagt gcagaacatc caggggcaaa tggtacatca ggccatatca 1800
cctagaactt taaatgcatg ggtaaaagta gtagaagaga aggctttcag cccagaagtg 1860
atacccatgt tttcagcatt atcagaagga gccaccccac aagatttaaa caccatgcta 1920
aacacagtgg ggggacatca agcagccatg caaatgttaa aagagaccat caatgaggaa 1980
gctgcagaat gggatagagt gcatccagtg catgcagggc ctattgcacc aggccagatg 2040
agagaaccaa ggggaagtga catagcagga actactagta cccttcagga acaaatagga 2100
tggatgacac ataatccacc tatcccagta ggagaaatct ataaaagatg gataatcctg 2160
ggattaaata aaatagtaag aatgtatagc cctaccagca ttctggacat aagacaagga 2220
ccaaaggaac cctttagaga ctatgtagac cgattctata aaactctaag agccgagcaa 2280
gcttcacaag aggtaaaaaa ttggatgaca gaaaccttgt tggtccaaaa tgcgaaccca 2340
gattgtaaga ctattttaaa agcattggga ccaggagcga cactagaaga aatgatgaca 2400
gcatgtcagg gagtgggggg acccggccat aaagcaagag ttttggctga agcaatgagc 2460
caagtaacaa atccagctac cataatgata cagaaaggca attttaggaa ccaaagaaag 2520
actgttaagt gtttcaattg tggcaaagaa gggcacatag ccaaaaattg cagggcccct 2580
aggaaaaagg gctgttggaa atgtggaaag gaaggacacc aaatgaaaga ttgtactgag 2640
agacaggcta attttttagg gaagatctgg ccttcccaca agggaaggcc agggaatttt 2700
cttcagagca gaccagagcc aacagcccca ccagaagaga gcttcaggtt tggggaagag 2760
acaacaactc cctctcagaa gcaggagccg atagacaagg aactgtatcc tttagcttcc 2820
ctcagatcac tctttggcag cgacccctcg tcacaataaa gatagggggg caattaaagg 2880
aagctctatt agatacagga gcagatgata cagtattaga agaaatgaat ttgccaggaa 2940
gatggaaacc aaaaatgata gggggaattg gaggttttat caaagtaaga cagtatgatc 3000
agatactcat agaaatctgc ggacataaag ctataggtac agtattagta ggacctacac 3060
ctgtcaacat aattggaaga aatctgttga ctcagattgg ctgcacttta aattttccca 3120
ttagtcctat tgagactgta ccagtaaaat taaagccagg aatggatggc ccaaaagtta 3180
aacaatggcc attgacagaa gaaaaaataa aagcattagt agaaatttgt acagaaatgg 3240
aaaaggaagg aaaaatttca aaaattgggc ctgaaaatcc atacaatact ccagtatttg 3300
ccataaagaa aaaagacagt actaaatgga gaaaattagt agatttcaga gaacttaata 3360
agagaactca agatttctgg gaagttcaat taggaatacc acatcctgca gggttaaaac 3420
agaaaaaatc agtaacagta ctggatgtgg gcgatgcata tttttcagtt cccttagata 3480
aagacttcag gaagtatact gcatttacca tacctagtat aaacaatgag acaccaggga 3540
ttagatatca gtacaatgtg cttccacagg gatggaaagg atcaccagca atattccagt 3600
gtagcatgac aaaaatctta gagcctttta gaaaacaaaa tccagacata gtcatctatc 3660
aatacatgga tgatttgtat gtaggatctg acttagaaat agggcagcat agaacaaaaa 3720
tagaggaact gagacaacat ctgttgaggt ggggatttac cacaccagac aaaaaacatc 3780
agaaagaacc tccattcctt tggatgggtt atgaactcca tcctgataaa tggacagtac 3840
agcctatagt gctgccagaa aaggacagct ggactgtcaa tgacatacag aaattagtgg 3900
gaaaattgaa ttgggcaagt cagatttatg cagggattaa agtaaggcaa ttatgtaaac 3960
ttcttagggg aaccaaagca ctaacagaag tagtaccact aacagaagaa gcagagctag 4020
aactggcaga aaacagggag attctaaaag aaccggtaca tggagtgtat tatgacccat 4080
caaaagactt aatagcagaa atacagaagc aggggcaagg ccaatggaca tatcaaattt 4140
atcaagagcc atttaaaaat ctgaaaacag gaaagtatgc aagaatgaag ggtgcccaca 4200
ctaatgatgt gaaacaatta acagaggcag tacaaaaaat agccacagaa agcatagtaa 4260
tatggggaaa gactcctaaa tttaaattac ccatacaaaa ggaaacatgg gaagcatggt 4320
ggacagagta ttggcaagcc acctggattc ctgagtggga gtttgtcaat acccctccct 4380
tagtgaagtt atggtaccag ttagagaaag aacccataat aggagcagaa actttctatg 4440
tagatggggc agccaatagg gaaactaaat taggaaaagc aggatatgta actgacagag 4500
gaagacaaaa agttgtcccc ctaacggaca caacaaatca gaagactgag ttacaagcaa 4560
ttcatctagc tttgcaggat tcgggattag aagtaaacat agtgacagac tcacaatatg 4620
cattgggaat cattcaagca caaccagata agagtgaatc agagttagtc agtcaaataa 4680
tagagcagtt aataaaaaag gaaaaagtct acctggcatg ggtaccagca cacaaaggaa 4740
ttggaggaaa tgaacaagta gataaattgg tcagtgctgg aatcaggaaa gtactatttt 4800
tagatggaat agataaggcc caagaagaac atgagaaata tcacagtaat tggagagcaa 4860
tggctagtga ttttaaccta ccacctgtag tagcaaaaga aatagtagcc agctgtgata 4920
aatgtcagct aaaaggggaa gccatgcatg gacaagtaga ctgtagccca ggaatatggc 4980
agctagattg tacacattta gaaggaaaag ttatcttggt agcagttcat gtagccagtg 5040
gatatataga agcagaagta attccagcag agacagggca agaaacagca tacttcctct 5100
taaaattagc aggaagatgg ccagtaaaaa cagtacatac agacaatggc agcaatttca 5160
ccagtactac agttaaggcc gcctgttggt gggcggggat caagcaggaa tttggcattc 5220
cctacaatcc ccaaagtcaa ggagtaatag aatctatgaa taaagaatta aagaaaatta 5280
taggacaggt aagagatcag gctgaacatc ttaagacagc agtacaaatg gcagtattca 5340
tccacaattt taaaagaaaa ggggggattg gggggtacag tgcaggggaa agaatagtag 5400
acataatagc aacagacata caaactaaag aattacaaaa acaaattaca aaaattcaaa 5460
attttcgggt ttattacagg gacagcagag atccagtttg gaaaggacca gcaaagctcc 5520
tctggaaagg tgaaggggca gtagtaatac aagataatag tgacataaaa gtagtgccaa 5580
gaagaaaagc aaagatcatc agggattatg gaaaacagat ggcaggtgat gattgtgtgg 5640
caagtagaca ggatgaggat taacacatgg aattccggag cggccgcagg agctttgttc 5700
cttgggttct tgggagcagc aggaagcact atgggcgcag cgtcaatgac gctgacggta 5760
caggccagac aattattgtc tggtatagtg cagcagcaga acaatttgct gagggctatt 5820
gaggcgcaac agcatctgtt gcaactcaca gtctggggca tcaagcagct ccaggcaaga 5880
atcctggctg tggaaagata cctaaaggat caacagctcc tggggatttg gggttgctct 5940
ggaaaactca tttgcaccac tgctgtgcct tggaatgcta gttggagtaa taaatctctg 6000
gaacagattt ggaatcacac gacctggatg gagtgggaca gagaaattaa caattacaca 6060
agcttccgcg gaattcaccc caccagtgca ggctgcctat cagaaagtgg tggctggtgt 6120
ggctaatgcc ctggcccaca agtatcacta agctcgcttt cttgctgtcc aatttctatt 6180
aaaggttcct ttgttcccta agtccaacta ctaaactggg ggatattatg aagggccttg 6240
agcatctgga ttctgcctaa taaaaaacat ttattttcat tgcaatgatg tatttaaatt 6300
atttctgaat attttactaa aaagggaatg tgggaggtca gtgcatttaa aacataaaga 6360
aatgaagagc tagttcaaac cttgggaaaa tacactatat cttaaactcc atgaaagaag 6420
gtgaggctgc aaacagctaa tgcacattgg caacagcccc tgatgcctat gccttattca 6480
tccctcagaa aaggattcaa gtagaggctt gatttggagg ttaaagtttt gctatgctgt 6540
attttacatt acttattgtt ttagctgtcc tcatgaatgt cttttcacta cccatttgct 6600
tatcctgcat ctctcagcct tgactccact cagttctctt gcttagagat accacctttc 6660
ccctgaagtg ttccttccat gttttacggc gagatggttt ctcctcgcct ggccactcag 6720
ccttagttgt ctctgttgtc ttatagaggt ctacttgaag aaggaaaaac agggggcatg 6780
gtttgactgt cctgtgagcc cttcttccct gcctccccca ctcacagtga cccggaatcc 6840
ctcgacatgg cagtctagca ctagtgccga ccagtggtcg accctgtgga atgtgtgtca 6900
gttagggtgt ggaaagtccc caggctcccc agcaggcaga agtatgcaaa gcatgcatct 6960
caattagtca gcaaccaggt gtggaaagtc cccaggctcc ccagcaggca gaagtatgca 7020
aagcatgcat ctcaattagt cagcaaccat agtcccgccc ctaactccgc ccatcccgcc 7080
cctaactccg cccagttccg cccattctcc gccccatggc tgactaattt tttttattta 7140
tgcagaggcc gaggccgcct cggcctctga gctattccag aagtagtgag gaggcttttt 7200
tggaggccta ggcttttgca aaaagctatc gctagctcga gcacgtgttg acaattaatc 7260
atcggcatag tatatcggca tagtataata cgacaaggtg aggaactaaa ccatggccaa 7320
gcctttgtct caagaagaat ccaccctcat tgaaagagca acggctacaa tcaacagcat 7380
ccccatctct gaagactaca gcgtcgccag cgcagctctc tctagcgacg gccgcatctt 7440
cactggtgtc aatgtatatc attttactgg gggaccttgt gcagaactcg tggtgctggg 7500
cactgctgct gctgcggcag ctggcaacct gacttgtatc gtcgcgatcg gaaatgagaa 7560
caggggcatc ttgagcccct gcggacggtg ccgacaggtg cttctcgatc tgcatcctgg 7620
gatcaaagcc atagtgaagg acagtgatgg acagccgacg gcagttggga ttcgtgaatt 7680
gctgccctct ggttatgtgt gggagggcta acacgtgcta cgagatttcg attccaccgc 7740
cgccttctat gaaaggttgg gcttcggaat cgttttccgg gacgccggct ggatgatcct 7800
ccagcgcggg gatctcatgc tggagttctt cgcccacccc aacttgttta ttgcagctta 7860
taatggttac aaataaagca atagcatcac aaatttcaca aataaagcat ttttttcact 7920
gcattctagt tgtggtttgt ccaaactcat caatgtatct taggccgcag atctgcttcc 7980
tcgctcactg actcgctgcg ctcggtcgtt cggctgcggc gagcggtatc agctcactca 8040
aaggcggtaa tacggttatc cacagaatca ggggataacg caggaaagaa catgtgagca 8100
aaaggccagc aaaaggccag gaaccgtaaa aaggccgcgt tgctggcgtt tttccatagg 8160
ctccgccccc ctgacgagca tcacaaaaat cgacgctcaa gtcagaggtg gcgaaacccg 8220
acaggactat aaagatacca ggcgtttccc cctggaagct ccctcgtgcg ctctcctgtt 8280
ccgaccctgc cgcttaccgg atacctgtcc gcctttctcc cttcgggaag cgtggcgctt 8340
tctcatagct cacgctgtag gtatctcagt tcggtgtagg tcgttcgctc caagctgggc 8400
tgtgtgcacg aaccccccgt tcagcccgac cgctgcgcct tatccggtaa ctatcgtctt 8460
gagtccaacc cggtaagaca cgacttatcg ccactggcag cagccactgg taacaggatt 8520
agcagagcga ggtatgtagg cggtgctaca gagttcttga agtggtggcc taactacggc 8580
tacactagaa gaacagtatt tggtatctgc gctctgctga agccagttac cttcggaaaa 8640
agagttggta gctcttgatc cggcaaacaa accaccgctg gtagcggtgg tttttttgtt 8700
tgcaagcagc agattacgcg cagaaaaaaa ggatctcaag aagatccttt gatcttttct 8760
acggggtctg acgctcagtg gaacgaaaac tcacgttaag ggattttggt catgagatta 8820
tcaaaaagga tcttcaccta gatcctttta aattaaaaat gaagttttaa atcaatctaa 8880
agtatatatg agtaaacttg gtctgacagt cagaagaact cgtcaagaag gcgatagaag 8940
gcgatgcgct gcgaatcggg agcggcgata ccgtaaagca cgaggaagcg gtcagcccat 9000
tcgccgccaa gctcttcagc aatatcacgg gtagccaacg ctatgtcctg atagcggtcc 9060
gccacaccca gccggccaca gtcgatgaat ccagaaaagc ggccattttc caccatgata 9120
ttcggcaagc aggcatcgcc atgggtcacg acgagatcct cgccgtcggg catgctcgcc 9180
ttgagcctgg cgaacagttc ggctggcgcg agcccctgat gctcttcgtc cagatcatcc 9240
tgatcgacaa gaccggcttc catccgagta cgtgctcgct cgatgcgatg tttcgcttgg 9300
tggtcgaatg ggcaggtagc cggatcaagc gtatgcagcc gccgcattgc atcagccatg 9360
atggatactt tctcggcagg agcaaggtga gatgacagga gatcctgccc cggcacttcg 9420
cccaatagca gccagtccct tcccgcttca gtgacaacgt cgagcacagc tgcgcaagga 9480
acgcccgtcg tggccagcca cgatagccgc gctgcctcgt cttgcagttc attcagggca 9540
ccggacaggt cggtcttgac aaaaagaacc gggcgcccct gcgctgacag ccggaacacg 9600
gcggcatcag agcagccgat tgtctgttgt gcccagtcat agccgaatag cctctccacc 9660
caagcggccg gagaacctgc gtgcaatcca tcttgttcaa tcatactctt cctttttcaa 9720
tattattgaa gcatttatca gggttattgt ctcatgagcg gatacatatt tgaatgtatt 9780
tagaaaaata aacaaatagg ggttccgcgc acatttcccc gaaaagtgcc acctgacgtg 9840
gatcccctga gggggccccc atgggctaga ggatccggcc tcggcctctg cataaataaa 9900
aaaaattagt cagccatgag cttggcccat tgcatacgtt gtatccatat cataattmdk 9960
bsdntaacac atggaattcc ggagcggccg caggagcttt gttccttmdk bsdracaggg 10020
tcgaccactg gtcggcacta gtgctagact gccattmdkb sdtggcagtc tagcactagt 10080
gccgaccagt ggtcgaccct gtttmdkbsd rtcgaaatct cgtagcacgt gttagccctc 10140
ccacacataa cttmdkbsdg ttatgtgtgg gagggctaac acgtgctacg agatttcgat 10200
tmdkbsdntr gaggaagcag atctgcggcc taagatacat tgatgagttt 10250
<210> 10
<211> 10668
<212> PRT
<213> 人工序列
<223> 模板AX(psPAX2载体)
<400> 10
agccattgcc ttttatggta atcgtgcgag agggcgcagg gacttccttt gtcccaaatc 60
tgtgcggagc cgaaatctgg gaggcgccgc cgcaccccct ctagcgggcg cggggcgaag 120
cggtgcggcg ccggcaggaa ggaaatgggc ggggagggcc ttcgtgcgtc gccgcgccgc 180
cgtccccttc tccctctcca gcctcggggc tgtccgcggg gggacggctg ccttcggggg 240
ggacggggca gggcggggtt cggcttctgg cgtgtgaccg gcggctctag agcctctgct 300
aaccatgttc atgccttctt ctttttccta cagctcctgg gcaacgtgct ggttattgtg 360
ctgtctcatc attttggcaa agaattcggg ccgcgttgac gcgcacggca agaggcgagg 420
ggcggcgact ggtgagagat gggtgcgaga gcgtcagtat taagcggggg agaattagat 480
cgatgggaaa aaattcggtt aaggccaggg ggaaagaaaa aatataaatt aaaacatata 540
gtatgggcaa gcagggagct agaacgattc gcagttaatc ctggcctgtt agaaacatca 600
gaaggctgta gacaaatact gggacagcta caaccatccc ttcagacagg atcagaagaa 660
cttagatcat tatataatac agtagcaacc ctctattgtg tgcatcaaag gatagagata 720
aaagacacca aggaagcttt agacaagata gaggaagagc aaaacaaaag taagaaaaaa 780
gcacagcaag cagcagctga cacaggacac agcaatcagg tcagccaaaa ttaccctata 840
gtgcagaaca tccaggggca aatggtacat caggccatat cacctagaac tttaaatgca 900
tgggtaaaag tagtagaaga gaaggctttc agcccagaag tgatacccat gttttcagca 960
ttatcagaag gagccacccc acaagattta aacaccatgc taaacacagt ggggggacat 1020
caagcagcca tgcaaatgtt aaaagagacc atcaatgagg aagctgcaga atgggataga 1080
gtgcatccag tgcatgcagg gcctattgca ccaggccaga tgagagaacc aaggggaagt 1140
gacatagcag gaactactag tacccttcag gaacaaatag gatggatgac acataatcca 1200
cctatcccag taggagaaat ctataaaaga tggataatcc tgggattaaa taaaatagta 1260
agaatgtata gccctaccag cattctggac ataagacaag gaccaaagga accctttaga 1320
gactatgtag accgattcta taaaactcta agagccgagc aagcttcaca agaggtaaaa 1380
aattggatga cagaaacctt gttggtccaa aatgcgaacc cagattgtaa gactatttta 1440
aaagcattgg gaccaggagc gacactagaa gaaatgatga cagcatgtca gggagtgggg 1500
ggacccggcc ataaagcaag agttttggct gaagcaatga gccaagtaac aaatccagct 1560
accataatga tacagaaagg caattttagg aaccaaagaa agactgttaa gtgtttcaat 1620
tgtggcaaag aagggcacat agccaaaaat tgcagggccc ctaggaaaaa gggctgttgg 1680
aaatgtggaa aggaaggaca ccaaatgaaa gattgtactg agagacaggc taatttttta 1740
gggaagatct ggccttccca caagggaagg ccagggaatt ttcttcagag cagaccagag 1800
ccaacagccc caccagaaga gagcttcagg tttggggaag agacaacaac tccctctcag 1860
aagcaggagc cgatagacaa ggaactgtat cctttagctt ccctcagatc actctttggc 1920
agcgacccct cgtcacaata aagatagggg ggcaattaaa ggaagctcta ttagatacag 1980
gagcagatga tacagtatta gaagaaatga atttgccagg aagatggaaa ccaaaaatga 2040
tagggggaat tggaggtttt atcaaagtaa gacagtatga tcagatactc atagaaatct 2100
gcggacataa agctataggt acagtattag taggacctac acctgtcaac ataattggaa 2160
gaaatctgtt gactcagatt ggctgcactt taaattttcc cattagtcct attgagactg 2220
taccagtaaa attaaagcca ggaatggatg gcccaaaagt taaacaatgg ccattgacag 2280
aagaaaaaat aaaagcatta gtagaaattt gtacagaaat ggaaaaggaa ggaaaaattt 2340
caaaaattgg gcctgaaaat ccatacaata ctccagtatt tgccataaag aaaaaagaca 2400
gtactaaatg gagaaaatta gtagatttca gagaacttaa taagagaact caagatttct 2460
gggaagttca attaggaata ccacatcctg cagggttaaa acagaaaaaa tcagtaacag 2520
tactggatgt gggcgatgca tatttttcag ttcccttaga taaagacttc aggaagtata 2580
ctgcatttac catacctagt ataaacaatg agacaccagg gattagatat cagtacaatg 2640
tgcttccaca gggatggaaa ggatcaccag caatattcca gtgtagcatg acaaaaatct 2700
tagagccttt tagaaaacaa aatccagaca tagtcatcta tcaatacatg gatgatttgt 2760
atgtaggatc tgacttagaa atagggcagc atagaacaaa aatagaggaa ctgagacaac 2820
atctgttgag gtggggattt accacaccag acaaaaaaca tcagaaagaa cctccattcc 2880
tttggatggg ttatgaactc catcctgata aatggacagt acagcctata gtgctgccag 2940
aaaaggacag ctggactgtc aatgacatac agaaattagt gggaaaattg aattgggcaa 3000
gtcagattta tgcagggatt aaagtaaggc aattatgtaa acttcttagg ggaaccaaag 3060
cactaacaga agtagtacca ctaacagaag aagcagagct agaactggca gaaaacaggg 3120
agattctaaa agaaccggta catggagtgt attatgaccc atcaaaagac ttaatagcag 3180
aaatacagaa gcaggggcaa ggccaatgga catatcaaat ttatcaagag ccatttaaaa 3240
atctgaaaac aggaaagtat gcaagaatga agggtgccca cactaatgat gtgaaacaat 3300
taacagaggc agtacaaaaa atagccacag aaagcatagt aatatgggga aagactccta 3360
aatttaaatt acccatacaa aaggaaacat gggaagcatg gtggacagag tattggcaag 3420
ccacctggat tcctgagtgg gagtttgtca atacccctcc cttagtgaag ttatggtacc 3480
agttagagaa agaacccata ataggagcag aaactttcta tgtagatggg gcagccaata 3540
gggaaactaa attaggaaaa gcaggatatg taactgacag aggaagacaa aaagttgtcc 3600
ccctaacgga cacaacaaat cagaagactg agttacaagc aattcatcta gctttgcagg 3660
attcgggatt agaagtaaac atagtgacag actcacaata tgcattggga atcattcaag 3720
cacaaccaga taagagtgaa tcagagttag tcagtcaaat aatagagcag ttaataaaaa 3780
aggaaaaagt ctacctggca tgggtaccag cacacaaagg aattggagga aatgaacaag 3840
tagataaatt ggtcagtgct ggaatcagga aagtactatt tttagatgga atagataagg 3900
cccaagaaga acatgagaaa tatcacagta attggagagc aatggctagt gattttaacc 3960
taccacctgt agtagcaaaa gaaatagtag ccagctgtga taaatgtcag ctaaaagggg 4020
aagccatgca tggacaagta gactgtagcc caggaatatg gcagctagat tgtacacatt 4080
tagaaggaaa agttatcttg gtagcagttc atgtagccag tggatatata gaagcagaag 4140
taattccagc agagacaggg caagaaacag catacttcct cttaaaatta gcaggaagat 4200
ggccagtaaa aacagtacat acagacaatg gcagcaattt caccagtact acagttaagg 4260
ccgcctgttg gtgggcgggg atcaagcagg aatttggcat tccctacaat ccccaaagtc 4320
aaggagtaat agaatctatg aataaagaat taaagaaaat tataggacag gtaagagatc 4380
aggctgaaca tcttaagaca gcagtacaaa tggcagtatt catccacaat tttaaaagaa 4440
aaggggggat tggggggtac agtgcagggg aaagaatagt agacataata gcaacagaca 4500
tacaaactaa agaattacaa aaacaaatta caaaaattca aaattttcgg gtttattaca 4560
gggacagcag agatccagtt tggaaaggac cagcaaagct cctctggaaa ggtgaagggg 4620
cagtagtaat acaagataat agtgacataa aagtagtgcc aagaagaaaa gcaaagatca 4680
tcagggatta tggaaaacag atggcaggtg atgattgtgt ggcaagtaga caggatgagg 4740
attaacacat ggaattctgc aacaactgct gtttatccat ttcagaattg ggtgtcgaca 4800
tagcagaata ggcgttactc gacagaggag agcaagaaat ggagccagta gatcctagac 4860
tagagccctg gaagcatcca ggaagtcagc ctaaaactgc ttgtaccaat tgctattgta 4920
aaaagtgttg ctttcattgc caagtttgtt tcatgacaaa agccttaggc atctcctatg 4980
gcaggaagaa gcggagacag cgacgaagag ctcatcagaa cagtcagact catcaagctt 5040
ctctatcaaa gcagtaagta gtacatgtaa tgcaacctat aatagtagca atagtagcat 5100
tagtagtagc aataataata gcaatagttg tgtggtccat agtaatcata gaatatagga 5160
aaatggccgc tgatcttcag acctggagga ggagatatga gggacaattg gagaagtgaa 5220
ttatataaat ataaagtagt aaaaattgaa ccattaggag tagcacccac caaggcaaag 5280
agaagagtgg tgcagagaga aaaaagagca gtgggaatag gagctttgtt ccttgggttc 5340
ttgggagcag caggaagcac tatgggcgca gcgtcaatga cgctgacggt acaggccaga 5400
caattattgt ctggtatagt gcagcagcag aacaatttgc tgagggctat tgaggcgcaa 5460
cagcatctgt tgcaactcac agtctggggc atcaagcagc tccaggcaag aatcctggct 5520
gtggaaagat acctaaagga tcaacagctc ctggggattt ggggttgctc tggaaaactc 5580
atttgcacca ctgctgtgcc ttggaatgct agttggagta ataaatctct ggaacagatt 5640
tggaatcaca cgacctggat ggagtgggac agagaaatta acaattacac aagcttaata 5700
cactccttaa ttgaagaatc gcaaaaccag caagaaaaga atgaacaaga attattggaa 5760
ttagataaat gggcaagttt gtggaattgg tttaacataa caaattggct gtggtatata 5820
aaattattca taatgatagt aggaggcttg gtaggtttaa gaatagtttt tgctgtactt 5880
tctatagtga atagagttag gcagggatat tcaccattat cgtttcagac ccacctccca 5940
accccgaggg gacccgacag gcccgaagga atagaagaag aaggtggaga gagagacaga 6000
gacagatcca ttcgattagt gaacggatcc ttggcactta tctgggacga tctgcggagc 6060
ctgtgcctct tcagctacca ccgcttgaga gacttactct tgattgtaac gaggattgtg 6120
gaacttctgg gacgcagggg gtgggaagcc ctcaaatatt ggtggaatct cctacaatat 6180
tggagtcagg agctaaagaa tagtgctgtt agcttgctca atgccacagc catagcagta 6240
gctgagggga cagatagggt tatagaagta gtacaaggag cttgtagagc tattcgccac 6300
atacctagaa gaataagaca gggcttggaa aggattttgc tataagctcg aaacaaccgg 6360
tacctctaga actatagcta gcagatcttt ttccctctgc caaaaattat ggggacatca 6420
tgaagcccct tgagcatctg acttctggct aataaaggaa atttattttc attgcaatag 6480
tgtgttggaa ttttttgtgt ctctcactcg gaaggacata tgggagggca aatcatttaa 6540
aacatcagaa tgagtatttg gtttagagtt tggcaacata tgcccatatg ctggctgcca 6600
tgaacaaagg ttggctataa agaggtcatc agtatatgaa acagccccct gctgtccatt 6660
ccttattcca tagaaaagcc ttgacttgag gttagatttt ttttatattt tgttttgtgt 6720
tatttttttc tttaacatcc ctaaaatttt ccttacatgt tttactagcc agatttttcc 6780
tcctctcctg actactccca gtcatagctg tccctcttct cttatggaga tccctcgacc 6840
tgcagcccaa gcttggcgta atcatggtca tagctgtttc ctgtgtgaaa ttgttatccg 6900
ctcacaattc cacacaacat acgagccgga agcataaagt gtaaagcctg gggtgcctaa 6960
tgagtgagct aactcacatt aattgcgttg cgctcactgc ccgctttcca gtcgggaaac 7020
ctgtcgtgcc agcggatccg catctcaatt agtcagcaac catagtcccg cccctaactc 7080
cgcccatccc gcccctaact ccgcccagtt ccgcccattc tccgccccat ggctgactaa 7140
ttttttttat ttatgcagag gccgaggccg cctcggcctc tgagctattc cagaagtagt 7200
gaggaggctt ttttggaggc ctaggctttt gcaaaaagct aacttgttta ttgcagctta 7260
taatggttac aaataaagca atagcatcac aaatttcaca aataaagcat ttttttcact 7320
gcattctagt tgtggtttgt ccaaactcat caatgtatct tatcatgtct ggatccgctg 7380
cattaatgaa tcggccaacg cgcggggaga ggcggtttgc gtattgggcg ctcttccgct 7440
tcctcgctca ctgactcgct gcgctcggtc gttcggctgc ggcgagcggt atcagctcac 7500
tcaaaggcgg taatacggtt atccacagaa tcaggggata acgcaggaaa gaacatgtga 7560
gcaaaaggcc agcaaaaggc caggaaccgt aaaaaggccg cgttgctggc gtttttccat 7620
aggctccgcc cccctgacga gcatcacaaa aatcgacgct caagtcagag gtggcgaaac 7680
ccgacaggac tataaagata ccaggcgttt ccccctggaa gctccctcgt gcgctctcct 7740
gttccgaccc tgccgcttac cggatacctg tccgcctttc tcccttcggg aagcgtggcg 7800
ctttctcata gctcacgctg taggtatctc agttcggtgt aggtcgttcg ctccaagctg 7860
ggctgtgtgc acgaaccccc cgttcagccc gaccgctgcg ccttatccgg taactatcgt 7920
cttgagtcca acccggtaag acacgactta tcgccactgg cagcagccac tggtaacagg 7980
attagcagag cgaggtatgt aggcggtgct acagagttct tgaagtggtg gcctaactac 8040
ggctacacta gaagaacagt atttggtatc tgcgctctgc tgaagccagt taccttcgga 8100
aaaagagttg gtagctcttg atccggcaaa caaaccaccg ctggtagcgg tggttttttt 8160
gtttgcaagc agcagattac gcgcagaaaa aaaggatctc aagaagatcc tttgatcttt 8220
tctacggggt ctgacgctca gtggaacgaa aactcacgtt aagggatttt ggtcatgaga 8280
ttatcaaaaa ggatcttcac ctagatcctt ttaaattaaa aatgaagttt taaatcaatc 8340
taaagtatat atgagtaaac ttggtctgac agttaccaat gcttaatcag tgaggcacct 8400
atctcagcga tctgtctatt tcgttcatcc atagttgcct gactccccgt cgtgtagata 8460
actacgatac gggagggctt accatctggc cccagtgctg caatgatacc gcgagaccca 8520
cgctcaccgg ctccagattt atcagcaata aaccagccag ccggaagggc cgagcgcaga 8580
agtggtcctg caactttatc cgcctccatc cagtctatta attgttgccg ggaagctaga 8640
gtaagtagtt cgccagttaa tagtttgcgc aacgttgttg ccattgctac aggcatcgtg 8700
gtgtcacgct cgtcgtttgg tatggcttca ttcagctccg gttcccaacg atcaaggcga 8760
gttacatgat cccccatgtt gtgcaaaaaa gcggttagct ccttcggtcc tccgatcgtt 8820
gtcagaagta agttggccgc agtgttatca ctcatggtta tggcagcact gcataattct 8880
cttactgtca tgccatccgt aagatgcttt tctgtgactg gtgagtactc aaccaagtca 8940
ttctgagaat agtgtatgcg gcgaccgagt tgctcttgcc cggcgtcaat acgggataat 9000
accgcgccac atagcagaac tttaaaagtg ctcatcattg gaaaacgttc ttcggggcga 9060
aaactctcaa ggatcttacc gctgttgaga tccagttcga tgtaacccac tcgtgcaccc 9120
aactgatctt cagcatcttt tactttcacc agcgtttctg ggtgagcaaa aacaggaagg 9180
caaaatgccg caaaaaaggg aataagggcg acacggaaat gttgaatact catactcttc 9240
ctttttcaat attattgaag catttatcag ggttattgtc tcatgagcgg atacatattt 9300
gaatgtattt agaaaaataa acaaataggg gttccgcgca catttccccg aaaagtgcca 9360
cctgggtcga cattgattat tgactagtta ttaatagtaa tcaattacgg ggtcattagt 9420
tcatagccca tatatggagt tccgcgttac ataacttacg gtaaatggcc cgcctggctg 9480
accgcccaac gacccccgcc cattgacgtc aataatgacg tatgttccca tagtaacgcc 9540
aatagggact ttccattgac gtcaatgggt ggagtattta cggtaaactg cccacttggc 9600
agtacatcaa gtgtatcata tgccaagtac gccccctatt gacgtcaatg acggtaaatg 9660
gcccgcctgg cattatgccc agtacatgac cttatgggac tttcctactt ggcagtacat 9720
ctacgtatta gtcatcgcta ttaccatggt cgaggtgagc cccacgttct gcttcactct 9780
ccccatctcc cccccctccc cacccccaat tttgtattta tttatttttt aattattttg 9840
tgcagcgatg ggggcggggg gggggggggg gcgaggcgga gaggtgcggc ggcagccaat 9900
cagagcggcg cgctccgaaa gtttcctttt atggcgaggc ggcggcggcg gcggccctat 9960
aaaaagcgaa gcgcgcggcg ggcgggagtc gctgcgcgct gccttcgccc cgtgccccgc 10020
tccgccgccg cctcgcgccg cccgccccgg ctctgactga ccgcgttact cccacaggtg 10080
agcgggcggg acggcccttc tcctccgggc tgtaattagc gcttggttta atgacggctt 10140
gtttcttttc tgtggctgcg tgaaagcctt gaggggctcc gggagggccc tttgtgcggg 10200
gggagcggct cggggggtgc gtgcgtgtgt gtgtgcgtgg ggagcgccgc gtgcggctcc 10260
gcgctgcccg gcggctgtga gcgctgcggg cgcggcgcgg ggctttgtgc gctccgcagt 10320
gtgcgcgagg ggagcgcggc cgggggcggt gccccgcggt gcgggggggg ctgcgagggg 10380
aacaaaggct gcgtgcgggg tgtgtgcgtg ggggggtgag cagggggtgt gggcgcgtcg 10440
gtcgggctgc aaccccccct gcacccccct ccccgagttg ctgagcacgg cccggcttcg 10500
ggtgcggggc tccgtacggg gcgtggcgcg gggctcgccg tgccgggcgg ggggtggcgg 10560
caggtggggg tgccgggcgg ggcggggccg cctcgggccg gggagggctc gggggagggg 10620
cgcggcggcc cccggagcgc cggcggctgt cgaggcgcgg cgagccgc 10668
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