CN109276580B - 一种用于治疗肿瘤的病毒 - Google Patents

一种用于治疗肿瘤的病毒 Download PDF

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CN109276580B
CN109276580B CN201710600732.8A CN201710600732A CN109276580B CN 109276580 B CN109276580 B CN 109276580B CN 201710600732 A CN201710600732 A CN 201710600732A CN 109276580 B CN109276580 B CN 109276580B
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tumor
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nucleic acid
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CN109276580A (zh
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程通
王玮
万俊凯
付文锟
叶祥忠
张军
夏宁邵
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Yang Sheng Tang Co Ltd
Xiamen University
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Xiamen University
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Abstract

本发明涉及病毒领域和肿瘤治疗领域。具体而言,本发明涉及肠道病毒68型(EV‑D68)或其修饰形式,或包含EV‑D68或其修饰形式的基因组序列或cDNA序列,或所述基因组序列或cDNA序列的互补序列的核酸分子,用于在受试者(例如,人)中治疗肿瘤的用途,以及在制备用于在受试者(例如,人)中治疗肿瘤的药物组合物中的用途。本发明还涉及一种治疗肿瘤的方法,其包括向有此需要的受试者施用EV‑D68或其修饰形式,或包含EV‑D68或其修饰形式的基因组序列或cDNA序列,或所述基因组序列或cDNA序列的互补序列的核酸分子的步骤。

Description

一种用于治疗肿瘤的病毒
技术领域
本发明涉及病毒领域和肿瘤治疗领域。具体而言,本发明涉及肠道病毒68型(EV-D68)或其修饰形式,或包含EV-D68或其修饰形式的基因组序列或cDNA序列,或所述基因组序列或cDNA序列的互补序列的核酸分子,用于在受试者(例如,人)中治疗肿瘤的用途,以及在制备用于在受试者(例如,人)中治疗肿瘤的药物中的用途。本发明还涉及一种治疗肿瘤的方法,其包括向有此需要的受试者施用EV-D68或其修饰形式,或包含EV-D68或其修饰形式的基因组序列或cDNA序列,或所述基因组序列或cDNA序列的互补序列的核酸分子的步骤。
背景技术
目前恶性肿瘤的治疗手段主要包括手术治疗、化疗和放疗。这些传统疗法对于已转移的肿瘤治疗效果不尽如人意,并且还会对患者身体健康产生伤害巨大。相比之下,作为新型的治疗方式,利用溶瘤病毒对肿瘤的治疗方法具有特异性高、效果好、副作用小等特点,是一种目前被认为比较有前景的肿瘤治疗手段。
溶瘤病毒是一种能够在肿瘤细胞当中自我复制,从而杀死、溶解肿瘤细胞,或者使肿瘤细胞生长停滞的病毒。当进行体内治疗时,溶瘤病毒表现出对肿瘤细胞的选择特异性,能够直接诱导肿瘤细胞死亡,而对正常细胞影响较小或无影响;同时,溶瘤病毒也能通过激发免疫系统当中的细胞毒性T淋巴细胞反应,间接地杀伤肿瘤细胞。
肠道病毒隶属于小RNA病毒科,其基因组为单股正链RNA。将肠道病毒用作溶瘤病毒有以下几类优点:首先作为单链RNA病毒,其基因组在宿主体内没有DNA阶段,因此不存在由病毒基因组插入到宿主DNA所引起的基因毒性,具有较好的安全性;其次,肠道病毒基因组较小,短时间内即可复制出大量病毒进一步感染其他肿瘤细胞,引起强烈的细胞病变反应;再次,肠道病毒不含致癌基因,因此不会诱发肿瘤;最后,肠道病毒的基因组能够通过反向遗传学技术被改造,从而实现对病毒的减毒,减少其副作用。
目前已有报导的具有溶瘤活性的肠道病毒包括用于治疗恶性神经胶质瘤等人实体肿瘤的嵌合脊髓灰质炎病毒(Dobrikova等人,Mol Ther 2008,16(11):1865-1872);杀伤人黑色素瘤细胞的柯萨奇病毒A13、A15、A18和A21(Au等人,Virol J 2011,8:22);杀伤人胃癌和卵巢癌细胞的埃可病毒ECHO1(Shafren等人,Int J Cancer 2005,115(2):320-328;Haley等人,J Mol Med(Berl)2009,87(4):385-399)等等。然而获得兼具肿瘤特异性和肿瘤杀伤活性的病毒仍然是有必要的。
肠道病毒68型(EV-D68)是小RNA病毒科肠道病毒属D种肠道病毒中的一种,其1962年首次从加利福尼亚呼吸道感染儿童分离得到(Schieble等人,Am J Epidemiol 1967,85(2):297-310)。与大多数肠道病毒耐酸、在人类胃肠道中繁殖的特性不同,EV-D68对酸敏感并且主要在呼吸道中复制。由于长期以来很少有EV-D68感染的病例报导,EV-D68被认为是一种罕见的病原体,主要引起轻度呼吸道疾病,包括流鼻涕、打喷嚏、咳嗽等。目前本领域尚未有任何肠道病毒68型具有溶瘤活性的报道。
发明内容
在本发明中,除非另有说明,否则本文中使用的科学和技术名词具有本领域技术人员所通常理解的含义。并且,本文中所用的细胞培养、生物化学、细胞生物学、核酸化学等操作步骤均为相应领域内广泛使用的常规步骤。同时,为了更好地理解本发明,下面提供相关术语的定义和解释。
如本文中所使用的,术语“肠道病毒68型(EV-D68)”是指,小RNA病毒科肠道病毒属D种肠道病毒中的一种,其基因组为单股正链RNA,由5’非编码区(5’UTR)、一个开放阅读框(ORF)、3’非编码区(3’UTR)和多聚腺苷酸尾巴组成;其ORF编码一个前体多聚蛋白,经过自身蛋白酶水解切割,可产生结构蛋白VP1~VP4和非结构蛋白2A、2B、2C、3A、3B、3C和3D;为了更加清楚地描述本发明,EV-D68基因组中上述各蛋白所对应的核酸序列分别称为VP1基因、VP2基因、VP3基因、VP4基因、2A基因、2B基因、2C基因、3A基因、3B基因、3C基因和3D基因。在本发明中,表述“肠道病毒68型(EV-D68)”意指野生型EV-D68,其可从自然中的来源分离并且没有被人为有意地修饰,其实例包括但不限于原型株AY426531(CA62-1)和AY426488(CA62-3),以及各种临床分离株(例如,本发明实施例1中所描述的临床分离株)。野生型EV-D68的基因组序列或cDNA序列是本领域熟知的,并且可参见各种公共数据库(例如,GenBank数据库登录号KM881710)。
如本文中所使用的,术语病毒的“修饰形式”是指,对野生型病毒进行修饰而获得的经修饰的病毒,其保留了野生型病毒的期望的活性(例如,溶瘤活性)。在本发明中,EV-D68的“修饰形式”包括但不限于经修饰的EV-D68病毒,其与野生型EV-D68的基因组序列相比具有一个或多个核苷酸的替换、插入或删除,并且至少保留了EV-D68的溶瘤活性。
如本文中所使用的,术语“溶瘤病毒”是指,能够感染肿瘤细胞,在肿瘤细胞中复制,引起肿瘤细胞死亡、裂解或阻止肿瘤细胞生长的病毒。优选地,该病毒对非肿瘤细胞具有最小的毒性效应。
如本文中所使用的,术语“肿瘤特异性”是指,选择性地在肿瘤细胞内展现出生物功能或活性。例如,在本发明中,当术语“肿瘤特异性”用于描述病毒的杀伤选择性时,意指该病毒能够选择性杀伤肿瘤细胞而不杀伤或基本上不杀伤非肿瘤细胞,或者,该病毒对肿瘤细胞的杀伤比对非肿瘤细胞的杀伤更为有效。
如本文中所使用的,术语“溶瘤活性”主要包括肿瘤杀伤活性。当描述病毒的溶瘤活性时,通常可以通过其病毒感染肿瘤细胞的能力、在肿瘤细胞内复制的能力和/或杀伤肿瘤细胞的能力等指标衡量该病毒的溶瘤活性。病毒的溶瘤活性可以采用本领域已知的任何方法进行测定。例如,病毒感染肿瘤细胞的能力可以通过测量感染给定百分率的肿瘤细胞(例如50%细胞)所需要的病毒剂量进行评价;在肿瘤细胞内复制的能力可以通过测量病毒在肿瘤细胞内的生长情况进行评价;杀伤肿瘤细胞的能力可以通过观察致细胞病变效应(CPE)或测量肿瘤细胞活性进行评价。
如本文中所使用的,表述“EV-D68的cDNA序列”意指,该病毒基因组RNA序列的DNA表示形式,其与所述RNA序列相比差异仅在于所述RNA序列中的核糖核苷酸被对应的脱氧核糖核苷酸替代,例如尿嘧啶核糖核苷酸(UMP)由胸腺嘧啶脱氧核糖核苷酸(dTMP)替代。
如本文中所使用的,术语“外源核酸”是指,人工引入的核苷酸序列,其相对于原始序列而言是外来的。外源核酸包括但不限于,未在所述病毒基因组中发现的任何基因或核苷酸序列。然而,在本发明中,特别优选地,所述外源核酸由至多1500个,例如至多1200个,至多1000个核苷酸组成。在某些情况下,优选地,外源核酸编码具有抗肿瘤杀伤活性的蛋白或多肽,例如细胞因子、或抗肿瘤蛋白或多肽;或者,外源核酸包含微小RNA(microRNA,miRNA)的靶序列。在本发明中,所述微小RNA优选为那些在肿瘤细胞中的表达量显著低于正常细胞和/或具有明显的组织特异性的微小RNA,其实例包括但不限于,肝组织特异性表达的miR-122,miR-192,miR-483等;心脏特异性表达的miR-1,miR-133a/b,miR-208等;肾组织特异性表达的miR-192,miR-196a/b,miR-204,miR-215等;肌肉组织特异性表达的miR-133a/b,miR-206等;脑组织特异性表达的miR-124a,miR-125a/b,miR-128a/b,miR-138等;以及在肝肿瘤组织内低表达的miR-34,miR-122a,miR-26a;在肾肿瘤组织内低表达的miR-34;在膀胱肿瘤组织内低表达的miR-143,miR-133a/b;在肺肿瘤组织内低表达的miR-Let-7,miR-29,等等(参见,例如,Ruiz AJ and Russell S J.MicroRNAs and oncolyticviruses.[J].Curr Opin Virol,2015,13:40–48;其全部通过引用并入本文)。
在本发明中,当经修饰的EV-D68包含上述微小RNA的靶序列时,其在该microRNA高表达或特异性表达的细胞/组织中,受到该microRNA的调控,从而可使该溶瘤病毒的复制减弱、甚至丧失杀伤活性,而在该microRNA低表达或不表达的肿瘤细胞/组织中则正常复制、正常杀伤肿瘤细胞。
如本文中所使用的,术语“细胞因子”具有本领域技术人员公知的含义。然而,在本发明中,当使用本发明的溶瘤病毒来治疗肿瘤时,特别优选地,所述细胞因子为能够用于肿瘤治疗的细胞因子。“细胞因子”的实例包括但不限于,白介素(例如IL-2、IL-12和IL-15)、干扰素(例如IFNα、IFNβ、IFNγ)、肿瘤坏死因子(例如TNFα)、集落刺激因子(例如GM-CSF),及其任何组合(参见例如,Ardolino M,Hsu J,Raulet D H.Cytokine treatment incancer immunotherapy[J].Oncotarget,2015,6(23):19346-19347)。
如本文中所使用的,术语“抗肿瘤蛋白或多肽”是指,具有治疗肿瘤活性的蛋白或多肽,其包括但不限于:(1)对细胞具有毒性、可抑制细胞增殖或诱导细胞凋亡的蛋白或多肽,其实例包括但不限于胸苷激酶TK(TK/GCV)、TRAIL和FasL(参见例如,Candolfi M,KingG D,Muhammad A G,et al.Evaluation of proapototic transgenes to use incombination with Flt3L in an immune-stimulatory gene therapy approach forGlioblastoma multiforme(GBM)[J].FASEB J,2008,22:1077.13);(2)具有免疫治疗作用的蛋白或多肽,其实例包括但不限于抗细胞毒T淋巴细胞相关抗原4(anti-CTLA-4)、抗程序性死亡受体1(anti-PD-1)的单链抗体(scFv)和抗程序性死亡配体1(anti-PDL-1)的单链抗体(scFv)(参见例如,Nolan E,Savas P,Policheni A N,et al.Combined immunecheckpoint blockade as a therapeutic strategy for BRCA1-mutated breast cancer[J].Science Trans Med,2017,9:eaal4922;其全部通过引用并入本文);(3)抑制肿瘤血管生成的蛋白或多肽,其实例包括但不限于抗血管内皮生长因子(anti-VEGF)的单链抗体(scFv)、VEGF来源多肽(例如D(LPR)、KSVRGKGKGQKRKRKKSRYK等)和ATN-161(参见例如,Rosca E V,Koskimaki J E,Rivera C G,et al.Anti-angiogenic peptides for cancertherapeutics[J].Curr Pharm Biotechnol,2011,12(8):1101–1116;其全部通过引用并入本文)。
如本文中所使用的,术语“scFv”是指,包含重链可变区(VH)和轻链可变区(VL)的单个多肽链,其中所述VL和VH通过接头(linker)相连(参见,例如,Bird等人,Science 242:423-426(1988);Huston等人,Proc.Natl.Acad.Sci.USA 85:5879-5883(1988);和Pluckthun,The Pharmacology of Monoclonal Antibodies,第113卷,Roseburg和Moore编,Springer-Verlag,纽约,第269-315页(1994))。此类scFv分子可具有一般结构:NH2-VL-接头-VH-COOH或NH2-VH-接头-VL-COOH。
如本文中所使用的,术语“同一性”用于指两个蛋白/多肽之间或两个核酸之间序列的匹配情况。当两个进行比较的序列中的某个位置都被相同的碱基或氨基酸单体亚单元占据时(例如,两个DNA分子的每一个中的某个位置都被腺嘌呤占据,或两个蛋白/多肽的每一个中的某个位置都被赖氨酸占据),那么各分子在该位置上是同一的。两个序列之间的“百分数同一性”是由这两个序列共有的匹配位置数目除以进行比较的位置数目×100的函数。例如,如果两个序列的10个位置中有6个匹配,那么这两个序列具有60%的同一性。例如,DNA序列CTGACT和CAGGTT共有50%的同一性(总共6个位置中有3个位置匹配)。通常,在将两个序列比对以产生最大同一性时进行比较。这样的比对可通过使用,例如,可通过计算机程序例如Align程序(DNAstar,Inc.)方便地进行的Needleman等人(1970)J.Mol.Biol.48:443-453的方法来实现。还可使用已整合入ALIGN程序(版本2.0)的E.Meyers和W.Miller(Comput.Appl Biosci.,4:11-17(1988))的算法,使用PAM120权重残基表(weight residue table)、12的缺口长度罚分和4的缺口罚分来测定两个氨基酸序列之间的百分数同一性。此外,可使用已整合入GCG软件包(可在www.gcg.com上获得)的GAP程序中的Needleman和Wunsch(J MoI Biol.48:444-453(1970))算法,使用Blossum 62矩阵或PAM250矩阵以及16、14、12、10、8、6或4的缺口权重(gap weight)和1、2、3、4、5或6的长度权重来测定两个氨基酸序列之间的百分数同一性。
如本文中所使用的,术语“载体(vector)”是指,可将多聚核苷酸插入其中的一种核酸运载工具。当载体能使插入的多核苷酸编码的蛋白获得表达时,载体称为表达载体。载体可以通过转化,转导或者转染导入宿主细胞,使其携带的遗传物质元件在宿主细胞中获得表达。载体是本领域技术人员公知的,包括但不限于:质粒;噬菌粒;柯斯质粒;人工染色体,例如酵母人工染色体(YAC)、细菌人工染色体(BAC)或P1来源的人工染色体(PAC);噬菌体如λ噬菌体或M13噬菌体及动物病毒等。可用作载体的动物病毒包括但不限于,逆转录酶病毒(包括慢病毒)、腺病毒、腺相关病毒、疱疹病毒(如单纯疱疹病毒)、痘病毒、杆状病毒、乳头瘤病毒、乳头多瘤空泡病毒(如SV40)。一种载体可以含有多种控制表达的元件,包括但不限于,启动子序列、转录起始序列、增强子序列、选择元件及报告基因。另外,载体还可含有复制起始位点。
如本文中所使用的,术语“内部核糖体进入位点(IRES)”是指,一段位于信使RNA(mRNA)序列中的核苷酸序列,其能够起始翻译而不依赖于5'帽结构。IRES通常位于5'非翻译区(5'UTR)中,但也可能位于在mRNA的其他位置。
如本文中所使用的,术语“人鼻病毒2(HRV2)”是指,小RNA病毒科的一种病毒,其基因组序列或cDNA序列是本领域公知的,可参见各种公共数据库(例如,GenBank数据库登录号X02316.1)。
如本文中所使用的,表述“包含EV-D68或其修饰形式的基因组序列的核酸分子”或“核酸分子包含EV-D68或其修饰形式的基因组序列”具有本领域技术人员通常理解的含义,即当所述核酸分子为DNA时,所述核酸分子包含EV-D68或其修饰形式的基因组序列的DNA表示形式;当所述核酸分子为RNA时,所述核酸分子包含EV-D68或其修饰形式的基因组序列。
如本文中所使用的,术语“药学上可接受的载体和/或赋形剂”是指,在药理学和/或生理学上与受试者和活性成分相容的载体和/或赋形剂,其是本领域公知的(参见例如Remington's Pharmaceutical Sciences.Edited by Gennaro AR,19thed.Pennsylvania:Mack Publishing Company,1995),并且包括但不限于:pH调节剂,表面活性剂,离子强度增强剂,维持渗透压的试剂,延迟吸收的试剂,稀释剂,佐剂,防腐剂,稳定剂等。例如,pH调节剂包括但不限于磷酸盐缓冲液。表面活性剂包括但不限于阳离子,阴离子或者非离子型表面活性剂,例如Tween-80。离子强度增强剂包括但不限于氯化钠。维持渗透压的试剂包括但不限于糖、NaCl及其类似物。延迟吸收的试剂包括但不限于单硬脂酸盐和明胶。稀释剂包括但不限于水,水性缓冲液(如缓冲盐水),醇和多元醇(如甘油)等。佐剂包括但不限于铝佐剂(例如氢氧化铝),弗氏佐剂(例如完全弗氏佐剂)等。防腐剂包括但不限于各种抗细菌试剂和抗真菌试剂,例如硫柳汞,2-苯氧乙醇,对羟苯甲酸酯,三氯叔丁醇,苯酚,山梨酸等。稳定剂具有本领域技术人员通常理解的含义,其能够稳定药物中的活性成分的期望活性(例如溶瘤活性),包括但不限于谷氨酸钠,明胶,SPGA,糖类(如山梨醇,甘露醇,淀粉,蔗糖,乳糖,葡聚糖,或葡萄糖),氨基酸(如谷氨酸,甘氨酸),蛋白质(如干燥乳清,白蛋白或酪蛋白)或其降解产物(如乳白蛋白水解物)等。
如本文中所使用的,术语“治疗”是指,治疗或治愈疾病(例如肿瘤),延缓疾病(例如肿瘤)的症状的发作,和/或延缓疾病(例如肿瘤)的发展。
如本文中所使用的,术语“有效量”是指,可以有效实现预期目的的量。例如,治疗有效量可以是有效地或足以治疗或治愈疾病(例如肿瘤),延缓疾病(例如肿瘤)症状的发作和/或延缓疾病(例如肿瘤)发展的量。这样的有效量可以由本领域技术人员或医生容易地确定,并且可以与预期目的(例如治疗)、受试者的一般健康状况、年龄、性别、体重、待治疗的疾病的严重程度、并发症、施用方式等相关。这样的有效量的确定完全在本领域技术人员的能力范围内。
如本文中使用的,术语“受试者”是指哺乳动物,例如灵长类哺乳动物,例如人。在某些实施方式中,所述受试者(例如人)患有肿瘤,或者,具有患有肿瘤的风险。
本申请的发明人经过大量实验和反复摸索,出人意料地发现,肠道病毒68型具有广谱、显著的肿瘤细胞杀伤能力。基于这一发现,本发明人开发了新的用于治疗肿瘤的溶瘤病毒以及基于该病毒的肿瘤治疗方法。
因此,在一个方面,本发明提供了肠道病毒68型(EV-D68)或其修饰形式,或一种核酸分子,用于在受试者中治疗肿瘤的用途,或者用于制备在受试者中治疗肿瘤的药物的用途;其中,所述核酸分子包含选自下列的序列:
(1)EV-D68或其修饰形式的基因组序列或cDNA序列;和
(2)所述基因组序列或cDNA序列的互补序列。
在某些优选的实施方案中,所述EV-D68为野生型EV-D68。在某些优选的实施方案中,所述EV-D68可以是从感染肠道病毒68型的个体中分离得到的临床分离毒株。
在某些优选的实施方案中,所述EV-D68或其修饰形式的基因组序列与如SEQ IDNO:12所示的核苷酸序列具有至少70%、至少80%、至少85%、至少90%、至少91%、至少92%、至少93%、至少94%、至少95%、至少96%、至少97%、至少98%、至少99%、或100%的序列同一性。在某些优选的实施方案中,所述EV-D68或其修饰形式的基因组序列为如SEQID NO:12所示的核苷酸序列。
在某些优选的实施方案中,所述EV-D68或其修饰形式的cDNA序列与如SEQ ID NO:1所示的核苷酸序列具有至少70%、至少80%、至少85%、至少90%、至少91%、至少92%、至少93%、至少94%、至少95%、至少96%、至少97%、至少98%、至少99%、或100%的序列同一性。在某些优选的实施方案中,所述EV-D68或其修饰形式的cDNA序列为如SEQ ID NO:1所示的核苷酸序列。
在某些优选的实施方案中,所述修饰形式为经修饰的EV-D68,其与野生型EV-D68相比在基因组中具有一个或多个核苷酸的替换、插入或删除。
在某些优选的实施方案中,所述经修饰的EV-D68与野生型EV-D68相比,具有一个或多个选自下列的修饰:
(1)位于非翻译区(例如5’UTR或3’UTR)的一个或多个突变;
(2)一个或多个外源核酸的插入;
(3)一个或多个内源基因的缺失或突变;和
(4)上述三项的任意组合。
在某些优选的实施方案中,所述经修饰的EV-D68包括位于5’非翻译区(5’UTR)的一个或多个突变。
在某些优选的实施方案中,所述经修饰的EV-D68的5’UTR序列经全部或部分替换。在某些优选的实施方案中,所述经修饰的EV-D68的5’UTR中的内部核糖体进入位点(IRES)序列替换为外源IRES序列,例如人鼻病毒2(HRV2)的内部核糖体进入位点序列。在某些优选的实施方案中,所述人鼻病毒2(HRV2)的内部核糖体进入位点序列如SEQ ID NO:2所示。
人鼻病毒2(HRV2)的内部核糖体进入位点序列的使用在某些情况下是有利的,例如有益于提高溶瘤病毒的肿瘤特异性。之前已报道,在正常人神经细胞中,人鼻病毒2的内部核糖体进入位点序列会被宿主RNA结合蛋白(DRBP76和NF45)特异结合,从而阻止了elF4G等因子的招募(Merrill等人,J Virol 2006,80(7):3147-3156;Merrill和Gromeier,JVirol 2006,80(14):6936-6942;Neplioueva等人,PLoS One 2010,5(7):e11710);同时,由于缺乏Raf/Erk1/2/MAPK等信号通路的支持,核糖体难以结合到人鼻病毒2的内部核糖体进入位点序列上,因此无法启动病毒蛋白翻译(Dobrikov等人,Mol Cell Biol 2011,31(14):2947-2959;Dobrikov等人,Mol Cell Biol 2013,33(5):937-946)。在人神经胶质瘤肿瘤细胞中,人鼻病毒2的内部核糖体进入位点却不受以上两个因素影响,可正常启动病毒蛋白转录与翻译。因此,在某些情况下,将EV-D68的内部核糖体进入位点序列替换为人鼻病毒2的内部核糖体进入位点序列有益于避免或减轻本发明所述病毒对正常人神经细胞产生毒副作用,而不影响该病毒用于人神经胶质瘤的治疗。
在某些优选的实施方案中,所述经修饰的EV-D68包含外源核酸。
在某些优选的实施方案中,所述外源核酸编码细胞因子(例如GM-CSF,优选为人GM-CSF)、或抗肿瘤蛋白或多肽(例如,抗PD-1或PD-L1的scFv,优选为抗人PD-1或PD-L1的scFv)。在某些优选的实施方案中,所述外源核酸的插入位点位于所述经修饰的EV-D68基因组的5’UTR与VP4基因之间,或者位于VP1基因与2A基因之间。
在某些优选的实施方案中,所述外源核酸包含微小RNA(microRNA,miRNA)(例如miR-133或miR-206)的靶序列。在某些优选的实施方案中,所述微小RNA的靶序列的插入位点在所述经修饰的EV-D68基因组的3’非翻译区(3’UTR)。
之前已报道,某些微小RNA在肿瘤细胞中的表达量显著低于正常细胞和/或具有明显的组织特异性,因此在某些情况下,本发明的经修饰的EV-D68包含这类微小RNA的靶序列是有利的,因为在正常细胞或组织内高表达的这类微小RNA可以通过对应的靶序列减少甚至阻断经修饰的EV-D68在该正常细胞或组织内的复制,从而减轻甚至避免经修饰的EV-D68对非肿瘤细胞的毒副作用。这类微小RNA包括但不限于miR-133、miR-206、miR-1、miR-143、miR-145、miR-217、let-7、miR-15、miR-16等(参见例如,PCT国际申请WO2008103755A1,美国专利申请US20160143969A1,或Baohong Zhang等人,Developmental Biology,Volume 302,Issue 1,1February 2007,Pages 1–12;其全部通过引用并入本文)。
在某些优选的实施方案中,所述外源核酸包括一个或多个(例如2个,3个或4个)如上所述的微小RNA的靶序列。在某些优选的实施方案中,所述外源核酸包含miR-133和/或miR-206的靶序列。在某些优选的实施方案中,所述miR-133的靶序列如SEQ ID NO:3所示。在某些优选的实施方案中,所述miR-206的靶序列如SEQ ID NO:4所示。在某些情况下,miR-133和/或miR-206的靶序列的插入是有利的。这是由于miR-133和miR-206在肌肉组织中特异性表达,因此通过将miR-133和/或miR-206的靶序列插入所述经修饰的EV-D68中的方式可以改变该溶瘤病毒的组织嗜性,以减小或避免对正常肌肉组织的杀伤。
在某些优选的实施方案中,所述经修饰的EV-D68包含至少一种如上所述的外源核酸的插入和/或至少一种如上所述的位于非翻译区的突变。
在某些优选的实施方案中,所述经修饰的EV-D68的基因组序列与选自下列的核苷酸序列具有至少70%、至少80%、至少85%、至少90%、至少91%、至少92%、至少93%、至少94%、至少95%、至少96%、至少97%、至少98%、至少99%、或100%的序列同一性:如SEQID NO:13-16所示的核苷酸序列。在某些优选的实施方案中,所述经修饰的EV-D68的基因组序列选自如SEQ ID NO:13-16任一项所示的核苷酸序列。
在某些优选的实施方案中,所述经修饰的EV-D68的cDNA序列与选自下列的核苷酸序列具有至少70%、至少80%、至少85%、至少90%、至少91%、至少92%、至少93%、至少94%、至少95%、至少96%、至少97%、至少98%、至少99%、或100%的序列同一性:如SEQID NO:8-11所示的核苷酸序列。在某些优选的实施方案中,所述经修饰的EV-D68的cDNA序列选自如SEQ ID NO:8-11任一项所示的核苷酸序列。
在本发明中,所述经修饰的EV-D68可以通过反向遗传学技术获得,所述反向遗传学技术是本领域已知的,例如可参见Yang L S,Li S X,Liu Y J,et al.Virus Res,2015,210:165-168;Hou W H,Yang L S,Li S X,et al.Virus Res,2015,205:41-44;其全部通过引用并入本文。在此类实施方案中,通常对野生型EV-D68的cDNA进行修饰(例如,外源核酸的插入、内源基因的缺失或突变或位于非翻译区的突变)从而获得经修饰的EV-D68。
在本发明中,所述EV-D68或其修饰形式可以经预处理以减少或消除受试者对该病毒的免疫反应,其中所述预处理可以包括:将所述EV-D68包装在脂质体或胶束中,和/或使用蛋白酶(例如,糜蛋白酶或胰蛋白酶)去除病毒的衣壳蛋白以减小宿主对病毒的体液和/或细胞免疫。
在本发明中,可以将所述EV-D68或其修饰形式在肿瘤细胞内连续适应性传代。在某些优选的实施方案中,所述肿瘤细胞可以为本领域已知的肿瘤细胞系或肿瘤细胞株,也可以为从患有肿瘤的个体(例如,受试者)体内经手术切除或临床分离而得到的肿瘤细胞。在某些优选的实施方案中,将所述EV-D68或其修饰形式在获得自患有肿瘤的个体(例如,受试者)体内的肿瘤细胞内连续适应性传代。在某些优选的实施方案中,所述肿瘤细胞从患有肿瘤的个体(例如,受试者)体内经手术切除或临床分离而得到。在某些优选的实施方案中,所述连续适应性传代的方法包括多个(例如至少5个,至少10个,至少15个,至少20个)由下述过程所构成的周期:1)将病毒感染靶肿瘤细胞;2)收获上清中的病毒;和3)将获得的病毒重新感染新鲜靶肿瘤细胞。
在某些优选的实施方案中,可以组合使用如上所述的EV-D68和其修饰形式。因此,所述药物可以包括EV-D68以及其修饰形式中的一种或数种。
在某些优选的实施方案中,所述核酸分子由如本文所述的EV-D68或其修饰形式的基因组序列或cDNA序列,或所述基因组序列或cDNA序列的互补序列组成。在某些优选的实施方案中,所述核酸分子具有如本文所述的EV-D68或其修饰形式的基因组序列。在某些优选的实施方案中,所述核酸分子为RNA。在某些优选的实施方案中,所述核酸分子具有如SEQID NO:12-16任一项所示的核苷酸序列。
在某些优选的实施方案中,所述核酸分子为包含如本文所述的EV-D68或其修饰形式的基因组序列或cDNA序列,或所述基因组序列或cDNA序列的互补序列的载体(例如,克隆载体或表达载体)。在某些优选的实施方案中,所述核酸分子为包含如本文所述的EV-D68或其修饰形式的cDNA序列,或所述cDNA序列的互补序列的载体(例如,克隆载体或表达载体)。
在某些优选的实施方案中,所述核酸分子包含EV-D68或其修饰形式的基因组序列的互补序列。在某些优选的实施方案中,所述互补序列与选自下列的核苷酸序列互补:
(1)如SEQ ID NO:12所示的核苷酸序列;
(2)与如SEQ ID NO:12所示的核苷酸序列具有至少70%、至少80%、至少85%、至少90%、至少91%、至少92%、至少93%、至少94%、至少95%、至少96%、至少97%、至少98%、至少99%、或100%的序列同一性的核苷酸序列;
(3)如SEQ ID NO:13-16任一项所示的核苷酸序列;和
(4)与如SEQ ID NO:13-16任一项所示的核苷酸序列具有至少70%、至少80%、至少85%、至少90%、至少91%、至少92%、至少93%、至少94%、至少95%、至少96%、至少97%、至少98%、至少99%、或100%的序列同一性的核苷酸序列。
在某些优选的实施方案中,所述核酸分子包含EV-D68或其修饰形式的cDNA序列的互补序列。在某些优选的实施方案中,所述互补序列与选自下列的核苷酸序列互补:
(1)如SEQ ID NO:1所示的核苷酸序列;
(2)与如SEQ ID NO:1所示的核苷酸序列具有至少70%、至少80%、至少85%、至少90%、至少91%、至少92%、至少93%、至少94%、至少95%、至少96%、至少97%、至少98%、至少99%、或100%的序列同一性的核苷酸序列;
(3)如SEQ ID NO:8-11任一项所示的核苷酸序列;和
(4)与如SEQ ID NO:8-11任一项所示的核苷酸序列具有至少70%、至少80%、至少85%、至少90%、至少91%、至少92%、至少93%、至少94%、至少95%、至少96%、至少97%、至少98%、至少99%、或100%的序列同一性的核苷酸序列。
在本发明中,所述核酸分子可以通过本领域已知的任何方式进行递送,例如,直接注射裸露的核酸分子(例如,裸RNA),或利用非病毒递送系统(non-viral deliverysystem)。所述非病毒递送系统可通过本领域熟知的各种材料制备获得,其中所述材料包括但不限于详细描述于“Yin H,et al.Nat Rev Genet.2014Aug;15(8):541-55.”以及“RileyMK,Vermerris W.Nanomaterials(Basel).2017Apr 28;7(5).pii:E94.”中的各种材料,其全部通过引用并入本文,例如脂质体、无机纳米粒子(如金纳米颗粒)、多聚物(如PEG)等等。
在某些优选的实施方案中,所述药物包含治疗有效量的EV-D68和/或其修饰形式,或治疗有效量的如本文所述的核酸分子。在某些优选的实施方案中,所述药物可以为医学领域已知的任何形式。例如,所述药物可以是片剂、丸剂、混悬剂、乳剂、溶液、凝胶剂、胶囊剂、粉剂、颗粒剂、酏剂、锭剂、栓剂、注射剂(包括注射液、冻干粉剂)等形式。在一些实施方案中,所述药物为注射液或冻干粉剂。
在某些优选的实施方案中,所述药物还包含药学上可接受的载体或赋形剂。在某些优选的实施方案中,所述药物包含稳定剂。
在某些优选的实施方案中,所述药物任选地还包含另外的药学活性剂。在一个优选的实施方案中,所述另外的药学活性剂是具有抗肿瘤活性的药物,例如另外的溶瘤病毒、化学治疗剂或免疫治疗剂。
在本发明中,所述另外的溶瘤病毒包括但不限于疱疹病毒、腺病毒、细小病毒、呼肠孤病毒、新城疫病毒、水疱性口炎病毒、麻疹病毒或其任意组合。所述化学治疗剂包括但不限于5-氟尿嘧啶、丝裂霉素、甲氨蝶呤、羟基脲、环磷酰胺、达卡巴嗪、米托蒽醌、蒽环类(如表柔比星或多柔比星)、依托泊苷、铂类化合物(如卡铂或顺铂)、紫杉烷类(如紫杉醇或紫杉特尔)或其任意组合。所述免疫治疗剂包括但不限于免疫卡控点抑制剂(如PD-L1/PD-1抑制剂或CTLA-4抑制剂)、肿瘤特异性靶向抗体(如利妥昔单抗或赫赛汀)或其任意组合。
在某些优选的实施方案中,所述药物包含单位剂量的EV-D68和/或其修饰形式,例如包含至少1x102pfu、至少1x103pfu、至少1x104pfu、1x105pfu、1x106pfu、至少1x107pfu、至少1x108pfu、至少1x109pfu、至少1x1010pfu、至少1x1011pfu、至少1x1012pfu、至少1x1013pfu、至少1x1014pfu或至少1x1016pfu的EV-D68和/或其修饰形式。在某些优选的实施方案中,所述药物包含1x102pfu~1x1017pfu的EV-D68和/或其修饰形式。
在某些优选的实施方案中,所述药物含有单位剂量的如本文所述的核酸分子,例如含有3xl010~3xlO14病毒基因组拷贝数(virus genome copies)的所述核酸分子。
在某些优选的实施方案中,可以将所述药物与额外的疗法一起施用。这种额外的疗法可以是已知用于肿瘤的任何疗法,例如手术、化学治疗、放射治疗、免疫治疗、激素治疗或基因治疗。这种额外的疗法可以在施用所述药物之前、同时或之后施用。
在某些优选的实施方案中,所述肿瘤包括但不限于,宫颈癌、卵巢癌、子宫内膜癌、肺癌、肝癌、肾癌、神经母细胞瘤、神经胶质瘤、乳腺癌、黑色素瘤、前列腺癌、膀胱癌、胰腺癌、胃癌、结直肠癌、食管癌、甲状腺癌、喉癌、成骨肉瘤、造血系统恶性肿瘤(如淋巴瘤或白血病)。
在某些优选的实施方案中,所述受试者为哺乳动物,例如人。
在另一个方面,本发明提供了一种治疗肿瘤的方法,其包括向有此需要的受试者施用有效量的EV-D68或其修饰形式,或有效量的核酸分子的步骤;其中,所述核酸分子包含选自下列的序列:
(1)EV-D68或其修饰形式的基因组序列或cDNA序列;和
(2)所述基因组序列或cDNA序列的互补序列。
在某些优选的实施方案中,向所述受试者施用EV-D68。在某些优选的实施方案中,所述EV-D68为野生型EV-D68。在某些优选的实施方案中,所述EV-D68可以是从感染肠道病毒68型的个体中分离得到的临床分离毒株。
在某些优选的实施方案中,所述EV-D68或其修饰形式的基因组序列与如SEQ IDNO:12所示的核苷酸序列具有至少70%、至少80%、至少85%、至少90%、至少91%、至少92%、至少93%、至少94%、至少95%、至少96%、至少97%、至少98%、至少99%、或100%的序列同一性。在某些优选的实施方案中,所述EV-D68或其修饰形式的基因组序列为如SEQID NO:12所示的核苷酸序列。
在某些优选的实施方案中,所述EV-D68或其修饰形式的cDNA序列与如SEQ ID NO:1所示的核苷酸序列具有至少70%、至少80%、至少85%、至少90%、至少91%、至少92%、至少93%、至少94%、至少95%、至少96%、至少97%、至少98%、至少99%、或100%的序列同一性。在某些优选的实施方案中,所述EV-D68或其修饰形式的cDNA序列为如SEQ ID NO:1所示的核苷酸序列。
在某些优选的实施方案中,向所述受试者施用EV-D68的修饰形式。在某些优选的实施方案中,所述修饰形式为经修饰的EV-D68,其与野生型EV-D68相比在基因组中具有一个或多个核苷酸的替换、插入或删除。
在某些优选的实施方案中,所述经修饰的EV-D68与野生型EV-D68相比,具有一个或多个选自下列的修饰:
(1)位于非翻译区(例如,5’UTR或3’UTR)的一个或多个突变;
(2)一个或多个外源核酸的插入;
(3)一个或多个内源基因的缺失或突变;和
(4)上述三项的任意组合。
在某些优选的实施方案中,所述经修饰的EV-D68包括位于5’非翻译区(5’UTR)的一个或多个突变。
在某些优选的实施方案中,所述经修饰的EV-D68的5’UTR序列经全部或部分替换。在某些优选的实施方案中,所述经修饰的EV-D68的5’UTR中的内部核糖体进入位点(IRES)序列替换为外源IRES序列,例如人鼻病毒2(HRV2)的内部核糖体进入位点序列。在某些优选的实施方案中,所述人鼻病毒2(HRV2)的内部核糖体进入位点序列如SEQ ID NO:2所示。
在某些优选的实施方案中,所述经修饰的EV-D68包含外源核酸。
在某些优选的实施方案中,所述外源核酸编码细胞因子(例如GM-CSF,优选为人GM-CSF)、或抗肿瘤蛋白或多肽(例如抗PD-1或PD-L1的scFv,优选为抗人PD-1或PD-L1的scFv)。在某些优选的实施方案中,所述外源核酸的插入位点位于所述经修饰的EV-D68基因组的5’UTR与VP4基因之间,或者位于VP1基因与2A基因之间。
在某些优选的实施方案中,所述外源核酸包含微小RNA(microRNA,miRNA)(例如miR-133或miR-206)的靶序列。在某些优选的实施方案中,所述微小RNA的靶序列的插入位点在所述经修饰的EV-D68基因组的3’非翻译区(3’UTR)。
在某些优选的实施方案中,所述外源核酸包括一个或多个(例如2个,3个或4个)如上所述的微小RNA的靶序列。在某些优选的实施方案中,所述外源核酸包含miR-133和/或miR-206的靶序列。在某些优选的实施方案中,所述miR-133的靶序列如SEQ ID NO:3所示。在某些优选的实施方案中,所述miR-206的靶序列如SEQ ID NO:4所示。
在某些优选的实施方案中,所述经修饰的EV-D68包含至少一种如上所述的外源核酸的插入和/或至少一种如上所述的位于非翻译区的突变。
在某些优选的实施方案中,所述经修饰的EV-D68的基因组序列与选自下列的核苷酸序列具有至少70%、至少80%、至少85%、至少90%、至少91%、至少92%、至少93%、至少94%、至少95%、至少96%、至少97%、至少98%、至少99%、或100%的序列同一性:如SEQID NO:13-16所示的核苷酸序列。在某些优选的实施方案中,所述经修饰的EV-D68的基因组序列选自如SEQ ID NO:13-16任一项所示的核苷酸序列。
在某些优选的实施方案中,所述经修饰的EV-D68的cDNA序列与选自下列的核苷酸序列具有至少70%、至少80%、至少85%、至少90%、至少91%、至少92%、至少93%、至少94%、至少95%、至少96%、至少97%、至少98%、至少99%、或100%的序列同一性:如SEQID NO:8-11所示的核苷酸序列。在某些优选的实施方案中,所述经修饰的EV-D68的cDNA序列选自如SEQ ID NO:8-11任一项所示的核苷酸序列。
在某些优选的实施方案中,可以组合使用如上所述的EV-D68和其修饰形式。因此,可以向受试者施用EV-D68以及其修饰形式中的一种或多种。
在某些优选的实施方案中,向所述受试者施用如本文所述的核酸分子。
在某些优选的实施方案中,所述核酸分子由如本文所述的EV-D68或其修饰形式的基因组序列或cDNA序列,或所述基因组序列或cDNA序列的互补序列组成。在某些优选的实施方案中,所述核酸分子具有如本文所述的EV-D68或其修饰形式的基因组序列。在某些优选的实施方案中,所述核酸分子为RNA。在某些优选的实施方案中,所述核酸分子具有如SEQID NO:12-16任一项所示的核苷酸序列。
在某些优选的实施方案中,所述核酸分子为包含如本文所述的EV-D68或其修饰形式的基因组序列或cDNA序列,或所述基因组序列或cDNA序列的互补序列的载体(例如,克隆载体或表达载体)。在某些优选的实施方案中,所述核酸分子为包含如本文所述的EV-D68或其修饰形式的cDNA序列,或所述cDNA序列的互补序列的载体(例如,克隆载体或表达载体)。
在某些优选的实施方案中,所述核酸分子包含EV-D68或其修饰形式的基因组序列的互补序列。在某些优选的实施方案中,所述互补序列与选自下列的核苷酸序列互补:
(1)如SEQ ID NO:12所示的核苷酸序列;
(2)与如SEQ ID NO:12所示的核苷酸序列具有至少70%、至少80%、至少85%、至少90%、至少91%、至少92%、至少93%、至少94%、至少95%、至少96%、至少97%、至少98%、至少99%、或100%的序列同一性的核苷酸序列;
(3)如SEQ ID NO:13-16任一项所示的核苷酸序列;和
(4)与如SEQ ID NO:13-16任一项所示的核苷酸序列具有至少70%、至少80%、至少85%、至少90%、至少91%、至少92%、至少93%、至少94%、至少95%、至少96%、至少97%、至少98%、至少99%、或100%的序列同一性的核苷酸序列。
在某些优选的实施方案中,所述核酸分子包含EV-D68或其修饰形式的cDNA序列的互补序列。在某些优选的实施方案中,所述互补序列与选自下列的核苷酸序列互补:
(1)如SEQ ID NO:1所示的核苷酸序列;
(2)与如SEQ ID NO:1所示的核苷酸序列具有至少70%、至少80%、至少85%、至少90%、至少91%、至少92%、至少93%、至少94%、至少95%、至少96%、至少97%、至少98%、至少99%、或100%的序列同一性的核苷酸序列;
(3)如SEQ ID NO:8-11任一项所示的核苷酸序列;和
(4)与如SEQ ID NO:8-11任一项所示的核苷酸序列具有至少70%、至少80%、至少85%、至少90%、至少91%、至少92%、至少93%、至少94%、至少95%、至少96%、至少97%、至少98%、至少99%、或100%的序列同一性的核苷酸序列。
在本发明中,可以通过本领域已知的任何方式递送所述核酸分子,例如,直接注射裸露的核酸分子(例如,裸RNA),或利用非病毒递送系统(non-viral delivery system)。所述非病毒递送系统可通过本领域熟知的各种材料制备获得,其中所述材料包括但不限于详细描述于“Yin H,et al.Nat Rev Genet.2014Aug;15(8):541-55.”以及“Riley MK,Vermerris W.Nanomaterials(Basel).2017Apr 28;7(5).pii:E94.”中的各种纳米材料,其全部通过引用并入本文,例如脂质体、无机纳米粒子(如金纳米颗粒)、多聚物(如PEG)等等。
在某些优选的实施方案中,可以将EV-D68和/或其修饰形式,或如本文所述的核酸分子,作为药物组合物进行配制和施用。这样的药物组合物可包含治疗有效量的EV-D68和/或其修饰形式,或治疗有效量的如本文所述的核酸分子。在某些优选的实施方案中,所述药物组合物可以是医学领域已知的任何形式。例如,所述药物组合物可以是片剂、丸剂、混悬剂、乳剂、溶液、凝胶剂、胶囊剂、粉剂、颗粒剂、酏剂、锭剂、栓剂、注射剂(包括注射液、冻干粉剂)等形式。在一些实施方案中,所述药物组合物为注射液或冻干粉剂。
在某些优选的实施方案中,所述药物组合物还包含药学上可接受的载体或赋形剂。在某些优选的实施方案中,所述药物组合物包含稳定剂。
在本发明中可以通过各种合适的方式,向受试者施用EV-D68和/或其修饰形式,或如本文所述的核酸分子。在某些情况下,EV-D68和/或其修饰形式,或如本文所述的核酸分子的施用方式取决于肿瘤的位置和类型。例如,对于容易接近的实体肿瘤,任选地通过直接向肿瘤注射(例如,瘤内注射)来施用该病毒或核酸分子;对于造血系统的肿瘤,可以通过静脉内或其他血管内途径施用该病毒或核酸分子;对于体内不容易接近的肿瘤(例如转移瘤),可以系统地施用该病毒或核酸分子以使其遍布全身并由此到达肿瘤(例如,静脉内或肌肉内注射)。任选地,可以经皮下、腹膜内、鞘内(例如对于脑部肿瘤)、局部(例如对于黑素瘤)、口服(例如对于口腔或食道癌)、经鼻或通过吸入喷雾(例如对于肺癌)等途径施用本发明的病毒或核酸分子。在某些优选的实施方案中,可以通过皮内注射、皮下注射、肌肉注射、静脉注射、口服给予等途径施用本发明的EV-D68和/或其修饰形式,或如本文所述的核酸分子。
在某些优选的实施方案中,所述方法还包括施用具有抗肿瘤活性的另外的药学活性剂。这种另外的药学活性剂可以在施用EV-D68和/或其修饰形式,或如本文所述的核酸分子之前、同时或之后施用。
在某些优选的实施方案中,所述另外的药学活性剂包括另外的溶瘤病毒、化学治疗剂或免疫治疗剂。在本发明中,所述另外的溶瘤病毒包括但不限于疱疹病毒、腺病毒、细小病毒、呼肠孤病毒、新城疫病毒、水疱性口炎病毒、麻疹病毒或其任意组合。所述化学治疗剂包括但不限于5-氟尿嘧啶、丝裂霉素、甲氨蝶呤、羟基脲、环磷酰胺、达卡巴嗪、米托蒽醌、蒽环类(如表柔比星或多柔比星)、依托泊苷、铂类化合物(如卡铂或顺铂)、紫杉烷类(如紫杉醇或紫杉特尔)或其任意组合。所述免疫治疗剂包括但不限于免疫卡控点抑制剂(如PD-L1/PD-1抑制剂或CTLA-4抑制剂)、肿瘤特异性靶向抗体(如利妥昔单抗或赫赛汀)或其任意组合。
在某些优选的实施方案中,可以以1~1x1015pfu/kg受试者体重的任何量施用EV-D68和/或其修饰形式,例如以至少1x103pfu/kg、至少1x104pfu/kg、1x105pfu/kg、1x106pfu/kg、至少1x107pfu/kg、至少1x108pfu/kg、至少1x109pfu/kg、至少1x1010pfu/kg、至少1x1011pfu/kg或至少1x1012pfu/kg受试者体重的量施用EV-D68和/或其修饰形式。在某些优选的实施方案中,可以以3xl010~3xlO14病毒基因组拷贝数(virus genome copies)/kg受试者体重的任何量施用如本文所述的核酸分子。在某些优选的实施方案中,可以以每日3次、每日2次、每日1次、每两日1次或每周1次的方式施用EV-D68和/或其修饰形式,或如本文所述的核酸分子,任选地酌情每周或每月重复如上所述的给药方案。
在某些优选的实施方案中,所述方法还包括施用额外的疗法。这种额外的疗法可以是已知用于肿瘤的任何疗法,例如手术、化学治疗、放射治疗、免疫治疗、激素治疗或基因治疗。这种额外的疗法可以在施用如上所述的方法之前、同时或之后施用。
在某些优选的实施方案中,所述受试者是哺乳动物,例如人。
在某些优选的实施方案中,所述肿瘤包括但不限于,宫颈癌、卵巢癌、子宫内膜癌、肺癌、肝癌、肾癌、神经母细胞瘤、神经胶质瘤、乳腺癌、黑色素瘤、前列腺癌、膀胱癌、胰腺癌、胃癌、结直肠癌、食管癌、甲状腺癌、喉癌、成骨肉瘤、造血系统恶性肿瘤(如淋巴瘤或白血病)。
在另一个方面,本发明还涉及一种药物组合物,其包含如本文所述的EV-D68和/或其修饰形式,或如本文所述的核酸分子。
在某些优选的实施方案中,所述药物组合物可以为医学领域已知的任何形式。例如,所述药物组合物可以是片剂、丸剂、混悬剂、乳剂、溶液、凝胶剂、胶囊剂、粉剂、颗粒剂、酏剂、锭剂、栓剂、注射剂(包括注射液、冻干粉剂)等形式。在一些实施方案中,所述药物组合物为注射液或冻干粉剂。
在某些优选的实施方案中,所述药物组合物还包含药学上可接受的载体或赋形剂。在某些优选的实施方案中,所述药物组合物包含稳定剂。
在某些优选的实施方案中,所述药物组合物任选地还包含另外的药学活性剂。在一个优选的实施方案中,所述另外的药学活性剂是具有抗肿瘤活性的药物,例如另外的溶瘤病毒、化学治疗剂或免疫治疗剂。
在某些优选的实施方案中,所述药物组合物用于在受试者中治疗肿瘤。
在某些优选的实施方案中,所述受试者是哺乳动物,例如人。
在某些优选的实施方案中,所述肿瘤包括但不限于,宫颈癌、卵巢癌、子宫内膜癌、肺癌、肝癌、肾癌、神经母细胞瘤、神经胶质瘤、乳腺癌、黑色素瘤、前列腺癌、膀胱癌、胰腺癌、胃癌、结直肠癌、食管癌、甲状腺癌、喉癌、成骨肉瘤、造血系统恶性肿瘤(如淋巴瘤或白血病)。
在另一个方面,本发明还涉及如本文所述的EV-D68和/或其修饰形式,或如本文所述的核酸分子,其用作药物。
发明的有益效果
与现有技术相比,本发明的技术方案至少具有以下有益效果:
本申请的发明人首次发现,肠道病毒68型(EV-D68)具有广谱肿瘤杀伤活性。基于这一发现,本发明进一步提供了基于EV-D68的溶瘤病毒,其具有更广谱的肿瘤杀伤活性以及更高的肿瘤特异性,特别是对造血系统恶性肿瘤(例如淋巴瘤或白血病)亦具有极高的杀伤能力,可单独用于肿瘤的治疗,亦可用作传统肿瘤治疗的辅助方法,或作为缺少其他治疗方法时的治疗手段。
本发明的EV-D68或其修饰形式对正常细胞影响较小或无影响,并且不引发受试者(例如人)针对该病毒的免疫原性反应,从而可安全地施用给受试者(例如人)。因此,本发明的EV-D68或其修饰形式具有重大的临床价值。
下面将结合附图和实施例对本发明的实施方案进行详细描述,但是本领域技术人员将理解,下列附图和实施例仅用于说明本发明,而不是对本发明的范围的限定。根据附图和优选实施方案的下列详细描述,本发明的各种目的和有利方面对于本领域技术人员来说将变得显然。
附图说明
图1显示了实施例2中野生型EV-D68对人脐静脉内皮细胞系HUVEC、人食管癌细胞系TE-1、人甲状腺癌细胞系SW-579和TT的体外杀伤实验结果的显微镜照片,其中,MOCK表示未感染病毒的细胞。结果显示,在感染复数(MOI)为10感染72小时后,EV-D68对人肿瘤细胞系TE-1、SW-579和TT均有显著的溶瘤作用,但对人正常细胞的HUVEC无任何影响。
图2显示了实施例2中野生型EV-D68对人肝癌细胞系HepG2、SMMC7721、BEL7404、BEL7402和Huh7;人宫颈癌细胞系Hela和Caski;人肺癌细胞系NCI-H1299和A549;人包皮成纤维细胞系HFF-1、人胚肾细胞系HEK-293和分化后的人肝祖细胞系HepaRG的体外杀伤实验结果的结晶紫染色照片,其中,MOCK表示未感染病毒的细胞。结果显示,在MOI为10、1和0.1感染72小时后,EV-D68对人肿瘤细胞系HepG2、SMMC7721、BEL7404、BEL7402、Huh7、Hela、Caski、NCI-H1299和A549均有显著的溶瘤作用,但对人正常细胞的HFF-1、HEK-293和分化后的HepaRG影响很小。
图3显示了实施例2中通过体外转录方法获得的同批4份野生型EV-D68病毒基因组RNA样品的电泳图。
图4显示了实施例2中野生型EV-D68病毒基因组RNA对人宫颈癌肿瘤细胞系Hela的杀伤效果。结果显示,转染EV-D68基因组RNA的Hela细胞在转染后24小时出现CPE已十分明显,到48小时几乎全部裂解死亡。
图5A-5C显示了实施例3中野生型EV-D68对人宫颈癌细胞系Hela(A)、人神经胶质瘤细胞系U118-MG(B)和人淋巴瘤细胞系Raji(C)的体内抗肿瘤实验结果。结果显示,在攻毒实验组中,每隔2天瘤内注射106TCID50/每瘤块的EV-D68,共计5次后,分别皮下接种了Hela、或U118-MG、或Raji细胞的SCID小鼠所形成的肿瘤的生长明显变慢、停滞,甚至裂解消失;相比之下,未经溶瘤病毒治疗的阴性组(CTRL)的肿瘤则保持正常生长,其肿瘤体积显著大于攻毒实验组。
图6显示了实施例4中EV-D68-WT在BALB/c小鼠中的毒性检测实验结果。图6A显示了1日龄BALB/c小鼠在不同剂量(103、104、105、106和107TCID50/只)EV-D68腹腔攻毒后的小鼠存活率和健康分数;图6B显示了采用极高剂量(107TCID50/只)腹腔攻毒不同日龄(1日、2日、3日、7日和14日)BALB/c小鼠后小鼠的存活率和健康分数。EV-D68对BALB/c小鼠的整体毒性较弱,仅在使用高剂量时对1-3日龄BALB/c小鼠致病致死,而对4日龄及以上BALB/c小鼠无影响,表明EV-D68具有良好的体内安全性。
序列信息
本发明涉及的部分序列的信息提供于下面的表1中。
表1:序列的描述
Figure BDA0001357071900000251
Figure BDA0001357071900000261
具体实施方式
现参照下列意在举例说明本发明(而非限定本发明)的实施例来描述本发明。
除非特别指明,本发明中所使用的分子生物学实验方法和免疫检测法,基本上参照J.Sambrook等人,分子克隆:实验室手册,第2版,冷泉港实验室出版社,1989,以及F.M.Ausubel等人,精编分子生物学实验指南,第3版,John Wiley&Sons,Inc.,1995中所述的方法进行;限制性内切酶的使用依照产品制造商推荐的条件。实施例中未注明具体条件者,按照常规条件或制造商建议的条件进行。所用试剂或仪器未注明生产厂商者,均为可以通过市购获得的常规产品。本领域技术人员知晓,实施例以举例方式描述本发明,且不意欲限制本发明所要求保护的范围。本文中提及的全部公开案和其他参考资料以其全文通过引用合并入本文。
实施例1:EV-D68及其修饰形式的获得及制备
1.1 从患者临床标本中分离肠道病毒EV-D68
(1)患者的咽拭子来源于中国,厦门市疾病预防与控制中心;非洲绿猴肾细胞(Vero细胞;
Figure BDA0001357071900000271
Number:CCL-81TM)由中国,厦门大学,国家传染病诊断试剂与疫苗工程技术研究中心保存,使用添加有10%胎牛血清以及谷氨酰胺、青霉素和链霉素的MEM培养基进行培养。
(2)标本处理:将患者咽拭子在标本保存液中充分搅动,以洗下拭子上粘附的病毒及含有病毒的细胞等,随后将标本保存液在4℃条件下4000rpm高速离心30min;
(3)接种与观察:
A.将Vero细胞铺24孔板,每孔细胞数量为1×105个,吸去生长液(MEM培养基,10%胎牛血清以及谷氨酰胺、青霉素和链霉素),每孔换上1mL的维持液(MEM培养基,2%胎牛血清以及谷氨酰胺、青霉素和链霉素),随后除了阴性对照孔,每孔接种50μL的标本上清液,37℃,5%CO2培养箱培养;
B.一周内每天在显微镜下观察细胞,记录接种孔内是否有特征性的细胞病变效应(CPE)的出现;
C.若7天内接种孔细胞出现肠道病毒特征性CPE时,收集细胞及上清至-80℃冻存;若7天后仍无CPE出现,将细胞进行盲传;
D.盲传6代内出现细胞CPE的,收集细胞及上清至-80℃冻存;盲传6代后仍未出现CPE的,判定为阴性;
(4)病毒的分离与克隆化:
使用RT-PCR(Piralla等人,J Clin Microbiol 2015,53(5):1725-1726)与基于特异性抗体的酶联免疫斑点法(Yang等人,Clin Vaccine Immunol 2014,21(3):312-320;Hou等人,J Virol Methods 2015,215-216:56-60)鉴定从临床标本中分离获得的病毒,选取EV-D68阳性的培养物进行至少3次克隆化实验;对每一轮由有限稀释法获得的克隆毒株同样使用RT-PCR与ELISPOT鉴定,选取EV-D68阳性的克隆毒株后进行下一轮克隆化;挑选生长活力强的EV-D68单一毒株作为溶瘤病毒候选毒株。
1.2 基于感染性克隆与反向遗传学技术获得肠道病毒EV-D68及其修饰形式的拯 救毒株
本实施例以野生型EV-D68(SEQ ID NO:1)为示例,展示如何通过反向遗传学技术获得用于本发明的EV-D68及其修饰形式,具体方法如下所述。
(1)病毒感染性克隆构建:野生型肠道病毒EV-D68(命名为EV-D68-WT)的cDNA序列见SEQ ID NO:1,其基因组RNA序列为SEQ ID NO:12;或者在野生型肠道病毒EV-D68的cDNA(SEQ ID NO:1)的基础上做基因插入或替换改造,包括:
修饰形式1:将野生型EV-D68的内部核糖体进入位点序列替换为人鼻病毒2的内部核糖体进入位点序列(其DNA序列见SEQ ID NO:20),从而获得重组病毒(命名为EV-D68-HRV2)的cDNA(SEQ ID NO:8),其基因组RNA序列为SEQ ID NO:13;
修饰形式2:将miR-133靶序列(其DNA序列见SEQ ID NO:17)和miR-206靶序列(其DNA序列见SEQ ID NO:18)的串联序列(其DNA序列见SEQ ID NO:19)插入到野生型EV-D68的cDNA(SEQ ID NO:1)的3’非翻译区7293-7294bp之间,从而获得重组病毒(命名为EV-D68-miR133&206T)的cDNA(SEQ ID NO:9),其基因组RNA序列为SEQ ID NO:14;
修饰形式3:将人粒细胞-巨噬细胞集落刺激因子(GM-CSF)基因(SEQ ID NO:6)插入到野生型EV-D68的cDNA(SEQ ID NO:1)的VP1与2A基因之间,从而获得重组病毒(命名为EV-D68-GM-CSF)的cDNA(SEQ ID NO:10),其基因组RNA序列为SEQ ID NO:15;
修饰形式4:将编码抗人程序性死亡受体1单链抗体(Anti-PD-1scFv)的序列(SEQID NO:7)插入到野生型EV-D68的cDNA(SEQ ID NO:1)的VP1与2A基因之间,从而获得该重组病毒(命名为EV-D68-Anti-PD-1)的cDNA(SEQ ID NO:11),其基因组RNA序列为SEQ ID NO:16。
然后将上述五种溶瘤病毒的cDNA序列(SEQ ID NO:1,8-11)送到基因合成公司(上海生工生物工程股份有限公司)进行全基因合成,并连接进入pSVA质粒(Hou等人,VirusRes 2015,205:41-44;Yang等人,Virus Res 2015,210:165-168),获得肠道病毒EV-D68或其修饰形式(即,EV-D68-WT、EV-D68-HRV2、EV-D68-miR133&206T、EV-D68-GM-CSF和EV-D68-Anti-PD-1)的感染性克隆质粒。
(2)质粒小提试剂盒和E coli.DH5α感受态购自北京天根生化科技有限公司;Hela细胞(
Figure BDA0001357071900000291
Number:CCL-2TM)和人横纹肌肉瘤细胞(RD细胞;
Figure BDA0001357071900000292
Number:CCL-136TM)由中国,厦门大学,国家传染病诊断试剂与疫苗工程技术研究中心保存,分别用DMEM和MEM培养基、加10%胎牛血清以及谷氨酰胺、青霉素和链霉素培养;转染试剂Lipofactamine2000和Opti-MEM购自Thermo Fisher Scientific公司。
(3)将分别包含上述五种溶瘤病毒cDNA序列的感染性克隆质粒转化进入Ecoli.DH5α感受态,待克隆长出后直接挑取单克隆菌株摇菌后用质粒小提试剂盒提取质粒,随后送公司(上海生工生物工程股份有限公司)进行测序分析;
(4)将测序正确的感染性克隆质粒与辅助质粒pAR3126共转染细胞拯救病毒(Hou等人,Virus Res 2015,205:41-44;Yang等人,Virus Res 2015,210:165-168)。首先转染Hela细胞,具体操作方法参见转染试剂说明书;随后在显微镜下观察,当Hela细胞出现CPE时收获细胞及培养上清,并接种至RD细胞进行传代与培养,获得的拯救病毒可作为溶瘤病毒候选毒株。
实施例2:EV-D68及其修饰形式的体外抗肿瘤实验
2.1 所使用的病毒与细胞系
(1)病毒:本实施例使用实施例1所提供的EV-D68-WT(SEQ ID NO:12)、EV-D68-HRV2(SEQ ID NO:13)、EV-D68-miR133&206T(SEQ ID NO:14)、EV-D68-GM-CSF(SEQ ID NO:15)和EV-D68-Anti-PD-1(SEQ ID NO:16)。
(2)细胞系:人横纹肌肉瘤细胞RD(
Figure BDA0001357071900000293
Number:CCL-136TM);人宫颈癌细胞系Hela(
Figure BDA0001357071900000301
Number:CCL-2TM)、SiHa(
Figure BDA0001357071900000302
Number:HTB-35TM)、Caski(
Figure BDA0001357071900000303
Number:CRL-1550TM)和C-33A(
Figure BDA0001357071900000304
Number:HTB-31TM);人卵巢癌细胞系SKOV-3/TR(SKOV-3耐药株)、SKOV-3(
Figure BDA0001357071900000305
Number:HTB-77TM)和Caov3(
Figure BDA0001357071900000306
Number:HTB-75TM);人子宫内膜癌细胞系Hec-1-A(
Figure BDA0001357071900000307
Number:HTB-112TM)、Hec-1-B(
Figure BDA0001357071900000308
Number:HTB-113TM)和Ishikawa(ECACC No.99040201);人肺癌细胞系SPC-A-1(CCTCC保藏编号:GDC050)、NCI-H1299(
Figure BDA0001357071900000309
Number:CRL-5803TM)、NCI-H1417(
Figure BDA00013570719000003010
Number:CRL-5869TM)、NCI-H1703(
Figure BDA00013570719000003011
Number:CRL-5889TM)、NCI-H1975(
Figure BDA00013570719000003012
Number:CRL-5908TM)、A549(
Figure BDA00013570719000003013
Number:CCL-185TM)、NCI-H661(
Figure BDA00013570719000003014
Number:HTB-183TM)、EBC-1(Thermo Fisher Scientific,Catalog#:11875101)和DMS114(
Figure BDA00013570719000003015
Number:CRL-2066TM);人肝癌细胞系MHCC97H(购自复旦大学肝癌研究所)、C3A(
Figure BDA00013570719000003016
Number:CRL-10741TM)、Hep3B(
Figure BDA00013570719000003017
Number:HB-8064TM)、HepG2(
Figure BDA00013570719000003018
Number:HB-8065TM)、SMMC7721(购自中国医学科学院基础医学研究所基础医学细胞中心,编号:3111C0001CCC000087)、BEL7402(CCTCC保藏编号:GDC035)、BEL7404(购自中国科学院上海生命科学研究院细胞资源中心,编号:3131C0001000700064)、Huh7(CCTCC保藏编号:GDC134)、PLC/PRF/5(
Figure BDA00013570719000003019
Number:CRL-8024TM)和SK-Hep-1(
Figure BDA00013570719000003020
Number:HTB-52TM);人肾癌细胞系A-498(
Figure BDA00013570719000003021
Number:HTB-44TM)、786-O(
Figure BDA00013570719000003022
Number:CRL-1932TM)和Caki-1(
Figure BDA00013570719000003023
Number:HTB-46TM);人神经母细胞瘤细胞系SH-SY5Y(
Figure BDA00013570719000003024
Number:CRL-2266TM)和SK-N-BE(2)(
Figure BDA00013570719000003025
Number:CRL-2271TM);人神经胶质瘤细胞系U87-MG(
Figure BDA00013570719000003026
Number:HTB-14TM)和U118-MG(
Figure BDA00013570719000003027
Number:HTB-15TM);人乳腺癌细胞系MCF-7(
Figure BDA00013570719000003028
Number:HTB-22TM)、BcaP37(CCTCC保藏编号:GDC206)、BT-474(
Figure BDA00013570719000003029
Number:HTB-20TM)、MDA-MB-231(
Figure BDA0001357071900000311
Number:CRM-HTB-26TM)和MDA-MB-453(
Figure BDA0001357071900000312
Number:HTB-131TM);人黑色素瘤细胞系A-375(
Figure BDA0001357071900000313
Number:CRL-1619TM)、SK-MEL-1(
Figure BDA0001357071900000314
Number:HTB-67TM)和MeWo(
Figure BDA0001357071900000315
Number:HTB-65TM);人前列腺癌细胞系PC-3(
Figure BDA0001357071900000316
Number:CRL-1435TM)、LNCap(
Figure BDA0001357071900000317
Number:CRL-1740TM)和DU145(
Figure BDA0001357071900000318
Number:HTB-81TM);人膀胱癌细胞系J82(
Figure BDA0001357071900000319
Number:HTB-1TM)和5637(
Figure BDA00013570719000003110
Number:HTB-9TM);人胰腺癌细胞系Capan-2(
Figure BDA00013570719000003111
Number:HTB-80TM)、HPAF-2(
Figure BDA00013570719000003112
Number:CRL-1997TM)和PANC-1(
Figure BDA00013570719000003113
Number:CRL-1469TM);人胃癌细胞系AGS(
Figure BDA00013570719000003114
Number:CRL-1739TM)、SGC7901(CCTCC保藏编号:GDC150)、BGC823(CCTCC保藏编号:GDC151)和NCI-N87(
Figure BDA00013570719000003115
Number:CRL-5822TM);人结直肠癌细胞系DLD-1(
Figure BDA00013570719000003116
Number:CCL-221TM)、SW1116(
Figure BDA00013570719000003117
Number:CCL-233TM)、SW480(
Figure BDA00013570719000003118
Number:CCL-228TM)、HCT-116(
Figure BDA00013570719000003119
Number:CCL-247TM)和HT-29(
Figure BDA00013570719000003120
Number:HTB-38TM);人食管癌细胞系TE-1(购自中国科学院上海生命科学研究院细胞资源中心,编号:3131C0001000700089);人甲状腺癌SW-579(
Figure BDA00013570719000003121
Number:HTB-107TM)和TT(
Figure BDA00013570719000003122
Number:CRL-1803TM);人喉癌Hep-2(
Figure BDA00013570719000003123
Number:CCL-23TM);成骨肉瘤143B(
Figure BDA00013570719000003124
Number:CRL-8303TM)和U2OS(
Figure BDA00013570719000003125
Number:HTB-96TM);人淋巴瘤和白血病细胞系K562(
Figure BDA00013570719000003126
Number:CCL-243TM)、U937(
Figure BDA00013570719000003127
Number:CRL-1593.2TM)、THP-1(
Figure BDA00013570719000003128
Number:TIB-202TM)、Raji(
Figure BDA00013570719000003129
Number:CCL-86TM)、Daudi(
Figure BDA00013570719000003130
Number:CCL-213TM)、Jurkat(
Figure BDA00013570719000003131
Number:TIB-152TM)和MT-4(来源于美国国立卫生研究院);人正常细胞系包括:人胚肺成纤维细胞系MRC-5(
Figure BDA00013570719000003132
Number:CCL-171TM)、人胚肾细胞系HEK-293(
Figure BDA00013570719000003133
Number:CRL-1573TM)、人包皮成纤维细胞系HFF-1(
Figure BDA00013570719000003134
Number:SCRC-1041TM)、人皮肤角化细胞系HaCat(CCTCC保藏编号:GDC106)、人前列腺基质细胞系WPMY-1(
Figure BDA0001357071900000321
Number:CRL-2854TM)、人脐静脉内皮细胞系HUVEC(Thermo Fisher Scientific,Catalog#:C01510C)以及分化后的人肝祖细胞系HepaRG(具原代肝细胞特征;ThermoFisher Scientific,Catalog#:HPRGC10)。以上细胞均由中国,厦门大学,国家传染病诊断试剂与疫苗工程技术研究中心保存。HepaRG细胞在WME培养基(添加1.5%DMSO)中培养,AGS和TT使用F-12K培养基,SW-579使用L-15培养基,SH-SY5Y和SK-N-BE(2)使用DMEM:F12(1:1)培养基,RD、C-33A、EBC-1、J82、SK-Hep-1、SK-MEL-1和DU145使用MEM培养基,K562、U937、THP-1、Raji、Daudi、Jurkat、MT-4、5637、786-O、TE-1、Caski、NCI-H1417、NCI-H1703、NCI-H1975、NCI-H661、SGC7901、BGC823、DLD-1、SW1116、Hep-2和LNCap使用RPMI-1640培养基,其他细胞都使用DMEM培养基,这些培养基均需添加10%的胎牛血清、谷氨酰胺与青霉素-链霉素双抗。以上所有细胞在37℃,5%CO2的标准条件下培养。
2.2 病毒的培养
将RD细胞均匀铺于10厘米细胞培养板上,培养条件为含有10%胎牛血清以及谷氨酰胺、青霉素和链霉素的MEM培养基,37℃,5%CO2,饱和湿度;待细胞汇合度达到90%以上时,将细胞培养基更换为无血清的MEM培养基,每板接种107TCID50的EV-D68-WT、EV-D68-HRV2、EV-D68-miR133&206T、EV-D68-GM-CSF或EV-D68-Anti-PD-1,培养环境更换为33℃,5%CO2,饱和湿度;24小时后,EV-D68或其修饰形式在RD细胞内增殖并引起细胞出现CPE;当90%以上细胞出现收缩变圆、颗粒感增加以及脱落裂解时,收获细胞及其培养液上清;经3次反复冻融后,收集培养上清进行离心除去细胞碎片,离心条件为4000rpm,10min,4℃;最后,用0.22μm的一次性滤器(Millipore公司)过滤上清,除尽细胞碎片等杂质。
2.3 病毒滴度的测定
将RD细胞铺于96孔板当中,细胞密度为104个/孔;待细胞贴壁之后,对实施例2.2中获得的病毒液用无血清MEM培养基进行10倍起始的10倍梯度稀释。加50μl稀释后的病毒到细胞孔当中,7天后观察并标记出现CPE的细胞孔,利用Karber法进行计算,计算公式为lgTCID50=L-D(S-0.5),L:最高稀释度的对数,D:稀释度对数之间的差,S:阳性孔比率总和。此时计算出来的TCID50单位为TCID50/50μl,需换算成TCID50/ml。
2.4 病毒的体外抗肿瘤实验
将人肿瘤细胞与正常细胞按照104个/孔接种至96孔板;待细胞贴壁,每孔更换为无血清的对应细胞培养基,并且分别接种MOI为0.1、1、10和100的病毒;随后,每天在显微镜下观察细胞是否产生CPE。
其中,未感染病毒的人脐静脉内皮细胞系HUVEC、人食管癌细胞系TE-1、人甲状腺癌细胞系SW-579和TT(阴性对照组,Mock),以及使用MOI=10EV-D68-WT处理72小时后的上述细胞的显微镜照片如图1所示。结果显示,在感染复数(MOI)为10感染72小时后,病毒感染组的肿瘤细胞数量明显减少,且明显皱缩、破裂等现象;而经病毒感染的非肿瘤细胞与Mock组的非肿瘤细胞相比,其细胞形态几乎无变化。上述结果表明,EV-D68对人肿瘤细胞系TE-1、SW-579和TT均有显著的溶瘤作用,但对非肿瘤细胞HUVEC无任何影响。
在病毒感染培养72小时后使用Cell Counting Kit-8(CCK-8试剂盒;上海碧云天生物技术有限公司)和结晶紫染色的方法(仅用于贴壁细胞)检测细胞存活率,具体方法如下:
(1)CCK8法检测细胞存活率
在96孔细胞培养板中,贴壁细胞直接弃掉原培养基,悬浮细胞经离心后小心弃掉原培养基,随后更换为每孔100μl的新鲜无血清培养基;在接种细胞的孔中每孔加入10μlCCK-8溶液,同时在空白培养液中也加入等量的CCK-8溶液作为阴性对照;在细胞培养箱内37℃孵育0.5-3小时,在0.5、1、2、3小时分别利用酶标仪在吸光度为450nm进行一次检测,选取吸光度范围比较适宜的时间点作为细胞存活率的参考。EV-D68-WT对各细胞的CCK-8检测结果参见表2,其中,“-”表示病毒处理后的细胞存活率与MOCK组相比无显著性差异;“+”表示病毒处理后的细胞数量减少但存活率仍大于50%,且与MOCK组相比具有显著性差异;“++”表示病毒处理后的细胞存活率小于50%,且与MOCK组相比具有显著性差异。
细胞存活率的计算方法为:
Figure BDA0001357071900000341
(2)结晶紫染色检测细胞存活率(仅用于贴壁细胞)
在病毒感染细胞3天后,弃去96孔细胞培养板中的培养上清液,每孔加入100μl甲醇,避光固定15min;称量结晶紫粉末(上海生工生物工程股份有限公司),配成2%(w/v)的结晶紫甲醇溶液于4℃保存;取适量的2%的结晶紫甲醇溶液用PBS溶液配成0.2%的结晶紫工作溶液;固定15min后,弃去96孔细胞培养板中甲醇固定液,加入100μl的结晶紫工作溶液染色30min;弃去结晶紫染液,用PBS溶液洗3~5次,直至多余染液洗净,空气干燥;利用ImmunSpot@S5UV Analyzer(Cellular Technology Limited,USA)进行拍照,记录实验结果。其中,人肝癌细胞系HepG2、SMMC7721、BEL7404、BEL7402和Huh7;人宫颈癌细胞系Hela和Caski;人肺癌细胞系NCI-H1299和A549;人包皮成纤维细胞系HFF-1、人胚肾细胞系HEK-293和分化后的人肝祖细胞系HepaRG的对照组(MOCK)和实验组(使用MOI分别为0.1,1和10的EV-D68-WT感染72小时)的结晶紫染色结果如图2所示。结果显示,在MOI为10、1和0.1感染72小时后,与未加入病毒的对照组(MOCK)相比,实验组中的各肿瘤细胞的细胞数量明显减少;但非肿瘤细胞的细胞数量变化不明显。上述结果表明EV-D68-WT对人肿瘤细胞系HepG2、SMMC7721、BEL7404、BEL7402、Huh7、Hela、Caski、NCI-H1299和A549均有显著的溶瘤作用,但对非肿瘤细胞系HFF-1,、HEK-293和分化后的HepaRG影响很小。
表2:野生肠道病毒EV-D68体外抗肿瘤实验结果
Figure BDA0001357071900000342
Figure BDA0001357071900000351
Figure BDA0001357071900000361
注:“-”表示病毒处理后的细胞存活率与MOCK组相比无显著性差异;“+”表示病毒处理后的细胞数量减少但存活率仍大于50%,且与MOCK组相比具有显著性差异;“++”表示病毒处理后的细胞存活率小于50%,且与MOCK组相比具有显著性差异。
由表2可知,野生肠道病毒EV-D68对所有检测的肿瘤细胞都有杀伤作用,因此具有广谱的抗肿瘤活性;特别的,该病毒对肝癌细胞系、神经胶质瘤细胞系、前列腺癌细胞系、白血病和淋巴瘤细胞系杀伤显著。另一方面,该病毒除了对人胚肺成纤维细胞MRC-5在较高MOI时具有明显的毒性,对其他测试的非肿瘤细胞系毒性很弱或没有毒性。
另外,EV-D68-HRV2、EV-D68-miR133&206T、EV-D68-GM-CSF和EV-D68-Anti-PD-1的体外抗肿瘤实验结果显示,上述四种经修饰的EV-D68均保留了母本毒株野生肠道病毒EV-D68对所有检测肿瘤细胞的广谱杀伤作用、以及基本保留了对所检测人肝癌细胞系、前列腺癌细胞系、白血病和淋巴瘤细胞系肿瘤细胞的显著杀伤作用,仅EV-D68-HRV2的溶瘤活性相对有所减弱。其中,这四种经修饰的EV-D68对宫颈癌细胞系Hela、神经胶质瘤细胞系U118-MG、肝癌细胞系Huh7、前列腺癌细胞系PC-3、淋巴瘤细胞系Raji的溶瘤效果的CCK-8检测结果如表3所示。
表3:EV-D68-HRV2、EV-D68-miR133&206T、EV-D68-GM-CSF和EV-D68-Anti-PD-1的体外抗肿瘤实验结果
Figure BDA0001357071900000371
Figure BDA0001357071900000381
注:“-”表示病毒处理后的细胞存活率与MOCK组相比无显著性差异;“+”表示病毒处理后的细胞数量减少但存活率仍大于50%,且与MOCK组相比具有显著性差异;“++”表示病毒处理后的细胞存活率小于50%,且与MOCK组相比具有显著性差异。
2.5 EV-D68的连续适应性传代
在本实施例中,通过将EV-D68在某一种肿瘤细胞内连续适应性传代以获得对该肿瘤细胞杀伤活性增强毒株。
将野生肠道病毒EV-D68在其溶瘤作用效果不是非常显著的人宫颈癌细胞系SiHa、人卵巢癌细胞系SKOV-3、人肝癌细胞系SK-hep-1、人胰腺癌细胞系Capan-2、人胃癌细胞系AGS或人结直肠癌细胞系HCT-116中分别进行连续适应性传代,具体方法如下:
将以上肿瘤细胞其中一种均匀铺于10厘米细胞培养板上,培养条件为含有10%胎牛血清以及谷氨酰胺、青霉素和链霉素的对应细胞培养基,37℃,5%CO2,饱和湿度;待细胞汇合度达到90%以上时,将细胞培养基更换为无血清的细胞培养基,每板接种107TCID50的EV-D68病毒,培养环境更换为33℃,5%CO2,饱和湿度;待EV-D68在肿瘤细胞内增殖并引起细胞出现CPE时(感染最多3天后),收获细胞及其培养液上清;经三次冻融后,4℃,4000rpm离心10min;取离心上清加入细胞汇合度达到90%以上的新的肿瘤细胞中,完成一次病毒传代。如此反复传代10次以上,每传代一次取出部分病毒液在RD细胞中进行病毒滴度检测,具体方法参照实施例2.3。通常病毒复制能力会随代次增加呈增强趋势,直至可在该肿瘤细胞中达到较高的感染性滴度且病毒复制稳定,即获得该肿瘤细胞的EV-D68适应毒株。
随后,通过实施例2.4中所述的体外抗肿瘤实验的操作方法,将人肿瘤细胞SiHa、SKOV-3、SK-hep-1、Capan-2、AGS或HCT-116按照104个/孔接种至96孔板;待细胞贴壁,每孔更换为无血清的对应细胞培养基,37℃孵育30min,再分别接种MOI为0.1、1、10和100的每种细胞相对应的连续传代EV-D68适应毒株(病毒滴度在RD细胞上检测);随后每天在显微镜下观察细胞是否产生CPE,并在病毒感染培养72小时后使用CCK-8法检测细胞存活率。
结果如表4所示,野生肠道病毒EV-D68经过在其溶瘤作用效果不好的某一种肿瘤细胞中连续传代后,其对该肿瘤细胞的杀伤活性明显增强,表明可通过上述连续传代的方法获得对该肿瘤细胞溶瘤作用效果增强的EV-D68适应毒株。
表4:通过在某肿瘤细胞内连续适应性传代后的EV-D68对该肿瘤细胞的体外杀伤实验结果
Figure BDA0001357071900000391
注:“-”表示病毒处理后的细胞存活率与MOCK组相比无显著性差异;“+”表示病毒处理后的细胞数量减少但存活率仍大于50%,且与MOCK组相比具有显著性差异;“++”表示病毒处理后的细胞存活率小于50%,且与MOCK组相比具有显著性差异。
2.6 EV-D68基因组RNA的溶瘤效果评价
在本实施例中,通过将纯化的EV-D68基因组RNA转染某一种肿瘤细胞可产出大量具有感染性的EV-D68活病毒并对肿瘤细胞造成杀伤。
首先通过体外转录的方法以获得病毒基因组RNA,该方法可参见例如Hadac E M,Kelly E J and Russell S J.Mol Ther,2011,19(6):1041–1047。具体而言,将实施例1中所获得的野生型EV-D68的感染性克隆质粒线性化,以该线性化质粒为模板,使用试剂盒MEGAscriptTM T7Transcription Kit(Thermo Fisher Scientific,AM1333)体外转录并大量生产病毒RNA,再使用MEGAclearTMTranscription Clean-Up Kit(Thermo FisherScientific,AM1908)纯化获得的病毒RNA待用,4份平行样品的RNA电泳图谱如图3所示。
随后,通过实施例2.4中所述的体外抗肿瘤实验的操作方法,将人宫颈癌肿瘤细胞系Hela按照105个/孔接种至24孔板;待细胞贴壁,每孔更换为无血清的对应细胞培养基,37℃孵育30min,再使用转染试剂
Figure BDA0001357071900000401
2000(Thermo Fisher Scientific,11668019)将纯化好的病毒RNA按照1μg每孔转染Hela细胞,阴性对照组转染无关RNA核酸分子,随后每天在显微镜下观察细胞是否产生CPE。
结果发现,转染EV-D68基因组RNA的Hela细胞在转染后8小时左右开始出现CPE,随后细胞病变逐渐加剧,48小时后使用CCK8法检测存活率,Hela细胞已经几乎全部死亡裂解,Hela细胞感染0、24和48小时后的显微镜照片如图4所示;培养上清接种到新的Hela细胞中又可很快产生CPE。该结果表明,直接施用EV-D68的核酸亦具有良好的杀伤活性,可用于治疗肿瘤。
实施例3:肠道病毒EV-D68及其修饰形式的体内抗肿瘤实验
3.1 病毒、细胞系与实验动物
(1)病毒:本实施例中使用实施例1所提供的EV-D68-WT(SEQ ID NO:12)、EV-D68-HRV2(SEQ ID NO:13)、EV-D68-miR133&206T(SEQ ID NO:14)、EV-D68-GM-CSF(SEQ ID NO:15)和EV-D68-Anti-PD-1(SEQ ID NO:16)。病毒的培养与病毒滴度测定方法分别参见实施例2.2和2.3。
(2)细胞系:人宫颈癌细胞系Hela(
Figure BDA0001357071900000402
Number:CCL-2TM)、神经胶质瘤细胞系U118-MG(
Figure BDA0001357071900000403
Number:HTB-15TM)、淋巴瘤细胞系Raji(
Figure BDA0001357071900000411
Number:CCL-86TM)。除Raji使用RPMI-1640培养基培养,其他Hela和U118-MG均使用DMEM培养基培养,这些培养基均需添加10%的胎牛血清、谷氨酰胺与青霉素-链霉素双抗。以上所有细胞在37℃,5%CO2的标准条件下培养。
(3)实验动物:6-8周龄的雌性C.B17SCID小鼠来源于上海斯莱克实验动物有限责任公司;根据厦门大学实验动物中心与伦理委员会所批准的方案,将该小鼠在SPF条件下饲养。
3.2 病毒的体内抗肿瘤实验
将用于SCID小鼠皮下成瘤的肿瘤细胞用0.01%胰蛋白酶消化后,再使用含10%的胎牛血清的细胞培养基重悬成单细胞悬液;计数悬液的细胞密度,1000g,3min离心沉淀细胞,再用适量体积的PBS重悬细胞,使达到约106-107个细胞/100μl PBS;按照106-107个细胞/100μlPBS/点在SCID小鼠背部皮下用注射器接种肿瘤细胞,待14-21天左右、肿瘤细胞在SCID小鼠皮下形成大约100mm3的瘤块的时候,将荷瘤SCID小鼠随机分为实验组(施用EV-D68-WT、EV-D68-HRV2、EV-D68-miR133&206T、EV-D68-GM-CSF或EV-D68-Anti-PD-1)与阴性对照组,每组4只(n=4),用106TCID50/100μl无血清培养基/每瘤块的溶瘤病毒(EV-D68-WT、EV-D68-HRV2、EV-D68-miR133&206T、EV-D68-GM-CSF或EV-D68-Anti-PD-1)或等量无血清培养基瘤内注射处理,每两天注射1次,共处理5次。每两天用游标卡尺测量并记录肿瘤大小变化,肿瘤大小的计算方法为:
肿瘤大小(mm3)=肿瘤长度数值×(肿瘤宽度数值)2/2。
EV-D68-WT对上述三种肿瘤的治疗结果分别如图5A-5C所示。结果显示,攻毒EV-D68-WT后,所检测的Hela(A)、U118-MG(B)和Raji(C)三种肿瘤生长均出现逐渐变慢和停滞,甚至裂解消失;相比之下,阴性组(CTRL)肿瘤则保持正常生长,其肿瘤大小显著大于实验组。
表5显示了EV-D68-WT、EV-D68-HRV2、EV-D68-miR133&206T、EV-D68-GM-CSF和EV-D68-Anti-PD-1分别治疗Raji肿瘤模型10天后的结果。结果显示,与未经溶瘤病毒治疗的阴性对照组相比,EV-D68-WT、EV-D68-HRV2、EV-D68-miR133&206T、EV-D68-GM-CSF和EV-D68-Anti-PD-1治疗后的肿瘤体积显著减小,其中EV-D68-WT、EV-D68-miR133&206T、EV-D68-GM-CSF和EV-D68-Anti-PD-1这4种溶瘤病毒处理后肿瘤体积减小幅度类似。上述结果表明EV-D68-WT、EV-D68-HRV2、EV-D68-miR133&206T、EV-D68-GM-CSF和EV-D68-Anti-PD-1均展现出显著有利的体内抗肿瘤活性。
表5:EV-D68-WT、EV-D68-HRV2、EV-D68-miR133&206T、EV-D68-GM-CSF和EV-D68-Anti-PD-1对人淋巴瘤细胞系Raji的体内抗肿瘤实验结果
溶瘤病毒 治疗10天后对Raji的体内溶瘤效果
EV-D68-WT ++
EV-D68-HRV2 +
EV-D68-miR133&206T ++
EV-D68-GM-CSF ++
EV-D68-Anti-PD-1 ++
注:“+”表示治疗后肿瘤体积缩小但仍大于阴性对照组的50%,且与阴性对照组相比具有显著性差异;“++”表示治疗后肿瘤体积缩小至小于阴性对照组的50%,且与阴性对照组相比具有显著性差异。
实施例4:溶瘤病毒的安全性评价
4.1 所用的病毒与实验动物
(1)病毒:本实施例使用由实施例1所提供的EV-D68-WT(SEQ ID NO:12)。病毒的培养与病毒滴度测定方法分别参照实施例2.2和2.3。
(2)实验动物:BALB/c孕鼠来源于上海斯莱克实验动物有限责任公司;根据厦门大学实验动物中心与伦理委员会所批准的方案,将该小鼠在清洁级条件下饲养,随后选取BALB/c孕鼠生产的1日、2日、3日、7日和14日小鼠用于EV-D68的体内毒力评估。
4.2 病毒在小鼠体内的安全性评价
(1)选取BALB/c 1日龄乳鼠进行EV-D68-WT的腹腔攻毒,攻毒滴度剂量为103、104、105、106或107TCID50/只,随后每天对不同剂量攻毒组BALB/c小鼠存活率和健康分数进行记录,健康分数的评定标准为:5分,濒死或死亡;4分,肢体重症瘫痪;3分,肢体无力或轻度畸形;2分,消瘦;1分,萎靡、竖毛、颤抖;0分,健康。
结果如图6A所示。在攻毒后的20天内,极高剂量107TCID50组小鼠1周内全部发病与死掉;高剂量106TCID50组最终80%小鼠存活下来,仅少量小鼠出现发病与死亡;除此之外,其他剂量攻毒组小鼠均未发病与死亡。
(2)选取出生后1日、2日、3日、7日和14日的BALB/c小鼠分别进行极高剂量107TCID50/只的EV-D68-WT腹腔注射,随后每天对不同日龄组BALB/c小鼠的存活率以及健康分数进行记录,健康分数的评定标准同上。
结果如图6B所示。在攻毒后的20天内,1日龄小鼠1周内全部发病死亡;2日龄小鼠对EV-D68毒性有所抵抗,最终有70%的存活率,但发病率偏高且症状较重;3日龄小鼠已经对EV-D68不敏感,最终有90%的存活率,发病低且症状轻;4日龄以上小鼠已经对高剂量的EV-D68完全耐受,无任何发病与死亡症状发生。
上述结果表明,EV-D68-WT对小鼠的毒性较弱,仅在使用极高剂量的107TCID50/只时对1-3日龄BALB/c小鼠致死,而对4日龄及以上小鼠无任何影响,具有良好的体内安全性。
尽管本发明的具体实施方式已经得到详细的描述,但本领域技术人员将理解:根据已经公布的所有教导,可以对细节进行各种修改和变动,并且这些改变均在本发明的保护范围之内。本发明的全部分为由所附权利要求及其任何等同物给出。
序列表
<110> 厦门大学
北京万泰生物药业股份有限公司
<120> 一种用于治疗肿瘤的病毒
<130> IDC170023
<160> 20
<170> PatentIn version 3.5
<210> 1
<211> 7383
<212> DNA
<213> 人工序列
<220>
<223> EV-D68-WT的cDNA序列
<400> 1
taatacgact cactataggt taaaacagcc ttggggttgt tcccactcca agggcccacg 60
tggcggctag tactctggta cttcggtacc tttgtacgcc tgttttatct cccttcccaa 120
tgtaacttag aagttcttaa atcaatgctc aataggtggg gcgcaaacca gcgctctcat 180
gagcaagcac tcctgtctcc ccggtgaggt tgtataaact gttcccacgg ttgaaaacaa 240
cctatccgtt atccgctata gtacttcgag aaacctagta ccacctttgg attgttgacg 300
cgttgcgctc agcacactaa cccgtgtgta gcttgggtcg atgagtctgg acatacctca 360
ctggcgacag tggtccaggc tgcgttggcg gcctactcat ggtgaaagcc atgagacgct 420
agacatgaac aaggtgtgaa gagtctattg agctactata gagtcctccg gcccctgaat 480
gcggctaatc ctaaccatgg agcaagtgct cacaggccag tgagttgctt gtcgtaatgc 540
gcaagtccgt ggcggaaccg actactttgg gtgtccgtgt ttcacttttt acttttatga 600
ctgcttatgg tgacaatttg atattgttac catttagctt gtcaaatcaa ttgcaaaaga 660
tcctaaatct tatttatcaa cttgcatctt gataacttta atttgaaaat tttaacaatg 720
ggagctcagg ttactagaca acaaactggc actcatgaaa atgccaacat tgccacaaat 780
ggatctcata tcacatacaa tcagataaac ttttacaagg atagctatgc ggcttcagcc 840
agcaagcagg atttttcaca ggacccatca aaattcactg aaccagtagt ggaaggttta 900
aaagcagggg cgccagtttt gaaatctcct agtgctgagg catgtggcta cagtgataga 960
gtattacagc tcaaattagg aaattcagct attgtcaccc aggaagcagc gaactactgc 1020
tgcgcttatg gtgaatggcc caattactta ccagaccatg aagcagtagc cattgataaa 1080
cctacacaac cagaaactgc tacagataga ttctacactt tgaaatcagt caaatgggaa 1140
actggaagca caggatggtg gtggaaacta cccgatgcac tgaataatat aggcatgttt 1200
ggacagaatg tgcagcatca ctacctatat agatctggtt tcttgattca tgtgcagtgt 1260
aatgccacaa aattccatca aggtgcctta ttagtggtag caattccaga acatcagagg 1320
ggagcgcaca acaccaacac tagcccaggg tttgatgata taatgaaagg tgaagaagga 1380
gggaccttca atcatccata tgtccttgat gatggaacat cattggcttg tgcgacgata 1440
tttccacatc agtggataaa tctgagaacc aacaattcag caacaattgt tcttccctgg 1500
atgaatgctg ctccaatgga tttcccactt agacataatc agtggacgct agcaataata 1560
ccagtggtgc cattaggtac gcgtacaaca tcaagtatgg tcccaataac agtttcaatc 1620
gctccaatgt gttgtgagtt taatggactt agacacgcca ttactcaagg tgtcccaaca 1680
taccttttac caggctcggg acaattccta acaactgatg atcatagctc tgcaccagct 1740
ctcccgtgtt tcaacccaac tccagaaatg catatcccag ggcaggtccg taacatgcta 1800
gaagtggtcc aagtggaatc aatgatggag attaataaca cagaaagtgc agttggcatg 1860
gagcgtctta aggttgatat atcagcattg acagatgtcg atcaattgtt attcaacatt 1920
ccactggaca tacagttgga tgggccactt agaaacactt tggtaggaaa catatctaga 1980
tattacactc attggtctgg atccctagaa atgacgttta tgttttgtgg cagcttcatg 2040
gcaacgggaa aattaatcct gtgctatact cctccaggtg gatcatgccc gacaaccaga 2100
gagaccgcca tgttaggtac acatattgtt tgggattttg gattacaatc tagtgtaacc 2160
ctgataatac cttggattag tggatcccac tacaggatgt ttaataatga tgctaagtca 2220
actaatgcca acgttggcta tgtcacttgt tttatgcaga ccaatctgat agtccccagt 2280
gaatcctctg acacgtgttc cttgataggg ttcatagcag caaaagatga tttctccctc 2340
agattaatga gagacagccc tgacattgga caactagacc atttacatgc agcagaggca 2400
gcctaccaga tcgagagcat catcaaaaca gcgaccgaca ctgtgaaaag tgagattaat 2460
gctgaacttg gtgtggtccc tagcttaaat gcagttgaaa caggtgcaac ttctaacact 2520
gaaccagaag aagccataca aactcgcaca gtgataaatc agcacggtgt atccgagact 2580
ctagtggaga attttctcag tagagcagct ttggtatcaa agagaagttt tgaatacaaa 2640
gatcatactt cgtctgcagc acaagcagac aagaactttt tcaaatggac aattaacacc 2700
agatcctttg tacagttaag aagaaaatta gaattattca cataccttag atttgatgct 2760
gagatcacta tactcacaac tgtagcagtg aatggtagtg gtaataatac atacgtgggt 2820
cttcctgact tgacactcca agcaatgttt gtacccactg gtgctcttac cccagaaaaa 2880
caggactcat tccactggca gtcaggcagt aatgctagtg tattctttaa aatctccgac 2940
cccccagcca gaataaccat accttttatg tgcattaact cagcatactc agttttttat 3000
gatggctttg ccggatttga gaaaaacggt ctgtatggaa taaatccagc tgacactatt 3060
ggtaacttat gtgttagaat agtgaatgaa caccaaccag ttggtttcac agtgaccgtt 3120
agggtttaca tgaagcctaa acacataaaa gcatgggcac cacgaccacc acgaactttg 3180
ccatatatga gtattgcaaa tgcaaattac aaaggtaaag aaagagcacc aaatgcgctc 3240
aatgctataa ttggcaatag agacagtgtc aaaaccatgc ctcataatat agtgaacact 3300
ggtccaggct tcggaggagt ttttgtaggg tctttcaaaa taatcaacta tcacttggcc 3360
actacagaag agagacagtc agctatctat gtggattggc aatcagacgt cttggttacc 3420
cccattgctg ctcatggaag gcaccaaata gcaagatgca agtgcaacac aggggtttac 3480
tattgtaggc acaaaaacag aagttacccg atttgctttg aaggcccagg gattcaatgg 3540
attgaacaaa atgaatatta cccagcaagg taccagacca atgtactatt ggcagttggt 3600
cctgcggaag caggagattg cggtggttta ctagtttgtc cacatggggt aatcggtctt 3660
cttacagcag gagggggtgg aattgtagct ttcactgata tcaggaattt gctatggtta 3720
gatactgatg ctatggaaca aggcattact gattatattc aaaatcttgg taatgccttt 3780
ggagcaggat ttacagaaac aatctctaat aaagccaagg aagtgcaaga tatgctaatt 3840
ggagagagtt cactattaga aaaattgtta aaagctctaa tcaaaatcat atcagcatta 3900
gtaattgtaa tcagaaactc agaagattta gtcacagtca cagccacact agcattgttg 3960
ggatgccatg attcaccatg gagctacttg aaacagaagg tatgttcata cttaggtatt 4020
ccttatgtac ctagacaggg tgaatcgtgg cttaagaaat tcacagaggc atgcaatgct 4080
cttagaggtc tggattggct atcgcaaaag atagataaat tcatcaactg gcttaaaacc 4140
aaaatattac cagaagctag ggagaaatat gaatttgtgc aaaggctcaa acagttaccg 4200
gtgatagaaa accaagttag tacaatcgag catagctgcc caacaacaga acaacaacag 4260
gccttattca acaacgtcca atactattca cactactgta gaaagtacgc accactttac 4320
gcagtggaag caaagagggt agtagctctt gaaaagaaaa taaacaacta catccagttc 4380
aagtccaaat ctcgcattga accggtttgt ttaataatac atggctctcc aggaactggc 4440
aagtcagtgg cttcaaattt aattgccagg gctatcacag agaaattggg gggggacatt 4500
tattccttgc ctccagaccc taaatatttt gatggataca aacagcaaac agtggtcctc 4560
atggatgatt taatgcaaaa tccagatggg aatgacatat ctatgttctg ccaaatggtc 4620
tccactgtag atttcatacc cccaatggct agtttggagg aaaaaggaac tctatacacc 4680
agtccatttt taatagctac taccaatgct ggctcaatac atgcaccaac tgtatcagac 4740
tcaaaggctt tgtcacgcag atttaaattt gacgtggaca ttgaagtcac agattcatac 4800
aaggactcaa ataaattgga tatgtcaagg gcagtcgaga tgtgcaaacc agatggctgt 4860
gcccccacca attacaaaag atgctgccca ttgatctgtg gaaaggctat ccaattcaga 4920
gatcgcagaa ctaatgcaag atccactatt gatatgctag taactgatat tataaaggaa 4980
tatagaacca gaaacagtac acaggataag ctggaagctc tgtttcaggg gcctccacag 5040
tttaaagaga tcaaaatttc agtcacccca gatacaccag ctcctgatgc tataaatgac 5100
cttcttaggt cagtggattc tcaagaagtt agggattatt gccaaaagaa aggatggatt 5160
gtagtacacc catcaaatga gctaatagta gaaaaacaca ttagtagagc ttttattact 5220
ctacaagcca ttgccacctt tgtatcaata gctggtgtag tttatgttat atacaaactt 5280
tttgctggca ttcagggtcc atacacagga atccccaatc ctaaacctaa agtaccctct 5340
ctcagaacag ctaaagtgca aggaccaggg ttcgattttg cacaagccat aatgaagaaa 5400
aataccgtca ttgcaaggac tgaaaagggt gagttcacca tgctgggtgt atatgatagg 5460
gtagcggtca tccccacaca cgcatctgtt ggagaaacca tttacattaa tgatgtagag 5520
actaaagttt tagatgcgtg tgcacttaga gacttgactg atacaaactt agagataacc 5580
atagtcaaat tagaccgtaa tcaaaaattt agagatatca gacattttct gcccagatat 5640
gaggatgatt acaatgacgc tgtgcttagc gtacatacat caaaattccc aaatatgtat 5700
atcccagttg gacaagtcac caattatggc ttcttgaacc taggtggtac accgacgcac 5760
cgcattttaa tgtataactt cccaacaaga gctggccagt gtggtggtgt ggtgacaact 5820
acaggtaagg tgataggaat acatgtaggt ggaaatggag ctcaaggatt tgcagcaatg 5880
ctactacact cttacttttc cgatacacaa ggtgagatag ttagtagtga aaagagtggg 5940
gtgtgcatta acgcaccggc aaagactaaa ctccaaccta gtgttttcca tcaagttttt 6000
gaaggttcaa aggaaccagc agttctcaat ccaaaagatc ctaggcttaa aacagatttc 6060
gaggaggcca ttttctcaaa gtacacaggt aacaaaatta tgttaatgga tgagtacatg 6120
gaagaggcag tggatcatta tgtggggtgt ttagaaccat tagacatcag tgtggatccc 6180
atacccctgg aaagtgccat gtatggaatg gatggccttg aggcattaga cttaactacc 6240
agtgcaggat tcccttactt actacaaggg aagaagaaaa gggatatatt taatagacat 6300
actagagaca ccagtgaaat gacaaaaatg ttagagaaat atggagttga cctacctttt 6360
gtaacctttg taaaagatga gcttagatca agagaaaaag ttgaaaaagg gaaatcacgc 6420
ctgattgagg ccagttcctt gaatgactca gttgctatga gagttgcctt tggaaacctt 6480
tacgccacat ttcacaacaa tccaggtaca gcaactggta gtgcagttgg ttgtgatcca 6540
gatatatttt ggtcaaaaat ccctattttg ttagatggag aaatctttgc ttttgactac 6600
actggttatg atgctagttt gtcaccagtg tggtttgcct gcttaaagaa agttctaatt 6660
aagttaggtt acacacatca aacgtctttt atagattatt tgtgtcattc agtacattta 6720
tataaggaca aaaaatacat agttaatggt ggaatgccct ctggttcttc aggcaccagc 6780
atattcaaca ctatgatcaa caatataatc ataagaactt tattaattag ggtttacaaa 6840
ggcatagacc tggaccagtt caaaatgatt gcctatgggg atgatgttat tgctagctac 6900
ccacataaga ttgatccagg tttgctggca gaagcaggta aacagtatgg attagtaatg 6960
acgccagcag acaaaggaac cagttttatt gacacaaatt gggaaaatgt aactttctta 7020
aaaagatatt tcagagcaga tgatcaatac ccctttctca tacatccagt gatgccaatg 7080
aaagagatac atgaatctat tagatggact aaagatccca gaaacacaca ggatcatgtt 7140
aggtctttgt gctacctcgc atggcataat ggagaggagg cttataatga attttgcaga 7200
aaaatcagaa gtgtgcctgt gggaagagca ttgacactac ctgcatactc tagtcttaga 7260
cggaaatggt tagattcgtt ctagacaact ctaattgaaa cccaagttat agttactttc 7320
atttagaggt aaattttggt cacttggggg ccaaaaaaaa aaaaaaaaaa aaaaaaagtc 7380
gac 7383
<210> 2
<211> 507
<212> RNA
<213> 人工序列
<220>
<223> HRV2的内部核糖体进入位点序列的RNA序列
<400> 2
aacuuagaag uuuuucacaa agaccaauag ccgguaauca gccagauuac ugaaggucaa 60
gcacuucugu uuccccgguc aauguugaua ugcuccaaca gggcaaaaac aacugcgauc 120
guuaaccgca aagcgccuac gcaaagcuua guagcaucuu ugaaaucguu uggcuggucg 180
auccgccauu uccccuggua gaccuggcag augaggcuag aaauacccca cuggcgacag 240
uguucuagcc ugcguggcug ccugcacacc cuaugggugu gaagccaaac aauggacaag 300
gugugaagag ccccgugugc ucgcuuugag uccuccggcc ccugaaugug gcuaaccuua 360
acccugcagc uagagcacgu aacccaaugu guaucuaguc guaaugagca auugcgggau 420
gggaccaacu acuuugggug uccguguuuc acuuuuuccu uuauauuugc uuauggugac 480
aauauauaca auauauauau uggcacc 507
<210> 3
<211> 22
<212> RNA
<213> 人工序列
<220>
<223> miR-133靶序列的RNA序列
<400> 3
acagcugguu gaaggggacc aa 22
<210> 4
<211> 22
<212> RNA
<213> 人工序列
<220>
<223> miR-206靶序列的RNA序列
<400> 4
ccacacacuu ccuuacauuc ca 22
<210> 5
<211> 102
<212> RNA
<213> 人工序列
<220>
<223> miR-133靶序列与miR-206靶序列的串联序列的RNA序列
<400> 5
acagcugguu gaaggggacc aacgauacag cugguugaag gggaccaaac cgguccacac 60
acuuccuuac auuccaucac ccacacacuu ccuuacauuc ca 102
<210> 6
<211> 435
<212> DNA
<213> 人工序列
<220>
<223> GM-CSF基因DNA序列
<400> 6
atgtggctgc agagcctgct gctcttgggc actgtggcct gcagcatctc tgcacccgcc 60
cgctcgccca gccccagcac gcagccctgg gagcatgtga atgccatcca ggaggcccgg 120
cgtctcctga acctgagtag agacactgct gctgagatga atgaaacagt agaagtcatc 180
tcagaaatgt ttgacctcca ggagccgacc tgcctacaga cccgcctgga gctgtacaag 240
cagggcctgc ggggcagcct caccaagctc aagggcccct tgaccatgat ggccagccac 300
tacaagcagc actgccctcc aaccccggaa acttcctgtg caacccagat tatcaccttt 360
gaaagtttca aagagaacct gaaggacttt ctgcttgtca tcccctttga ctgctgggag 420
ccagtccagg agtga 435
<210> 7
<211> 795
<212> DNA
<213> 人工序列
<220>
<223> 编码Anti-PD-1 scFv的DNA序列
<400> 7
atgaagcacc tgtggttctt cctgctgctg gtggccgctc ctaggtgggt gctgtcccag 60
gtgcagctgg tgcagagcgg cgtggaggtg aagaagcccg gcgcttccgt gaaggtgtcc 120
tgcaaggcct ccggctacac cttcaccaac tactacatgt actgggtgag gcaggcccct 180
ggacagggac tggagtggat gggcggcatc aacccttcca acggcggcac caacttcaac 240
gagaagttca agaaccgggt gaccctgacc accgactcct ccaccaccac cgcctacatg 300
gagctgaagt ccctgcagtt tgacgacacc gccgtgtact actgcgccag gagggactac 360
cggttcgaca tgggcttcga ctactggggc cagggcacaa ccgtgaccgt gtccagcgga 420
ggtggcggat ctggaggggg tggtagcggt ggaggcggga gtgagatcgt gctgacccag 480
tcccctgcta cactgtccct gtcccccggc gagagggcta cactgagctg cagggcctcc 540
aagggcgtgt ccacctccgg ctactcctac ctgcactggt accagcagaa gcctggacag 600
gctcccaggc tgctgatcta cctggcctcc tacctggagt ccggcgtgcc tgctaggttt 660
tccggcagcg gcagcggcac cgatttcacc ctgaccatct cctccctgga gcccgaggac 720
ttcgccgtgt actactgcca gcactccagg gatctgcctc tgaccttcgg cggcggcacc 780
aaggtggaga tcaag 795
<210> 8
<211> 7306
<212> DNA
<213> 人工序列
<220>
<223> EV-D68-HRV2的cDNA序列
<400> 8
taatacgact cactataggt taaaacagcc ttggggttgt tcccactcca agggcccacg 60
tggcggctag tactctggta cttcggtacc tttgtacgcc tgttttatct cccttcccaa 120
tgtaacttag aagaacttag aagtttttca caaagaccaa tagccggtaa tcagccagat 180
tactgaaggt caagcacttc tgtttccccg gtcaatgttg atatgctcca acagggcaaa 240
aacaactgcg atcgttaacc gcaaagcgcc tacgcaaagc ttagtagcat ctttgaaatc 300
gtttggctgg tcgatccgcc atttcccctg gtagacctgg cagatgaggc tagaaatacc 360
ccactggcga cagtgttcta gcctgcgtgg ctgcctgcac accctatggg tgtgaagcca 420
aacaatggac aaggtgtgaa gagccccgtg tgctcgcttt gagtcctccg gcccctgaat 480
gtggctaacc ttaaccctgc agctagagca cgtaacccaa tgtgtatcta gtcgtaatga 540
gcaattgcgg gatgggacca actactttgg gtgtccgtgt ttcacttttt cctttatatt 600
tgcttatggt gacaatatat acaatatata tattggcacc atgggagctc aggttactag 660
acaacaaact ggcactcatg aaaatgccaa cattgccaca aatggatctc atatcacata 720
caatcagata aacttttaca aggatagcta tgcggcttca gccagcaagc aggatttttc 780
acaggaccca tcaaaattca ctgaaccagt agtggaaggt ttaaaagcag gggcgccagt 840
tttgaaatct cctagtgctg aggcatgtgg ctacagtgat agagtattac agctcaaatt 900
aggaaattca gctattgtca cccaggaagc agcgaactac tgctgcgctt atggtgaatg 960
gcccaattac ttaccagacc atgaagcagt agccattgat aaacctacac aaccagaaac 1020
tgctacagat agattctaca ctttgaaatc agtcaaatgg gaaactggaa gcacaggatg 1080
gtggtggaaa ctacccgatg cactgaataa tataggcatg tttggacaga atgtgcagca 1140
tcactaccta tatagatctg gtttcttgat tcatgtgcag tgtaatgcca caaaattcca 1200
tcaaggtgcc ttattagtgg tagcaattcc agaacatcag aggggagcgc acaacaccaa 1260
cactagccca gggtttgatg atataatgaa aggtgaagaa ggagggacct tcaatcatcc 1320
atatgtcctt gatgatggaa catcattggc ttgtgcgacg atatttccac atcagtggat 1380
aaatctgaga accaacaatt cagcaacaat tgttcttccc tggatgaatg ctgctccaat 1440
ggatttccca cttagacata atcagtggac gctagcaata ataccagtgg tgccattagg 1500
tacgcgtaca acatcaagta tggtcccaat aacagtttca atcgctccaa tgtgttgtga 1560
gtttaatgga cttagacacg ccattactca aggtgtccca acataccttt taccaggctc 1620
gggacaattc ctaacaactg atgatcatag ctctgcacca gctctcccgt gtttcaaccc 1680
aactccagaa atgcatatcc cagggcaggt ccgtaacatg ctagaagtgg tccaagtgga 1740
atcaatgatg gagattaata acacagaaag tgcagttggc atggagcgtc ttaaggttga 1800
tatatcagca ttgacagatg tcgatcaatt gttattcaac attccactgg acatacagtt 1860
ggatgggcca cttagaaaca ctttggtagg aaacatatct agatattaca ctcattggtc 1920
tggatcccta gaaatgacgt ttatgttttg tggcagcttc atggcaacgg gaaaattaat 1980
cctgtgctat actcctccag gtggatcatg cccgacaacc agagagaccg ccatgttagg 2040
tacacatatt gtttgggatt ttggattaca atctagtgta accctgataa taccttggat 2100
tagtggatcc cactacagga tgtttaataa tgatgctaag tcaactaatg ccaacgttgg 2160
ctatgtcact tgttttatgc agaccaatct gatagtcccc agtgaatcct ctgacacgtg 2220
ttccttgata gggttcatag cagcaaaaga tgatttctcc ctcagattaa tgagagacag 2280
ccctgacatt ggacaactag accatttaca tgcagcagag gcagcctacc agatcgagag 2340
catcatcaaa acagcgaccg acactgtgaa aagtgagatt aatgctgaac ttggtgtggt 2400
ccctagctta aatgcagttg aaacaggtgc aacttctaac actgaaccag aagaagccat 2460
acaaactcgc acagtgataa atcagcacgg tgtatccgag actctagtgg agaattttct 2520
cagtagagca gctttggtat caaagagaag ttttgaatac aaagatcata cttcgtctgc 2580
agcacaagca gacaagaact ttttcaaatg gacaattaac accagatcct ttgtacagtt 2640
aagaagaaaa ttagaattat tcacatacct tagatttgat gctgagatca ctatactcac 2700
aactgtagca gtgaatggta gtggtaataa tacatacgtg ggtcttcctg acttgacact 2760
ccaagcaatg tttgtaccca ctggtgctct taccccagaa aaacaggact cattccactg 2820
gcagtcaggc agtaatgcta gtgtattctt taaaatctcc gaccccccag ccagaataac 2880
catacctttt atgtgcatta actcagcata ctcagttttt tatgatggct ttgccggatt 2940
tgagaaaaac ggtctgtatg gaataaatcc agctgacact attggtaact tatgtgttag 3000
aatagtgaat gaacaccaac cagttggttt cacagtgacc gttagggttt acatgaagcc 3060
taaacacata aaagcatggg caccacgacc accacgaact ttgccatata tgagtattgc 3120
aaatgcaaat tacaaaggta aagaaagagc accaaatgcg ctcaatgcta taattggcaa 3180
tagagacagt gtcaaaacca tgcctcataa tatagtgaac actggtccag gcttcggagg 3240
agtttttgta gggtctttca aaataatcaa ctatcacttg gccactacag aagagagaca 3300
gtcagctatc tatgtggatt ggcaatcaga cgtcttggtt acccccattg ctgctcatgg 3360
aaggcaccaa atagcaagat gcaagtgcaa cacaggggtt tactattgta ggcacaaaaa 3420
cagaagttac ccgatttgct ttgaaggccc agggattcaa tggattgaac aaaatgaata 3480
ttacccagca aggtaccaga ccaatgtact attggcagtt ggtcctgcgg aagcaggaga 3540
ttgcggtggt ttactagttt gtccacatgg ggtaatcggt cttcttacag caggaggggg 3600
tggaattgta gctttcactg atatcaggaa tttgctatgg ttagatactg atgctatgga 3660
acaaggcatt actgattata ttcaaaatct tggtaatgcc tttggagcag gatttacaga 3720
aacaatctct aataaagcca aggaagtgca agatatgcta attggagaga gttcactatt 3780
agaaaaattg ttaaaagctc taatcaaaat catatcagca ttagtaattg taatcagaaa 3840
ctcagaagat ttagtcacag tcacagccac actagcattg ttgggatgcc atgattcacc 3900
atggagctac ttgaaacaga aggtatgttc atacttaggt attccttatg tacctagaca 3960
gggtgaatcg tggcttaaga aattcacaga ggcatgcaat gctcttagag gtctggattg 4020
gctatcgcaa aagatagata aattcatcaa ctggcttaaa accaaaatat taccagaagc 4080
tagggagaaa tatgaatttg tgcaaaggct caaacagtta ccggtgatag aaaaccaagt 4140
tagtacaatc gagcatagct gcccaacaac agaacaacaa caggccttat tcaacaacgt 4200
ccaatactat tcacactact gtagaaagta cgcaccactt tacgcagtgg aagcaaagag 4260
ggtagtagct cttgaaaaga aaataaacaa ctacatccag ttcaagtcca aatctcgcat 4320
tgaaccggtt tgtttaataa tacatggctc tccaggaact ggcaagtcag tggcttcaaa 4380
tttaattgcc agggctatca cagagaaatt ggggggggac atttattcct tgcctccaga 4440
ccctaaatat tttgatggat acaaacagca aacagtggtc ctcatggatg atttaatgca 4500
aaatccagat gggaatgaca tatctatgtt ctgccaaatg gtctccactg tagatttcat 4560
acccccaatg gctagtttgg aggaaaaagg aactctatac accagtccat ttttaatagc 4620
tactaccaat gctggctcaa tacatgcacc aactgtatca gactcaaagg ctttgtcacg 4680
cagatttaaa tttgacgtgg acattgaagt cacagattca tacaaggact caaataaatt 4740
ggatatgtca agggcagtcg agatgtgcaa accagatggc tgtgccccca ccaattacaa 4800
aagatgctgc ccattgatct gtggaaaggc tatccaattc agagatcgca gaactaatgc 4860
aagatccact attgatatgc tagtaactga tattataaag gaatatagaa ccagaaacag 4920
tacacaggat aagctggaag ctctgtttca ggggcctcca cagtttaaag agatcaaaat 4980
ttcagtcacc ccagatacac cagctcctga tgctataaat gaccttctta ggtcagtgga 5040
ttctcaagaa gttagggatt attgccaaaa gaaaggatgg attgtagtac acccatcaaa 5100
tgagctaata gtagaaaaac acattagtag agcttttatt actctacaag ccattgccac 5160
ctttgtatca atagctggtg tagtttatgt tatatacaaa ctttttgctg gcattcaggg 5220
tccatacaca ggaatcccca atcctaaacc taaagtaccc tctctcagaa cagctaaagt 5280
gcaaggacca gggttcgatt ttgcacaagc cataatgaag aaaaataccg tcattgcaag 5340
gactgaaaag ggtgagttca ccatgctggg tgtatatgat agggtagcgg tcatccccac 5400
acacgcatct gttggagaaa ccatttacat taatgatgta gagactaaag ttttagatgc 5460
gtgtgcactt agagacttga ctgatacaaa cttagagata accatagtca aattagaccg 5520
taatcaaaaa tttagagata tcagacattt tctgcccaga tatgaggatg attacaatga 5580
cgctgtgctt agcgtacata catcaaaatt cccaaatatg tatatcccag ttggacaagt 5640
caccaattat ggcttcttga acctaggtgg tacaccgacg caccgcattt taatgtataa 5700
cttcccaaca agagctggcc agtgtggtgg tgtggtgaca actacaggta aggtgatagg 5760
aatacatgta ggtggaaatg gagctcaagg atttgcagca atgctactac actcttactt 5820
ttccgataca caaggtgaga tagttagtag tgaaaagagt ggggtgtgca ttaacgcacc 5880
ggcaaagact aaactccaac ctagtgtttt ccatcaagtt tttgaaggtt caaaggaacc 5940
agcagttctc aatccaaaag atcctaggct taaaacagat ttcgaggagg ccattttctc 6000
aaagtacaca ggtaacaaaa ttatgttaat ggatgagtac atggaagagg cagtggatca 6060
ttatgtgggg tgtttagaac cattagacat cagtgtggat cccatacccc tggaaagtgc 6120
catgtatgga atggatggcc ttgaggcatt agacttaact accagtgcag gattccctta 6180
cttactacaa gggaagaaga aaagggatat atttaataga catactagag acaccagtga 6240
aatgacaaaa atgttagaga aatatggagt tgacctacct tttgtaacct ttgtaaaaga 6300
tgagcttaga tcaagagaaa aagttgaaaa agggaaatca cgcctgattg aggccagttc 6360
cttgaatgac tcagttgcta tgagagttgc ctttggaaac ctttacgcca catttcacaa 6420
caatccaggt acagcaactg gtagtgcagt tggttgtgat ccagatatat tttggtcaaa 6480
aatccctatt ttgttagatg gagaaatctt tgcttttgac tacactggtt atgatgctag 6540
tttgtcacca gtgtggtttg cctgcttaaa gaaagttcta attaagttag gttacacaca 6600
tcaaacgtct tttatagatt atttgtgtca ttcagtacat ttatataagg acaaaaaata 6660
catagttaat ggtggaatgc cctctggttc ttcaggcacc agcatattca acactatgat 6720
caacaatata atcataagaa ctttattaat tagggtttac aaaggcatag acctggacca 6780
gttcaaaatg attgcctatg gggatgatgt tattgctagc tacccacata agattgatcc 6840
aggtttgctg gcagaagcag gtaaacagta tggattagta atgacgccag cagacaaagg 6900
aaccagtttt attgacacaa attgggaaaa tgtaactttc ttaaaaagat atttcagagc 6960
agatgatcaa tacccctttc tcatacatcc agtgatgcca atgaaagaga tacatgaatc 7020
tattagatgg actaaagatc ccagaaacac acaggatcat gttaggtctt tgtgctacct 7080
cgcatggcat aatggagagg aggcttataa tgaattttgc agaaaaatca gaagtgtgcc 7140
tgtgggaaga gcattgacac tacctgcata ctctagtctt agacggaaat ggttagattc 7200
gttctagaca actctaattg aaacccaagt tatagttact ttcatttaga ggtaaatttt 7260
ggtcacttgg gggccaaaaa aaaaaaaaaa aaaaaaaaaa gtcgac 7306
<210> 9
<211> 7485
<212> DNA
<213> 人工序列
<220>
<223> EV-D68-miR133&206T的cDNA序列
<400> 9
taatacgact cactataggt taaaacagcc ttggggttgt tcccactcca agggcccacg 60
tggcggctag tactctggta cttcggtacc tttgtacgcc tgttttatct cccttcccaa 120
tgtaacttag aagttcttaa atcaatgctc aataggtggg gcgcaaacca gcgctctcat 180
gagcaagcac tcctgtctcc ccggtgaggt tgtataaact gttcccacgg ttgaaaacaa 240
cctatccgtt atccgctata gtacttcgag aaacctagta ccacctttgg attgttgacg 300
cgttgcgctc agcacactaa cccgtgtgta gcttgggtcg atgagtctgg acatacctca 360
ctggcgacag tggtccaggc tgcgttggcg gcctactcat ggtgaaagcc atgagacgct 420
agacatgaac aaggtgtgaa gagtctattg agctactata gagtcctccg gcccctgaat 480
gcggctaatc ctaaccatgg agcaagtgct cacaggccag tgagttgctt gtcgtaatgc 540
gcaagtccgt ggcggaaccg actactttgg gtgtccgtgt ttcacttttt acttttatga 600
ctgcttatgg tgacaatttg atattgttac catttagctt gtcaaatcaa ttgcaaaaga 660
tcctaaatct tatttatcaa cttgcatctt gataacttta atttgaaaat tttaacaatg 720
ggagctcagg ttactagaca acaaactggc actcatgaaa atgccaacat tgccacaaat 780
ggatctcata tcacatacaa tcagataaac ttttacaagg atagctatgc ggcttcagcc 840
agcaagcagg atttttcaca ggacccatca aaattcactg aaccagtagt ggaaggttta 900
aaagcagggg cgccagtttt gaaatctcct agtgctgagg catgtggcta cagtgataga 960
gtattacagc tcaaattagg aaattcagct attgtcaccc aggaagcagc gaactactgc 1020
tgcgcttatg gtgaatggcc caattactta ccagaccatg aagcagtagc cattgataaa 1080
cctacacaac cagaaactgc tacagataga ttctacactt tgaaatcagt caaatgggaa 1140
actggaagca caggatggtg gtggaaacta cccgatgcac tgaataatat aggcatgttt 1200
ggacagaatg tgcagcatca ctacctatat agatctggtt tcttgattca tgtgcagtgt 1260
aatgccacaa aattccatca aggtgcctta ttagtggtag caattccaga acatcagagg 1320
ggagcgcaca acaccaacac tagcccaggg tttgatgata taatgaaagg tgaagaagga 1380
gggaccttca atcatccata tgtccttgat gatggaacat cattggcttg tgcgacgata 1440
tttccacatc agtggataaa tctgagaacc aacaattcag caacaattgt tcttccctgg 1500
atgaatgctg ctccaatgga tttcccactt agacataatc agtggacgct agcaataata 1560
ccagtggtgc cattaggtac gcgtacaaca tcaagtatgg tcccaataac agtttcaatc 1620
gctccaatgt gttgtgagtt taatggactt agacacgcca ttactcaagg tgtcccaaca 1680
taccttttac caggctcggg acaattccta acaactgatg atcatagctc tgcaccagct 1740
ctcccgtgtt tcaacccaac tccagaaatg catatcccag ggcaggtccg taacatgcta 1800
gaagtggtcc aagtggaatc aatgatggag attaataaca cagaaagtgc agttggcatg 1860
gagcgtctta aggttgatat atcagcattg acagatgtcg atcaattgtt attcaacatt 1920
ccactggaca tacagttgga tgggccactt agaaacactt tggtaggaaa catatctaga 1980
tattacactc attggtctgg atccctagaa atgacgttta tgttttgtgg cagcttcatg 2040
gcaacgggaa aattaatcct gtgctatact cctccaggtg gatcatgccc gacaaccaga 2100
gagaccgcca tgttaggtac acatattgtt tgggattttg gattacaatc tagtgtaacc 2160
ctgataatac cttggattag tggatcccac tacaggatgt ttaataatga tgctaagtca 2220
actaatgcca acgttggcta tgtcacttgt tttatgcaga ccaatctgat agtccccagt 2280
gaatcctctg acacgtgttc cttgataggg ttcatagcag caaaagatga tttctccctc 2340
agattaatga gagacagccc tgacattgga caactagacc atttacatgc agcagaggca 2400
gcctaccaga tcgagagcat catcaaaaca gcgaccgaca ctgtgaaaag tgagattaat 2460
gctgaacttg gtgtggtccc tagcttaaat gcagttgaaa caggtgcaac ttctaacact 2520
gaaccagaag aagccataca aactcgcaca gtgataaatc agcacggtgt atccgagact 2580
ctagtggaga attttctcag tagagcagct ttggtatcaa agagaagttt tgaatacaaa 2640
gatcatactt cgtctgcagc acaagcagac aagaactttt tcaaatggac aattaacacc 2700
agatcctttg tacagttaag aagaaaatta gaattattca cataccttag atttgatgct 2760
gagatcacta tactcacaac tgtagcagtg aatggtagtg gtaataatac atacgtgggt 2820
cttcctgact tgacactcca agcaatgttt gtacccactg gtgctcttac cccagaaaaa 2880
caggactcat tccactggca gtcaggcagt aatgctagtg tattctttaa aatctccgac 2940
cccccagcca gaataaccat accttttatg tgcattaact cagcatactc agttttttat 3000
gatggctttg ccggatttga gaaaaacggt ctgtatggaa taaatccagc tgacactatt 3060
ggtaacttat gtgttagaat agtgaatgaa caccaaccag ttggtttcac agtgaccgtt 3120
agggtttaca tgaagcctaa acacataaaa gcatgggcac cacgaccacc acgaactttg 3180
ccatatatga gtattgcaaa tgcaaattac aaaggtaaag aaagagcacc aaatgcgctc 3240
aatgctataa ttggcaatag agacagtgtc aaaaccatgc ctcataatat agtgaacact 3300
ggtccaggct tcggaggagt ttttgtaggg tctttcaaaa taatcaacta tcacttggcc 3360
actacagaag agagacagtc agctatctat gtggattggc aatcagacgt cttggttacc 3420
cccattgctg ctcatggaag gcaccaaata gcaagatgca agtgcaacac aggggtttac 3480
tattgtaggc acaaaaacag aagttacccg atttgctttg aaggcccagg gattcaatgg 3540
attgaacaaa atgaatatta cccagcaagg taccagacca atgtactatt ggcagttggt 3600
cctgcggaag caggagattg cggtggttta ctagtttgtc cacatggggt aatcggtctt 3660
cttacagcag gagggggtgg aattgtagct ttcactgata tcaggaattt gctatggtta 3720
gatactgatg ctatggaaca aggcattact gattatattc aaaatcttgg taatgccttt 3780
ggagcaggat ttacagaaac aatctctaat aaagccaagg aagtgcaaga tatgctaatt 3840
ggagagagtt cactattaga aaaattgtta aaagctctaa tcaaaatcat atcagcatta 3900
gtaattgtaa tcagaaactc agaagattta gtcacagtca cagccacact agcattgttg 3960
ggatgccatg attcaccatg gagctacttg aaacagaagg tatgttcata cttaggtatt 4020
ccttatgtac ctagacaggg tgaatcgtgg cttaagaaat tcacagaggc atgcaatgct 4080
cttagaggtc tggattggct atcgcaaaag atagataaat tcatcaactg gcttaaaacc 4140
aaaatattac cagaagctag ggagaaatat gaatttgtgc aaaggctcaa acagttaccg 4200
gtgatagaaa accaagttag tacaatcgag catagctgcc caacaacaga acaacaacag 4260
gccttattca acaacgtcca atactattca cactactgta gaaagtacgc accactttac 4320
gcagtggaag caaagagggt agtagctctt gaaaagaaaa taaacaacta catccagttc 4380
aagtccaaat ctcgcattga accggtttgt ttaataatac atggctctcc aggaactggc 4440
aagtcagtgg cttcaaattt aattgccagg gctatcacag agaaattggg gggggacatt 4500
tattccttgc ctccagaccc taaatatttt gatggataca aacagcaaac agtggtcctc 4560
atggatgatt taatgcaaaa tccagatggg aatgacatat ctatgttctg ccaaatggtc 4620
tccactgtag atttcatacc cccaatggct agtttggagg aaaaaggaac tctatacacc 4680
agtccatttt taatagctac taccaatgct ggctcaatac atgcaccaac tgtatcagac 4740
tcaaaggctt tgtcacgcag atttaaattt gacgtggaca ttgaagtcac agattcatac 4800
aaggactcaa ataaattgga tatgtcaagg gcagtcgaga tgtgcaaacc agatggctgt 4860
gcccccacca attacaaaag atgctgccca ttgatctgtg gaaaggctat ccaattcaga 4920
gatcgcagaa ctaatgcaag atccactatt gatatgctag taactgatat tataaaggaa 4980
tatagaacca gaaacagtac acaggataag ctggaagctc tgtttcaggg gcctccacag 5040
tttaaagaga tcaaaatttc agtcacccca gatacaccag ctcctgatgc tataaatgac 5100
cttcttaggt cagtggattc tcaagaagtt agggattatt gccaaaagaa aggatggatt 5160
gtagtacacc catcaaatga gctaatagta gaaaaacaca ttagtagagc ttttattact 5220
ctacaagcca ttgccacctt tgtatcaata gctggtgtag tttatgttat atacaaactt 5280
tttgctggca ttcagggtcc atacacagga atccccaatc ctaaacctaa agtaccctct 5340
ctcagaacag ctaaagtgca aggaccaggg ttcgattttg cacaagccat aatgaagaaa 5400
aataccgtca ttgcaaggac tgaaaagggt gagttcacca tgctgggtgt atatgatagg 5460
gtagcggtca tccccacaca cgcatctgtt ggagaaacca tttacattaa tgatgtagag 5520
actaaagttt tagatgcgtg tgcacttaga gacttgactg atacaaactt agagataacc 5580
atagtcaaat tagaccgtaa tcaaaaattt agagatatca gacattttct gcccagatat 5640
gaggatgatt acaatgacgc tgtgcttagc gtacatacat caaaattccc aaatatgtat 5700
atcccagttg gacaagtcac caattatggc ttcttgaacc taggtggtac accgacgcac 5760
cgcattttaa tgtataactt cccaacaaga gctggccagt gtggtggtgt ggtgacaact 5820
acaggtaagg tgataggaat acatgtaggt ggaaatggag ctcaaggatt tgcagcaatg 5880
ctactacact cttacttttc cgatacacaa ggtgagatag ttagtagtga aaagagtggg 5940
gtgtgcatta acgcaccggc aaagactaaa ctccaaccta gtgttttcca tcaagttttt 6000
gaaggttcaa aggaaccagc agttctcaat ccaaaagatc ctaggcttaa aacagatttc 6060
gaggaggcca ttttctcaaa gtacacaggt aacaaaatta tgttaatgga tgagtacatg 6120
gaagaggcag tggatcatta tgtggggtgt ttagaaccat tagacatcag tgtggatccc 6180
atacccctgg aaagtgccat gtatggaatg gatggccttg aggcattaga cttaactacc 6240
agtgcaggat tcccttactt actacaaggg aagaagaaaa gggatatatt taatagacat 6300
actagagaca ccagtgaaat gacaaaaatg ttagagaaat atggagttga cctacctttt 6360
gtaacctttg taaaagatga gcttagatca agagaaaaag ttgaaaaagg gaaatcacgc 6420
ctgattgagg ccagttcctt gaatgactca gttgctatga gagttgcctt tggaaacctt 6480
tacgccacat ttcacaacaa tccaggtaca gcaactggta gtgcagttgg ttgtgatcca 6540
gatatatttt ggtcaaaaat ccctattttg ttagatggag aaatctttgc ttttgactac 6600
actggttatg atgctagttt gtcaccagtg tggtttgcct gcttaaagaa agttctaatt 6660
aagttaggtt acacacatca aacgtctttt atagattatt tgtgtcattc agtacattta 6720
tataaggaca aaaaatacat agttaatggt ggaatgccct ctggttcttc aggcaccagc 6780
atattcaaca ctatgatcaa caatataatc ataagaactt tattaattag ggtttacaaa 6840
ggcatagacc tggaccagtt caaaatgatt gcctatgggg atgatgttat tgctagctac 6900
ccacataaga ttgatccagg tttgctggca gaagcaggta aacagtatgg attagtaatg 6960
acgccagcag acaaaggaac cagttttatt gacacaaatt gggaaaatgt aactttctta 7020
aaaagatatt tcagagcaga tgatcaatac ccctttctca tacatccagt gatgccaatg 7080
aaagagatac atgaatctat tagatggact aaagatccca gaaacacaca ggatcatgtt 7140
aggtctttgt gctacctcgc atggcataat ggagaggagg cttataatga attttgcaga 7200
aaaatcagaa gtgtgcctgt gggaagagca ttgacactac ctgcatactc tagtcttaga 7260
cggaaatggt tagattcgtt ctagacaact ctaacagctg gttgaagggg accaacgata 7320
cagctggttg aaggggacca aaccggtcca cacacttcct tacattccat cacccacaca 7380
cttccttaca ttccaattga aacccaagtt atagttactt tcatttagag gtaaattttg 7440
gtcacttggg ggccaaaaaa aaaaaaaaaa aaaaaaaaag tcgac 7485
<210> 10
<211> 7860
<212> DNA
<213> 人工序列
<220>
<223> EV-D68-GM-CSF的cDNA序列
<400> 10
taatacgact cactataggt taaaacagcc ttggggttgt tcccactcca agggcccacg 60
tggcggctag tactctggta cttcggtacc tttgtacgcc tgttttatct cccttcccaa 120
tgtaacttag aagttcttaa atcaatgctc aataggtggg gcgcaaacca gcgctctcat 180
gagcaagcac tcctgtctcc ccggtgaggt tgtataaact gttcccacgg ttgaaaacaa 240
cctatccgtt atccgctata gtacttcgag aaacctagta ccacctttgg attgttgacg 300
cgttgcgctc agcacactaa cccgtgtgta gcttgggtcg atgagtctgg acatacctca 360
ctggcgacag tggtccaggc tgcgttggcg gcctactcat ggtgaaagcc atgagacgct 420
agacatgaac aaggtgtgaa gagtctattg agctactata gagtcctccg gcccctgaat 480
gcggctaatc ctaaccatgg agcaagtgct cacaggccag tgagttgctt gtcgtaatgc 540
gcaagtccgt ggcggaaccg actactttgg gtgtccgtgt ttcacttttt acttttatga 600
ctgcttatgg tgacaatttg atattgttac catttagctt gtcaaatcaa ttgcaaaaga 660
tcctaaatct tatttatcaa cttgcatctt gataacttta atttgaaaat tttaacaatg 720
ggagctcagg ttactagaca acaaactggc actcatgaaa atgccaacat tgccacaaat 780
ggatctcata tcacatacaa tcagataaac ttttacaagg atagctatgc ggcttcagcc 840
agcaagcagg atttttcaca ggacccatca aaattcactg aaccagtagt ggaaggttta 900
aaagcagggg cgccagtttt gaaatctcct agtgctgagg catgtggcta cagtgataga 960
gtattacagc tcaaattagg aaattcagct attgtcaccc aggaagcagc gaactactgc 1020
tgcgcttatg gtgaatggcc caattactta ccagaccatg aagcagtagc cattgataaa 1080
cctacacaac cagaaactgc tacagataga ttctacactt tgaaatcagt caaatgggaa 1140
actggaagca caggatggtg gtggaaacta cccgatgcac tgaataatat aggcatgttt 1200
ggacagaatg tgcagcatca ctacctatat agatctggtt tcttgattca tgtgcagtgt 1260
aatgccacaa aattccatca aggtgcctta ttagtggtag caattccaga acatcagagg 1320
ggagcgcaca acaccaacac tagcccaggg tttgatgata taatgaaagg tgaagaagga 1380
gggaccttca atcatccata tgtccttgat gatggaacat cattggcttg tgcgacgata 1440
tttccacatc agtggataaa tctgagaacc aacaattcag caacaattgt tcttccctgg 1500
atgaatgctg ctccaatgga tttcccactt agacataatc agtggacgct agcaataata 1560
ccagtggtgc cattaggtac gcgtacaaca tcaagtatgg tcccaataac agtttcaatc 1620
gctccaatgt gttgtgagtt taatggactt agacacgcca ttactcaagg tgtcccaaca 1680
taccttttac caggctcggg acaattccta acaactgatg atcatagctc tgcaccagct 1740
ctcccgtgtt tcaacccaac tccagaaatg catatcccag ggcaggtccg taacatgcta 1800
gaagtggtcc aagtggaatc aatgatggag attaataaca cagaaagtgc agttggcatg 1860
gagcgtctta aggttgatat atcagcattg acagatgtcg atcaattgtt attcaacatt 1920
ccactggaca tacagttgga tgggccactt agaaacactt tggtaggaaa catatctaga 1980
tattacactc attggtctgg atccctagaa atgacgttta tgttttgtgg cagcttcatg 2040
gcaacgggaa aattaatcct gtgctatact cctccaggtg gatcatgccc gacaaccaga 2100
gagaccgcca tgttaggtac acatattgtt tgggattttg gattacaatc tagtgtaacc 2160
ctgataatac cttggattag tggatcccac tacaggatgt ttaataatga tgctaagtca 2220
actaatgcca acgttggcta tgtcacttgt tttatgcaga ccaatctgat agtccccagt 2280
gaatcctctg acacgtgttc cttgataggg ttcatagcag caaaagatga tttctccctc 2340
agattaatga gagacagccc tgacattgga caactagacc atttacatgc agcagaggca 2400
gcctaccaga tcgagagcat catcaaaaca gcgaccgaca ctgtgaaaag tgagattaat 2460
gctgaacttg gtgtggtccc tagcttaaat gcagttgaaa caggtgcaac ttctaacact 2520
gaaccagaag aagccataca aactcgcaca gtgataaatc agcacggtgt atccgagact 2580
ctagtggaga attttctcag tagagcagct ttggtatcaa agagaagttt tgaatacaaa 2640
gatcatactt cgtctgcagc acaagcagac aagaactttt tcaaatggac aattaacacc 2700
agatcctttg tacagttaag aagaaaatta gaattattca cataccttag atttgatgct 2760
gagatcacta tactcacaac tgtagcagtg aatggtagtg gtaataatac atacgtgggt 2820
cttcctgact tgacactcca agcaatgttt gtacccactg gtgctcttac cccagaaaaa 2880
caggactcat tccactggca gtcaggcagt aatgctagtg tattctttaa aatctccgac 2940
cccccagcca gaataaccat accttttatg tgcattaact cagcatactc agttttttat 3000
gatggctttg ccggatttga gaaaaacggt ctgtatggaa taaatccagc tgacactatt 3060
ggtaacttat gtgttagaat agtgaatgaa caccaaccag ttggtttcac agtgaccgtt 3120
agggtttaca tgaagcctaa acacataaaa gcatgggcac cacgaccacc acgaactttg 3180
ccatatatga gtattgcaaa tgcaaattac aaaggtaaag aaagagcacc aaatgcgctc 3240
aatgctataa ttggcaatag agacagtgtc aaaaccatgc ctcataatat agtgaacact 3300
ggtccaggct tctggctgca gagcctgctg ctcttgggca ctgtggcctg cagcatctct 3360
gcacccgccc gctcgcccag ccccagcacg cagccctggg agcatgtgaa tgccatccag 3420
gaggcccggc gtctcctgaa cctgagtaga gacactgctg ctgagatgaa tgaaacagta 3480
gaagtcatct cagaaatgtt tgacctccag gagccgacct gcctacagac ccgcctggag 3540
ctgtacaagc agggcctgcg gggcagcctc accaagctca agggcccctt gaccatgatg 3600
gccagccact acaagcagca ctgccctcca accccggaaa cttcctgtgc aacccagatt 3660
atcacctttg aaagtttcaa agagaacctg aaggactttc tgcttgtcat cccctttgac 3720
tgctgggagc cagtccagga gagtgtcaaa accatgcctc ataatatagt gaacactggt 3780
ccaggcttcg gaggagtttt tgtagggtct ttcaaaataa tcaactatca cttggccact 3840
acagaagaga gacagtcagc tatctatgtg gattggcaat cagacgtctt ggttaccccc 3900
attgctgctc atggaaggca ccaaatagca agatgcaagt gcaacacagg ggtttactat 3960
tgtaggcaca aaaacagaag ttacccgatt tgctttgaag gcccagggat tcaatggatt 4020
gaacaaaatg aatattaccc agcaaggtac cagaccaatg tactattggc agttggtcct 4080
gcggaagcag gagattgcgg tggtttacta gtttgtccac atggggtaat cggtcttctt 4140
acagcaggag ggggtggaat tgtagctttc actgatatca ggaatttgct atggttagat 4200
actgatgcta tggaacaagg cattactgat tatattcaaa atcttggtaa tgcctttgga 4260
gcaggattta cagaaacaat ctctaataaa gccaaggaag tgcaagatat gctaattgga 4320
gagagttcac tattagaaaa attgttaaaa gctctaatca aaatcatatc agcattagta 4380
attgtaatca gaaactcaga agatttagtc acagtcacag ccacactagc attgttggga 4440
tgccatgatt caccatggag ctacttgaaa cagaaggtat gttcatactt aggtattcct 4500
tatgtaccta gacagggtga atcgtggctt aagaaattca cagaggcatg caatgctctt 4560
agaggtctgg attggctatc gcaaaagata gataaattca tcaactggct taaaaccaaa 4620
atattaccag aagctaggga gaaatatgaa tttgtgcaaa ggctcaaaca gttaccggtg 4680
atagaaaacc aagttagtac aatcgagcat agctgcccaa caacagaaca acaacaggcc 4740
ttattcaaca acgtccaata ctattcacac tactgtagaa agtacgcacc actttacgca 4800
gtggaagcaa agagggtagt agctcttgaa aagaaaataa acaactacat ccagttcaag 4860
tccaaatctc gcattgaacc ggtttgttta ataatacatg gctctccagg aactggcaag 4920
tcagtggctt caaatttaat tgccagggct atcacagaga aattgggggg ggacatttat 4980
tccttgcctc cagaccctaa atattttgat ggatacaaac agcaaacagt ggtcctcatg 5040
gatgatttaa tgcaaaatcc agatgggaat gacatatcta tgttctgcca aatggtctcc 5100
actgtagatt tcataccccc aatggctagt ttggaggaaa aaggaactct atacaccagt 5160
ccatttttaa tagctactac caatgctggc tcaatacatg caccaactgt atcagactca 5220
aaggctttgt cacgcagatt taaatttgac gtggacattg aagtcacaga ttcatacaag 5280
gactcaaata aattggatat gtcaagggca gtcgagatgt gcaaaccaga tggctgtgcc 5340
cccaccaatt acaaaagatg ctgcccattg atctgtggaa aggctatcca attcagagat 5400
cgcagaacta atgcaagatc cactattgat atgctagtaa ctgatattat aaaggaatat 5460
agaaccagaa acagtacaca ggataagctg gaagctctgt ttcaggggcc tccacagttt 5520
aaagagatca aaatttcagt caccccagat acaccagctc ctgatgctat aaatgacctt 5580
cttaggtcag tggattctca agaagttagg gattattgcc aaaagaaagg atggattgta 5640
gtacacccat caaatgagct aatagtagaa aaacacatta gtagagcttt tattactcta 5700
caagccattg ccacctttgt atcaatagct ggtgtagttt atgttatata caaacttttt 5760
gctggcattc agggtccata cacaggaatc cccaatccta aacctaaagt accctctctc 5820
agaacagcta aagtgcaagg accagggttc gattttgcac aagccataat gaagaaaaat 5880
accgtcattg caaggactga aaagggtgag ttcaccatgc tgggtgtata tgatagggta 5940
gcggtcatcc ccacacacgc atctgttgga gaaaccattt acattaatga tgtagagact 6000
aaagttttag atgcgtgtgc acttagagac ttgactgata caaacttaga gataaccata 6060
gtcaaattag accgtaatca aaaatttaga gatatcagac attttctgcc cagatatgag 6120
gatgattaca atgacgctgt gcttagcgta catacatcaa aattcccaaa tatgtatatc 6180
ccagttggac aagtcaccaa ttatggcttc ttgaacctag gtggtacacc gacgcaccgc 6240
attttaatgt ataacttccc aacaagagct ggccagtgtg gtggtgtggt gacaactaca 6300
ggtaaggtga taggaataca tgtaggtgga aatggagctc aaggatttgc agcaatgcta 6360
ctacactctt acttttccga tacacaaggt gagatagtta gtagtgaaaa gagtggggtg 6420
tgcattaacg caccggcaaa gactaaactc caacctagtg ttttccatca agtttttgaa 6480
ggttcaaagg aaccagcagt tctcaatcca aaagatccta ggcttaaaac agatttcgag 6540
gaggccattt tctcaaagta cacaggtaac aaaattatgt taatggatga gtacatggaa 6600
gaggcagtgg atcattatgt ggggtgttta gaaccattag acatcagtgt ggatcccata 6660
cccctggaaa gtgccatgta tggaatggat ggccttgagg cattagactt aactaccagt 6720
gcaggattcc cttacttact acaagggaag aagaaaaggg atatatttaa tagacatact 6780
agagacacca gtgaaatgac aaaaatgtta gagaaatatg gagttgacct accttttgta 6840
acctttgtaa aagatgagct tagatcaaga gaaaaagttg aaaaagggaa atcacgcctg 6900
attgaggcca gttccttgaa tgactcagtt gctatgagag ttgcctttgg aaacctttac 6960
gccacatttc acaacaatcc aggtacagca actggtagtg cagttggttg tgatccagat 7020
atattttggt caaaaatccc tattttgtta gatggagaaa tctttgcttt tgactacact 7080
ggttatgatg ctagtttgtc accagtgtgg tttgcctgct taaagaaagt tctaattaag 7140
ttaggttaca cacatcaaac gtcttttata gattatttgt gtcattcagt acatttatat 7200
aaggacaaaa aatacatagt taatggtgga atgccctctg gttcttcagg caccagcata 7260
ttcaacacta tgatcaacaa tataatcata agaactttat taattagggt ttacaaaggc 7320
atagacctgg accagttcaa aatgattgcc tatggggatg atgttattgc tagctaccca 7380
cataagattg atccaggttt gctggcagaa gcaggtaaac agtatggatt agtaatgacg 7440
ccagcagaca aaggaaccag ttttattgac acaaattggg aaaatgtaac tttcttaaaa 7500
agatatttca gagcagatga tcaatacccc tttctcatac atccagtgat gccaatgaaa 7560
gagatacatg aatctattag atggactaaa gatcccagaa acacacagga tcatgttagg 7620
tctttgtgct acctcgcatg gcataatgga gaggaggctt ataatgaatt ttgcagaaaa 7680
atcagaagtg tgcctgtggg aagagcattg acactacctg catactctag tcttagacgg 7740
aaatggttag attcgttcta gacaactcta attgaaaccc aagttatagt tactttcatt 7800
tagaggtaaa ttttggtcac ttgggggcca aaaaaaaaaa aaaaaaaaaa aaaagtcgac 7860
<210> 11
<211> 8226
<212> DNA
<213> 人工序列
<220>
<223> EV-D68-Anti-PD1的cDNA序列
<400> 11
taatacgact cactataggt taaaacagcc ttggggttgt tcccactcca agggcccacg 60
tggcggctag tactctggta cttcggtacc tttgtacgcc tgttttatct cccttcccaa 120
tgtaacttag aagttcttaa atcaatgctc aataggtggg gcgcaaacca gcgctctcat 180
gagcaagcac tcctgtctcc ccggtgaggt tgtataaact gttcccacgg ttgaaaacaa 240
cctatccgtt atccgctata gtacttcgag aaacctagta ccacctttgg attgttgacg 300
cgttgcgctc agcacactaa cccgtgtgta gcttgggtcg atgagtctgg acatacctca 360
ctggcgacag tggtccaggc tgcgttggcg gcctactcat ggtgaaagcc atgagacgct 420
agacatgaac aaggtgtgaa gagtctattg agctactata gagtcctccg gcccctgaat 480
gcggctaatc ctaaccatgg agcaagtgct cacaggccag tgagttgctt gtcgtaatgc 540
gcaagtccgt ggcggaaccg actactttgg gtgtccgtgt ttcacttttt acttttatga 600
ctgcttatgg tgacaatttg atattgttac catttagctt gtcaaatcaa ttgcaaaaga 660
tcctaaatct tatttatcaa cttgcatctt gataacttta atttgaaaat tttaacaatg 720
ggagctcagg ttactagaca acaaactggc actcatgaaa atgccaacat tgccacaaat 780
ggatctcata tcacatacaa tcagataaac ttttacaagg atagctatgc ggcttcagcc 840
agcaagcagg atttttcaca ggacccatca aaattcactg aaccagtagt ggaaggttta 900
aaagcagggg cgccagtttt gaaatctcct agtgctgagg catgtggcta cagtgataga 960
gtattacagc tcaaattagg aaattcagct attgtcaccc aggaagcagc gaactactgc 1020
tgcgcttatg gtgaatggcc caattactta ccagaccatg aagcagtagc cattgataaa 1080
cctacacaac cagaaactgc tacagataga ttctacactt tgaaatcagt caaatgggaa 1140
actggaagca caggatggtg gtggaaacta cccgatgcac tgaataatat aggcatgttt 1200
ggacagaatg tgcagcatca ctacctatat agatctggtt tcttgattca tgtgcagtgt 1260
aatgccacaa aattccatca aggtgcctta ttagtggtag caattccaga acatcagagg 1320
ggagcgcaca acaccaacac tagcccaggg tttgatgata taatgaaagg tgaagaagga 1380
gggaccttca atcatccata tgtccttgat gatggaacat cattggcttg tgcgacgata 1440
tttccacatc agtggataaa tctgagaacc aacaattcag caacaattgt tcttccctgg 1500
atgaatgctg ctccaatgga tttcccactt agacataatc agtggacgct agcaataata 1560
ccagtggtgc cattaggtac gcgtacaaca tcaagtatgg tcccaataac agtttcaatc 1620
gctccaatgt gttgtgagtt taatggactt agacacgcca ttactcaagg tgtcccaaca 1680
taccttttac caggctcggg acaattccta acaactgatg atcatagctc tgcaccagct 1740
ctcccgtgtt tcaacccaac tccagaaatg catatcccag ggcaggtccg taacatgcta 1800
gaagtggtcc aagtggaatc aatgatggag attaataaca cagaaagtgc agttggcatg 1860
gagcgtctta aggttgatat atcagcattg acagatgtcg atcaattgtt attcaacatt 1920
ccactggaca tacagttgga tgggccactt agaaacactt tggtaggaaa catatctaga 1980
tattacactc attggtctgg atccctagaa atgacgttta tgttttgtgg cagcttcatg 2040
gcaacgggaa aattaatcct gtgctatact cctccaggtg gatcatgccc gacaaccaga 2100
gagaccgcca tgttaggtac acatattgtt tgggattttg gattacaatc tagtgtaacc 2160
ctgataatac cttggattag tggatcccac tacaggatgt ttaataatga tgctaagtca 2220
actaatgcca acgttggcta tgtcacttgt tttatgcaga ccaatctgat agtccccagt 2280
gaatcctctg acacgtgttc cttgataggg ttcatagcag caaaagatga tttctccctc 2340
agattaatga gagacagccc tgacattgga caactagacc atttacatgc agcagaggca 2400
gcctaccaga tcgagagcat catcaaaaca gcgaccgaca ctgtgaaaag tgagattaat 2460
gctgaacttg gtgtggtccc tagcttaaat gcagttgaaa caggtgcaac ttctaacact 2520
gaaccagaag aagccataca aactcgcaca gtgataaatc agcacggtgt atccgagact 2580
ctagtggaga attttctcag tagagcagct ttggtatcaa agagaagttt tgaatacaaa 2640
gatcatactt cgtctgcagc acaagcagac aagaactttt tcaaatggac aattaacacc 2700
agatcctttg tacagttaag aagaaaatta gaattattca cataccttag atttgatgct 2760
gagatcacta tactcacaac tgtagcagtg aatggtagtg gtaataatac atacgtgggt 2820
cttcctgact tgacactcca agcaatgttt gtacccactg gtgctcttac cccagaaaaa 2880
caggactcat tccactggca gtcaggcagt aatgctagtg tattctttaa aatctccgac 2940
cccccagcca gaataaccat accttttatg tgcattaact cagcatactc agttttttat 3000
gatggctttg ccggatttga gaaaaacggt ctgtatggaa taaatccagc tgacactatt 3060
ggtaacttat gtgttagaat agtgaatgaa caccaaccag ttggtttcac agtgaccgtt 3120
agggtttaca tgaagcctaa acacataaaa gcatgggcac cacgaccacc acgaactttg 3180
ccatatatga gtattgcaaa tgcaaattac aaaggtaaag aaagagcacc aaatgcgctc 3240
aatgctataa ttggcaatag agacagtgtc aaaaccatgc ctcataatat agtgaacact 3300
ggtccaggct tcatgaagca cctgtggttc ttcctgctgc tggtggccgc tcctaggtgg 3360
gtgctgtccc aggtgcagct ggtgcagagc ggcgtggagg tgaagaagcc cggcgcttcc 3420
gtgaaggtgt cctgcaaggc ctccggctac accttcacca actactacat gtactgggtg 3480
aggcaggccc ctggacaggg actggagtgg atgggcggca tcaacccttc caacggcggc 3540
accaacttca acgagaagtt caagaaccgg gtgaccctga ccaccgactc ctccaccacc 3600
accgcctaca tggagctgaa gtccctgcag tttgacgaca ccgccgtgta ctactgcgcc 3660
aggagggact accggttcga catgggcttc gactactggg gccagggcac aaccgtgacc 3720
gtgtccagcg gaggtggcgg atctggaggg ggtggtagcg gtggaggcgg gagtgagatc 3780
gtgctgaccc agtcccctgc tacactgtcc ctgtcccccg gcgagagggc tacactgagc 3840
tgcagggcct ccaagggcgt gtccacctcc ggctactcct acctgcactg gtaccagcag 3900
aagcctggac aggctcccag gctgctgatc tacctggcct cctacctgga gtccggcgtg 3960
cctgctaggt tttccggcag cggcagcggc accgatttca ccctgaccat ctcctccctg 4020
gagcccgagg acttcgccgt gtactactgc cagcactcca gggatctgcc tctgaccttc 4080
ggcggcggca ccaaggtgga gatcaagagt gtcaaaacca tgcctcataa tatagtgaac 4140
actggtccag gcttcggagg agtttttgta gggtctttca aaataatcaa ctatcacttg 4200
gccactacag aagagagaca gtcagctatc tatgtggatt ggcaatcaga cgtcttggtt 4260
acccccattg ctgctcatgg aaggcaccaa atagcaagat gcaagtgcaa cacaggggtt 4320
tactattgta ggcacaaaaa cagaagttac ccgatttgct ttgaaggccc agggattcaa 4380
tggattgaac aaaatgaata ttacccagca aggtaccaga ccaatgtact attggcagtt 4440
ggtcctgcgg aagcaggaga ttgcggtggt ttactagttt gtccacatgg ggtaatcggt 4500
cttcttacag caggaggggg tggaattgta gctttcactg atatcaggaa tttgctatgg 4560
ttagatactg atgctatgga acaaggcatt actgattata ttcaaaatct tggtaatgcc 4620
tttggagcag gatttacaga aacaatctct aataaagcca aggaagtgca agatatgcta 4680
attggagaga gttcactatt agaaaaattg ttaaaagctc taatcaaaat catatcagca 4740
ttagtaattg taatcagaaa ctcagaagat ttagtcacag tcacagccac actagcattg 4800
ttgggatgcc atgattcacc atggagctac ttgaaacaga aggtatgttc atacttaggt 4860
attccttatg tacctagaca gggtgaatcg tggcttaaga aattcacaga ggcatgcaat 4920
gctcttagag gtctggattg gctatcgcaa aagatagata aattcatcaa ctggcttaaa 4980
accaaaatat taccagaagc tagggagaaa tatgaatttg tgcaaaggct caaacagtta 5040
ccggtgatag aaaaccaagt tagtacaatc gagcatagct gcccaacaac agaacaacaa 5100
caggccttat tcaacaacgt ccaatactat tcacactact gtagaaagta cgcaccactt 5160
tacgcagtgg aagcaaagag ggtagtagct cttgaaaaga aaataaacaa ctacatccag 5220
ttcaagtcca aatctcgcat tgaaccggtt tgtttaataa tacatggctc tccaggaact 5280
ggcaagtcag tggcttcaaa tttaattgcc agggctatca cagagaaatt ggggggggac 5340
atttattcct tgcctccaga ccctaaatat tttgatggat acaaacagca aacagtggtc 5400
ctcatggatg atttaatgca aaatccagat gggaatgaca tatctatgtt ctgccaaatg 5460
gtctccactg tagatttcat acccccaatg gctagtttgg aggaaaaagg aactctatac 5520
accagtccat ttttaatagc tactaccaat gctggctcaa tacatgcacc aactgtatca 5580
gactcaaagg ctttgtcacg cagatttaaa tttgacgtgg acattgaagt cacagattca 5640
tacaaggact caaataaatt ggatatgtca agggcagtcg agatgtgcaa accagatggc 5700
tgtgccccca ccaattacaa aagatgctgc ccattgatct gtggaaaggc tatccaattc 5760
agagatcgca gaactaatgc aagatccact attgatatgc tagtaactga tattataaag 5820
gaatatagaa ccagaaacag tacacaggat aagctggaag ctctgtttca ggggcctcca 5880
cagtttaaag agatcaaaat ttcagtcacc ccagatacac cagctcctga tgctataaat 5940
gaccttctta ggtcagtgga ttctcaagaa gttagggatt attgccaaaa gaaaggatgg 6000
attgtagtac acccatcaaa tgagctaata gtagaaaaac acattagtag agcttttatt 6060
actctacaag ccattgccac ctttgtatca atagctggtg tagtttatgt tatatacaaa 6120
ctttttgctg gcattcaggg tccatacaca ggaatcccca atcctaaacc taaagtaccc 6180
tctctcagaa cagctaaagt gcaaggacca gggttcgatt ttgcacaagc cataatgaag 6240
aaaaataccg tcattgcaag gactgaaaag ggtgagttca ccatgctggg tgtatatgat 6300
agggtagcgg tcatccccac acacgcatct gttggagaaa ccatttacat taatgatgta 6360
gagactaaag ttttagatgc gtgtgcactt agagacttga ctgatacaaa cttagagata 6420
accatagtca aattagaccg taatcaaaaa tttagagata tcagacattt tctgcccaga 6480
tatgaggatg attacaatga cgctgtgctt agcgtacata catcaaaatt cccaaatatg 6540
tatatcccag ttggacaagt caccaattat ggcttcttga acctaggtgg tacaccgacg 6600
caccgcattt taatgtataa cttcccaaca agagctggcc agtgtggtgg tgtggtgaca 6660
actacaggta aggtgatagg aatacatgta ggtggaaatg gagctcaagg atttgcagca 6720
atgctactac actcttactt ttccgataca caaggtgaga tagttagtag tgaaaagagt 6780
ggggtgtgca ttaacgcacc ggcaaagact aaactccaac ctagtgtttt ccatcaagtt 6840
tttgaaggtt caaaggaacc agcagttctc aatccaaaag atcctaggct taaaacagat 6900
ttcgaggagg ccattttctc aaagtacaca ggtaacaaaa ttatgttaat ggatgagtac 6960
atggaagagg cagtggatca ttatgtgggg tgtttagaac cattagacat cagtgtggat 7020
cccatacccc tggaaagtgc catgtatgga atggatggcc ttgaggcatt agacttaact 7080
accagtgcag gattccctta cttactacaa gggaagaaga aaagggatat atttaataga 7140
catactagag acaccagtga aatgacaaaa atgttagaga aatatggagt tgacctacct 7200
tttgtaacct ttgtaaaaga tgagcttaga tcaagagaaa aagttgaaaa agggaaatca 7260
cgcctgattg aggccagttc cttgaatgac tcagttgcta tgagagttgc ctttggaaac 7320
ctttacgcca catttcacaa caatccaggt acagcaactg gtagtgcagt tggttgtgat 7380
ccagatatat tttggtcaaa aatccctatt ttgttagatg gagaaatctt tgcttttgac 7440
tacactggtt atgatgctag tttgtcacca gtgtggtttg cctgcttaaa gaaagttcta 7500
attaagttag gttacacaca tcaaacgtct tttatagatt atttgtgtca ttcagtacat 7560
ttatataagg acaaaaaata catagttaat ggtggaatgc cctctggttc ttcaggcacc 7620
agcatattca acactatgat caacaatata atcataagaa ctttattaat tagggtttac 7680
aaaggcatag acctggacca gttcaaaatg attgcctatg gggatgatgt tattgctagc 7740
tacccacata agattgatcc aggtttgctg gcagaagcag gtaaacagta tggattagta 7800
atgacgccag cagacaaagg aaccagtttt attgacacaa attgggaaaa tgtaactttc 7860
ttaaaaagat atttcagagc agatgatcaa tacccctttc tcatacatcc agtgatgcca 7920
atgaaagaga tacatgaatc tattagatgg actaaagatc ccagaaacac acaggatcat 7980
gttaggtctt tgtgctacct cgcatggcat aatggagagg aggcttataa tgaattttgc 8040
agaaaaatca gaagtgtgcc tgtgggaaga gcattgacac tacctgcata ctctagtctt 8100
agacggaaat ggttagattc gttctagaca actctaattg aaacccaagt tatagttact 8160
ttcatttaga ggtaaatttt ggtcacttgg gggccaaaaa aaaaaaaaaa aaaaaaaaaa 8220
gtcgac 8226
<210> 12
<211> 7383
<212> RNA
<213> 人工序列
<220>
<223> EV-D68-WT的基因组序列
<400> 12
uaauacgacu cacuauaggu uaaaacagcc uugggguugu ucccacucca agggcccacg 60
uggcggcuag uacucuggua cuucgguacc uuuguacgcc uguuuuaucu cccuucccaa 120
uguaacuuag aaguucuuaa aucaaugcuc aauagguggg gcgcaaacca gcgcucucau 180
gagcaagcac uccugucucc ccggugaggu uguauaaacu guucccacgg uugaaaacaa 240
ccuauccguu auccgcuaua guacuucgag aaaccuagua ccaccuuugg auuguugacg 300
cguugcgcuc agcacacuaa cccgugugua gcuugggucg augagucugg acauaccuca 360
cuggcgacag ugguccaggc ugcguuggcg gccuacucau ggugaaagcc augagacgcu 420
agacaugaac aaggugugaa gagucuauug agcuacuaua gaguccuccg gccccugaau 480
gcggcuaauc cuaaccaugg agcaagugcu cacaggccag ugaguugcuu gucguaaugc 540
gcaaguccgu ggcggaaccg acuacuuugg guguccgugu uucacuuuuu acuuuuauga 600
cugcuuaugg ugacaauuug auauuguuac cauuuagcuu gucaaaucaa uugcaaaaga 660
uccuaaaucu uauuuaucaa cuugcaucuu gauaacuuua auuugaaaau uuuaacaaug 720
ggagcucagg uuacuagaca acaaacuggc acucaugaaa augccaacau ugccacaaau 780
ggaucucaua ucacauacaa ucagauaaac uuuuacaagg auagcuaugc ggcuucagcc 840
agcaagcagg auuuuucaca ggacccauca aaauucacug aaccaguagu ggaagguuua 900
aaagcagggg cgccaguuuu gaaaucuccu agugcugagg cauguggcua cagugauaga 960
guauuacagc ucaaauuagg aaauucagcu auugucaccc aggaagcagc gaacuacugc 1020
ugcgcuuaug gugaauggcc caauuacuua ccagaccaug aagcaguagc cauugauaaa 1080
ccuacacaac cagaaacugc uacagauaga uucuacacuu ugaaaucagu caaaugggaa 1140
acuggaagca caggauggug guggaaacua cccgaugcac ugaauaauau aggcauguuu 1200
ggacagaaug ugcagcauca cuaccuauau agaucugguu ucuugauuca ugugcagugu 1260
aaugccacaa aauuccauca aggugccuua uuagugguag caauuccaga acaucagagg 1320
ggagcgcaca acaccaacac uagcccaggg uuugaugaua uaaugaaagg ugaagaagga 1380
gggaccuuca aucauccaua uguccuugau gauggaacau cauuggcuug ugcgacgaua 1440
uuuccacauc aguggauaaa ucugagaacc aacaauucag caacaauugu ucuucccugg 1500
augaaugcug cuccaaugga uuucccacuu agacauaauc aguggacgcu agcaauaaua 1560
ccaguggugc cauuagguac gcguacaaca ucaaguaugg ucccaauaac aguuucaauc 1620
gcuccaaugu guugugaguu uaauggacuu agacacgcca uuacucaagg ugucccaaca 1680
uaccuuuuac caggcucggg acaauuccua acaacugaug aucauagcuc ugcaccagcu 1740
cucccguguu ucaacccaac uccagaaaug cauaucccag ggcagguccg uaacaugcua 1800
gaaguggucc aaguggaauc aaugauggag auuaauaaca cagaaagugc aguuggcaug 1860
gagcgucuua agguugauau aucagcauug acagaugucg aucaauuguu auucaacauu 1920
ccacuggaca uacaguugga ugggccacuu agaaacacuu ugguaggaaa cauaucuaga 1980
uauuacacuc auuggucugg aucccuagaa augacguuua uguuuugugg cagcuucaug 2040
gcaacgggaa aauuaauccu gugcuauacu ccuccaggug gaucaugccc gacaaccaga 2100
gagaccgcca uguuagguac acauauuguu ugggauuuug gauuacaauc uaguguaacc 2160
cugauaauac cuuggauuag uggaucccac uacaggaugu uuaauaauga ugcuaaguca 2220
acuaaugcca acguuggcua ugucacuugu uuuaugcaga ccaaucugau aguccccagu 2280
gaauccucug acacguguuc cuugauaggg uucauagcag caaaagauga uuucucccuc 2340
agauuaauga gagacagccc ugacauugga caacuagacc auuuacaugc agcagaggca 2400
gccuaccaga ucgagagcau caucaaaaca gcgaccgaca cugugaaaag ugagauuaau 2460
gcugaacuug gugugguccc uagcuuaaau gcaguugaaa caggugcaac uucuaacacu 2520
gaaccagaag aagccauaca aacucgcaca gugauaaauc agcacggugu auccgagacu 2580
cuaguggaga auuuucucag uagagcagcu uugguaucaa agagaaguuu ugaauacaaa 2640
gaucauacuu cgucugcagc acaagcagac aagaacuuuu ucaaauggac aauuaacacc 2700
agauccuuug uacaguuaag aagaaaauua gaauuauuca cauaccuuag auuugaugcu 2760
gagaucacua uacucacaac uguagcagug aaugguagug guaauaauac auacgugggu 2820
cuuccugacu ugacacucca agcaauguuu guacccacug gugcucuuac cccagaaaaa 2880
caggacucau uccacuggca gucaggcagu aaugcuagug uauucuuuaa aaucuccgac 2940
cccccagcca gaauaaccau accuuuuaug ugcauuaacu cagcauacuc aguuuuuuau 3000
gauggcuuug ccggauuuga gaaaaacggu cuguauggaa uaaauccagc ugacacuauu 3060
gguaacuuau guguuagaau agugaaugaa caccaaccag uugguuucac agugaccguu 3120
aggguuuaca ugaagccuaa acacauaaaa gcaugggcac cacgaccacc acgaacuuug 3180
ccauauauga guauugcaaa ugcaaauuac aaagguaaag aaagagcacc aaaugcgcuc 3240
aaugcuauaa uuggcaauag agacaguguc aaaaccaugc cucauaauau agugaacacu 3300
gguccaggcu ucggaggagu uuuuguaggg ucuuucaaaa uaaucaacua ucacuuggcc 3360
acuacagaag agagacaguc agcuaucuau guggauuggc aaucagacgu cuugguuacc 3420
cccauugcug cucauggaag gcaccaaaua gcaagaugca agugcaacac agggguuuac 3480
uauuguaggc acaaaaacag aaguuacccg auuugcuuug aaggcccagg gauucaaugg 3540
auugaacaaa augaauauua cccagcaagg uaccagacca auguacuauu ggcaguuggu 3600
ccugcggaag caggagauug cggugguuua cuaguuuguc cacauggggu aaucggucuu 3660
cuuacagcag gagggggugg aauuguagcu uucacugaua ucaggaauuu gcuaugguua 3720
gauacugaug cuauggaaca aggcauuacu gauuauauuc aaaaucuugg uaaugccuuu 3780
ggagcaggau uuacagaaac aaucucuaau aaagccaagg aagugcaaga uaugcuaauu 3840
ggagagaguu cacuauuaga aaaauuguua aaagcucuaa ucaaaaucau aucagcauua 3900
guaauuguaa ucagaaacuc agaagauuua gucacaguca cagccacacu agcauuguug 3960
ggaugccaug auucaccaug gagcuacuug aaacagaagg uauguucaua cuuagguauu 4020
ccuuauguac cuagacaggg ugaaucgugg cuuaagaaau ucacagaggc augcaaugcu 4080
cuuagagguc uggauuggcu aucgcaaaag auagauaaau ucaucaacug gcuuaaaacc 4140
aaaauauuac cagaagcuag ggagaaauau gaauuugugc aaaggcucaa acaguuaccg 4200
gugauagaaa accaaguuag uacaaucgag cauagcugcc caacaacaga acaacaacag 4260
gccuuauuca acaacgucca auacuauuca cacuacugua gaaaguacgc accacuuuac 4320
gcaguggaag caaagagggu aguagcucuu gaaaagaaaa uaaacaacua cauccaguuc 4380
aaguccaaau cucgcauuga accgguuugu uuaauaauac auggcucucc aggaacuggc 4440
aagucagugg cuucaaauuu aauugccagg gcuaucacag agaaauuggg gggggacauu 4500
uauuccuugc cuccagaccc uaaauauuuu gauggauaca aacagcaaac agugguccuc 4560
auggaugauu uaaugcaaaa uccagauggg aaugacauau cuauguucug ccaaaugguc 4620
uccacuguag auuucauacc cccaauggcu aguuuggagg aaaaaggaac ucuauacacc 4680
aguccauuuu uaauagcuac uaccaaugcu ggcucaauac augcaccaac uguaucagac 4740
ucaaaggcuu ugucacgcag auuuaaauuu gacguggaca uugaagucac agauucauac 4800
aaggacucaa auaaauugga uaugucaagg gcagucgaga ugugcaaacc agauggcugu 4860
gcccccacca auuacaaaag augcugccca uugaucugug gaaaggcuau ccaauucaga 4920
gaucgcagaa cuaaugcaag auccacuauu gauaugcuag uaacugauau uauaaaggaa 4980
uauagaacca gaaacaguac acaggauaag cuggaagcuc uguuucaggg gccuccacag 5040
uuuaaagaga ucaaaauuuc agucacccca gauacaccag cuccugaugc uauaaaugac 5100
cuucuuaggu caguggauuc ucaagaaguu agggauuauu gccaaaagaa aggauggauu 5160
guaguacacc caucaaauga gcuaauagua gaaaaacaca uuaguagagc uuuuauuacu 5220
cuacaagcca uugccaccuu uguaucaaua gcugguguag uuuauguuau auacaaacuu 5280
uuugcuggca uucagggucc auacacagga auccccaauc cuaaaccuaa aguacccucu 5340
cucagaacag cuaaagugca aggaccaggg uucgauuuug cacaagccau aaugaagaaa 5400
aauaccguca uugcaaggac ugaaaagggu gaguucacca ugcugggugu auaugauagg 5460
guagcgguca uccccacaca cgcaucuguu ggagaaacca uuuacauuaa ugauguagag 5520
acuaaaguuu uagaugcgug ugcacuuaga gacuugacug auacaaacuu agagauaacc 5580
auagucaaau uagaccguaa ucaaaaauuu agagauauca gacauuuucu gcccagauau 5640
gaggaugauu acaaugacgc ugugcuuagc guacauacau caaaauuccc aaauauguau 5700
aucccaguug gacaagucac caauuauggc uucuugaacc uaggugguac accgacgcac 5760
cgcauuuuaa uguauaacuu cccaacaaga gcuggccagu gugguggugu ggugacaacu 5820
acagguaagg ugauaggaau acauguaggu ggaaauggag cucaaggauu ugcagcaaug 5880
cuacuacacu cuuacuuuuc cgauacacaa ggugagauag uuaguaguga aaagaguggg 5940
gugugcauua acgcaccggc aaagacuaaa cuccaaccua guguuuucca ucaaguuuuu 6000
gaagguucaa aggaaccagc aguucucaau ccaaaagauc cuaggcuuaa aacagauuuc 6060
gaggaggcca uuuucucaaa guacacaggu aacaaaauua uguuaaugga ugaguacaug 6120
gaagaggcag uggaucauua uguggggugu uuagaaccau uagacaucag uguggauccc 6180
auaccccugg aaagugccau guauggaaug gauggccuug aggcauuaga cuuaacuacc 6240
agugcaggau ucccuuacuu acuacaaggg aagaagaaaa gggauauauu uaauagacau 6300
acuagagaca ccagugaaau gacaaaaaug uuagagaaau auggaguuga ccuaccuuuu 6360
guaaccuuug uaaaagauga gcuuagauca agagaaaaag uugaaaaagg gaaaucacgc 6420
cugauugagg ccaguuccuu gaaugacuca guugcuauga gaguugccuu uggaaaccuu 6480
uacgccacau uucacaacaa uccagguaca gcaacuggua gugcaguugg uugugaucca 6540
gauauauuuu ggucaaaaau cccuauuuug uuagauggag aaaucuuugc uuuugacuac 6600
acugguuaug augcuaguuu gucaccagug ugguuugccu gcuuaaagaa aguucuaauu 6660
aaguuagguu acacacauca aacgucuuuu auagauuauu ugugucauuc aguacauuua 6720
uauaaggaca aaaaauacau aguuaauggu ggaaugcccu cugguucuuc aggcaccagc 6780
auauucaaca cuaugaucaa caauauaauc auaagaacuu uauuaauuag gguuuacaaa 6840
ggcauagacc uggaccaguu caaaaugauu gccuaugggg augauguuau ugcuagcuac 6900
ccacauaaga uugauccagg uuugcuggca gaagcaggua aacaguaugg auuaguaaug 6960
acgccagcag acaaaggaac caguuuuauu gacacaaauu gggaaaaugu aacuuucuua 7020
aaaagauauu ucagagcaga ugaucaauac cccuuucuca uacauccagu gaugccaaug 7080
aaagagauac augaaucuau uagauggacu aaagauccca gaaacacaca ggaucauguu 7140
aggucuuugu gcuaccucgc auggcauaau ggagaggagg cuuauaauga auuuugcaga 7200
aaaaucagaa gugugccugu gggaagagca uugacacuac cugcauacuc uagucuuaga 7260
cggaaauggu uagauucguu cuagacaacu cuaauugaaa cccaaguuau aguuacuuuc 7320
auuuagaggu aaauuuuggu cacuuggggg ccaaaaaaaa aaaaaaaaaa aaaaaaaguc 7380
gac 7383
<210> 13
<211> 7306
<212> RNA
<213> 人工序列
<220>
<223> EV-D68-HRV2的基因组序列
<400> 13
uaauacgacu cacuauaggu uaaaacagcc uugggguugu ucccacucca agggcccacg 60
uggcggcuag uacucuggua cuucgguacc uuuguacgcc uguuuuaucu cccuucccaa 120
uguaacuuag aagaacuuag aaguuuuuca caaagaccaa uagccgguaa ucagccagau 180
uacugaaggu caagcacuuc uguuuccccg gucaauguug auaugcucca acagggcaaa 240
aacaacugcg aucguuaacc gcaaagcgcc uacgcaaagc uuaguagcau cuuugaaauc 300
guuuggcugg ucgauccgcc auuuccccug guagaccugg cagaugaggc uagaaauacc 360
ccacuggcga caguguucua gccugcgugg cugccugcac acccuauggg ugugaagcca 420
aacaauggac aaggugugaa gagccccgug ugcucgcuuu gaguccuccg gccccugaau 480
guggcuaacc uuaacccugc agcuagagca cguaacccaa uguguaucua gucguaauga 540
gcaauugcgg gaugggacca acuacuuugg guguccgugu uucacuuuuu ccuuuauauu 600
ugcuuauggu gacaauauau acaauauaua uauuggcacc augggagcuc agguuacuag 660
acaacaaacu ggcacucaug aaaaugccaa cauugccaca aauggaucuc auaucacaua 720
caaucagaua aacuuuuaca aggauagcua ugcggcuuca gccagcaagc aggauuuuuc 780
acaggaccca ucaaaauuca cugaaccagu aguggaaggu uuaaaagcag gggcgccagu 840
uuugaaaucu ccuagugcug aggcaugugg cuacagugau agaguauuac agcucaaauu 900
aggaaauuca gcuauuguca cccaggaagc agcgaacuac ugcugcgcuu auggugaaug 960
gcccaauuac uuaccagacc augaagcagu agccauugau aaaccuacac aaccagaaac 1020
ugcuacagau agauucuaca cuuugaaauc agucaaaugg gaaacuggaa gcacaggaug 1080
gugguggaaa cuacccgaug cacugaauaa uauaggcaug uuuggacaga augugcagca 1140
ucacuaccua uauagaucug guuucuugau ucaugugcag uguaaugcca caaaauucca 1200
ucaaggugcc uuauuagugg uagcaauucc agaacaucag aggggagcgc acaacaccaa 1260
cacuagccca ggguuugaug auauaaugaa aggugaagaa ggagggaccu ucaaucaucc 1320
auauguccuu gaugauggaa caucauuggc uugugcgacg auauuuccac aucaguggau 1380
aaaucugaga accaacaauu cagcaacaau uguucuuccc uggaugaaug cugcuccaau 1440
ggauuuccca cuuagacaua aucaguggac gcuagcaaua auaccagugg ugccauuagg 1500
uacgcguaca acaucaagua uggucccaau aacaguuuca aucgcuccaa uguguuguga 1560
guuuaaugga cuuagacacg ccauuacuca agguguccca acauaccuuu uaccaggcuc 1620
gggacaauuc cuaacaacug augaucauag cucugcacca gcucucccgu guuucaaccc 1680
aacuccagaa augcauaucc cagggcaggu ccguaacaug cuagaagugg uccaagugga 1740
aucaaugaug gagauuaaua acacagaaag ugcaguuggc auggagcguc uuaagguuga 1800
uauaucagca uugacagaug ucgaucaauu guuauucaac auuccacugg acauacaguu 1860
ggaugggcca cuuagaaaca cuuugguagg aaacauaucu agauauuaca cucauugguc 1920
uggaucccua gaaaugacgu uuauguuuug uggcagcuuc auggcaacgg gaaaauuaau 1980
ccugugcuau acuccuccag guggaucaug cccgacaacc agagagaccg ccauguuagg 2040
uacacauauu guuugggauu uuggauuaca aucuagugua acccugauaa uaccuuggau 2100
uaguggaucc cacuacagga uguuuaauaa ugaugcuaag ucaacuaaug ccaacguugg 2160
cuaugucacu uguuuuaugc agaccaaucu gauagucccc agugaauccu cugacacgug 2220
uuccuugaua ggguucauag cagcaaaaga ugauuucucc cucagauuaa ugagagacag 2280
cccugacauu ggacaacuag accauuuaca ugcagcagag gcagccuacc agaucgagag 2340
caucaucaaa acagcgaccg acacugugaa aagugagauu aaugcugaac uugguguggu 2400
cccuagcuua aaugcaguug aaacaggugc aacuucuaac acugaaccag aagaagccau 2460
acaaacucgc acagugauaa aucagcacgg uguauccgag acucuagugg agaauuuucu 2520
caguagagca gcuuugguau caaagagaag uuuugaauac aaagaucaua cuucgucugc 2580
agcacaagca gacaagaacu uuuucaaaug gacaauuaac accagauccu uuguacaguu 2640
aagaagaaaa uuagaauuau ucacauaccu uagauuugau gcugagauca cuauacucac 2700
aacuguagca gugaauggua gugguaauaa uacauacgug ggucuuccug acuugacacu 2760
ccaagcaaug uuuguaccca cuggugcucu uaccccagaa aaacaggacu cauuccacug 2820
gcagucaggc aguaaugcua guguauucuu uaaaaucucc gaccccccag ccagaauaac 2880
cauaccuuuu augugcauua acucagcaua cucaguuuuu uaugauggcu uugccggauu 2940
ugagaaaaac ggucuguaug gaauaaaucc agcugacacu auugguaacu uauguguuag 3000
aauagugaau gaacaccaac caguugguuu cacagugacc guuaggguuu acaugaagcc 3060
uaaacacaua aaagcauggg caccacgacc accacgaacu uugccauaua ugaguauugc 3120
aaaugcaaau uacaaaggua aagaaagagc accaaaugcg cucaaugcua uaauuggcaa 3180
uagagacagu gucaaaacca ugccucauaa uauagugaac acugguccag gcuucggagg 3240
aguuuuugua gggucuuuca aaauaaucaa cuaucacuug gccacuacag aagagagaca 3300
gucagcuauc uauguggauu ggcaaucaga cgucuugguu acccccauug cugcucaugg 3360
aaggcaccaa auagcaagau gcaagugcaa cacagggguu uacuauugua ggcacaaaaa 3420
cagaaguuac ccgauuugcu uugaaggccc agggauucaa uggauugaac aaaaugaaua 3480
uuacccagca agguaccaga ccaauguacu auuggcaguu gguccugcgg aagcaggaga 3540
uugcgguggu uuacuaguuu guccacaugg gguaaucggu cuucuuacag caggaggggg 3600
uggaauugua gcuuucacug auaucaggaa uuugcuaugg uuagauacug augcuaugga 3660
acaaggcauu acugauuaua uucaaaaucu ugguaaugcc uuuggagcag gauuuacaga 3720
aacaaucucu aauaaagcca aggaagugca agauaugcua auuggagaga guucacuauu 3780
agaaaaauug uuaaaagcuc uaaucaaaau cauaucagca uuaguaauug uaaucagaaa 3840
cucagaagau uuagucacag ucacagccac acuagcauug uugggaugcc augauucacc 3900
auggagcuac uugaaacaga agguauguuc auacuuaggu auuccuuaug uaccuagaca 3960
gggugaaucg uggcuuaaga aauucacaga ggcaugcaau gcucuuagag gucuggauug 4020
gcuaucgcaa aagauagaua aauucaucaa cuggcuuaaa accaaaauau uaccagaagc 4080
uagggagaaa uaugaauuug ugcaaaggcu caaacaguua ccggugauag aaaaccaagu 4140
uaguacaauc gagcauagcu gcccaacaac agaacaacaa caggccuuau ucaacaacgu 4200
ccaauacuau ucacacuacu guagaaagua cgcaccacuu uacgcagugg aagcaaagag 4260
gguaguagcu cuugaaaaga aaauaaacaa cuacauccag uucaagucca aaucucgcau 4320
ugaaccgguu uguuuaauaa uacauggcuc uccaggaacu ggcaagucag uggcuucaaa 4380
uuuaauugcc agggcuauca cagagaaauu ggggggggac auuuauuccu ugccuccaga 4440
cccuaaauau uuugauggau acaaacagca aacagugguc cucauggaug auuuaaugca 4500
aaauccagau gggaaugaca uaucuauguu cugccaaaug gucuccacug uagauuucau 4560
acccccaaug gcuaguuugg aggaaaaagg aacucuauac accaguccau uuuuaauagc 4620
uacuaccaau gcuggcucaa uacaugcacc aacuguauca gacucaaagg cuuugucacg 4680
cagauuuaaa uuugacgugg acauugaagu cacagauuca uacaaggacu caaauaaauu 4740
ggauauguca agggcagucg agaugugcaa accagauggc ugugccccca ccaauuacaa 4800
aagaugcugc ccauugaucu guggaaaggc uauccaauuc agagaucgca gaacuaaugc 4860
aagauccacu auugauaugc uaguaacuga uauuauaaag gaauauagaa ccagaaacag 4920
uacacaggau aagcuggaag cucuguuuca ggggccucca caguuuaaag agaucaaaau 4980
uucagucacc ccagauacac cagcuccuga ugcuauaaau gaccuucuua ggucagugga 5040
uucucaagaa guuagggauu auugccaaaa gaaaggaugg auuguaguac acccaucaaa 5100
ugagcuaaua guagaaaaac acauuaguag agcuuuuauu acucuacaag ccauugccac 5160
cuuuguauca auagcuggug uaguuuaugu uauauacaaa cuuuuugcug gcauucaggg 5220
uccauacaca ggaaucccca auccuaaacc uaaaguaccc ucucucagaa cagcuaaagu 5280
gcaaggacca ggguucgauu uugcacaagc cauaaugaag aaaaauaccg ucauugcaag 5340
gacugaaaag ggugaguuca ccaugcuggg uguauaugau aggguagcgg ucauccccac 5400
acacgcaucu guuggagaaa ccauuuacau uaaugaugua gagacuaaag uuuuagaugc 5460
gugugcacuu agagacuuga cugauacaaa cuuagagaua accauaguca aauuagaccg 5520
uaaucaaaaa uuuagagaua ucagacauuu ucugcccaga uaugaggaug auuacaauga 5580
cgcugugcuu agcguacaua caucaaaauu cccaaauaug uauaucccag uuggacaagu 5640
caccaauuau ggcuucuuga accuaggugg uacaccgacg caccgcauuu uaauguauaa 5700
cuucccaaca agagcuggcc aguguggugg uguggugaca acuacaggua aggugauagg 5760
aauacaugua gguggaaaug gagcucaagg auuugcagca augcuacuac acucuuacuu 5820
uuccgauaca caaggugaga uaguuaguag ugaaaagagu ggggugugca uuaacgcacc 5880
ggcaaagacu aaacuccaac cuaguguuuu ccaucaaguu uuugaagguu caaaggaacc 5940
agcaguucuc aauccaaaag auccuaggcu uaaaacagau uucgaggagg ccauuuucuc 6000
aaaguacaca gguaacaaaa uuauguuaau ggaugaguac auggaagagg caguggauca 6060
uuaugugggg uguuuagaac cauuagacau caguguggau cccauacccc uggaaagugc 6120
cauguaugga auggauggcc uugaggcauu agacuuaacu accagugcag gauucccuua 6180
cuuacuacaa gggaagaaga aaagggauau auuuaauaga cauacuagag acaccaguga 6240
aaugacaaaa auguuagaga aauauggagu ugaccuaccu uuuguaaccu uuguaaaaga 6300
ugagcuuaga ucaagagaaa aaguugaaaa agggaaauca cgccugauug aggccaguuc 6360
cuugaaugac ucaguugcua ugagaguugc cuuuggaaac cuuuacgcca cauuucacaa 6420
caauccaggu acagcaacug guagugcagu ugguugugau ccagauauau uuuggucaaa 6480
aaucccuauu uuguuagaug gagaaaucuu ugcuuuugac uacacugguu augaugcuag 6540
uuugucacca gugugguuug ccugcuuaaa gaaaguucua auuaaguuag guuacacaca 6600
ucaaacgucu uuuauagauu auuuguguca uucaguacau uuauauaagg acaaaaaaua 6660
cauaguuaau gguggaaugc ccucugguuc uucaggcacc agcauauuca acacuaugau 6720
caacaauaua aucauaagaa cuuuauuaau uaggguuuac aaaggcauag accuggacca 6780
guucaaaaug auugccuaug gggaugaugu uauugcuagc uacccacaua agauugaucc 6840
agguuugcug gcagaagcag guaaacagua uggauuagua augacgccag cagacaaagg 6900
aaccaguuuu auugacacaa auugggaaaa uguaacuuuc uuaaaaagau auuucagagc 6960
agaugaucaa uaccccuuuc ucauacaucc agugaugcca augaaagaga uacaugaauc 7020
uauuagaugg acuaaagauc ccagaaacac acaggaucau guuaggucuu ugugcuaccu 7080
cgcauggcau aauggagagg aggcuuauaa ugaauuuugc agaaaaauca gaagugugcc 7140
ugugggaaga gcauugacac uaccugcaua cucuagucuu agacggaaau gguuagauuc 7200
guucuagaca acucuaauug aaacccaagu uauaguuacu uucauuuaga gguaaauuuu 7260
ggucacuugg gggccaaaaa aaaaaaaaaa aaaaaaaaaa gucgac 7306
<210> 14
<211> 7485
<212> RNA
<213> 人工序列
<220>
<223> EV-D68-miR133&206T的基因组序列
<400> 14
uaauacgacu cacuauaggu uaaaacagcc uugggguugu ucccacucca agggcccacg 60
uggcggcuag uacucuggua cuucgguacc uuuguacgcc uguuuuaucu cccuucccaa 120
uguaacuuag aaguucuuaa aucaaugcuc aauagguggg gcgcaaacca gcgcucucau 180
gagcaagcac uccugucucc ccggugaggu uguauaaacu guucccacgg uugaaaacaa 240
ccuauccguu auccgcuaua guacuucgag aaaccuagua ccaccuuugg auuguugacg 300
cguugcgcuc agcacacuaa cccgugugua gcuugggucg augagucugg acauaccuca 360
cuggcgacag ugguccaggc ugcguuggcg gccuacucau ggugaaagcc augagacgcu 420
agacaugaac aaggugugaa gagucuauug agcuacuaua gaguccuccg gccccugaau 480
gcggcuaauc cuaaccaugg agcaagugcu cacaggccag ugaguugcuu gucguaaugc 540
gcaaguccgu ggcggaaccg acuacuuugg guguccgugu uucacuuuuu acuuuuauga 600
cugcuuaugg ugacaauuug auauuguuac cauuuagcuu gucaaaucaa uugcaaaaga 660
uccuaaaucu uauuuaucaa cuugcaucuu gauaacuuua auuugaaaau uuuaacaaug 720
ggagcucagg uuacuagaca acaaacuggc acucaugaaa augccaacau ugccacaaau 780
ggaucucaua ucacauacaa ucagauaaac uuuuacaagg auagcuaugc ggcuucagcc 840
agcaagcagg auuuuucaca ggacccauca aaauucacug aaccaguagu ggaagguuua 900
aaagcagggg cgccaguuuu gaaaucuccu agugcugagg cauguggcua cagugauaga 960
guauuacagc ucaaauuagg aaauucagcu auugucaccc aggaagcagc gaacuacugc 1020
ugcgcuuaug gugaauggcc caauuacuua ccagaccaug aagcaguagc cauugauaaa 1080
ccuacacaac cagaaacugc uacagauaga uucuacacuu ugaaaucagu caaaugggaa 1140
acuggaagca caggauggug guggaaacua cccgaugcac ugaauaauau aggcauguuu 1200
ggacagaaug ugcagcauca cuaccuauau agaucugguu ucuugauuca ugugcagugu 1260
aaugccacaa aauuccauca aggugccuua uuagugguag caauuccaga acaucagagg 1320
ggagcgcaca acaccaacac uagcccaggg uuugaugaua uaaugaaagg ugaagaagga 1380
gggaccuuca aucauccaua uguccuugau gauggaacau cauuggcuug ugcgacgaua 1440
uuuccacauc aguggauaaa ucugagaacc aacaauucag caacaauugu ucuucccugg 1500
augaaugcug cuccaaugga uuucccacuu agacauaauc aguggacgcu agcaauaaua 1560
ccaguggugc cauuagguac gcguacaaca ucaaguaugg ucccaauaac aguuucaauc 1620
gcuccaaugu guugugaguu uaauggacuu agacacgcca uuacucaagg ugucccaaca 1680
uaccuuuuac caggcucggg acaauuccua acaacugaug aucauagcuc ugcaccagcu 1740
cucccguguu ucaacccaac uccagaaaug cauaucccag ggcagguccg uaacaugcua 1800
gaaguggucc aaguggaauc aaugauggag auuaauaaca cagaaagugc aguuggcaug 1860
gagcgucuua agguugauau aucagcauug acagaugucg aucaauuguu auucaacauu 1920
ccacuggaca uacaguugga ugggccacuu agaaacacuu ugguaggaaa cauaucuaga 1980
uauuacacuc auuggucugg aucccuagaa augacguuua uguuuugugg cagcuucaug 2040
gcaacgggaa aauuaauccu gugcuauacu ccuccaggug gaucaugccc gacaaccaga 2100
gagaccgcca uguuagguac acauauuguu ugggauuuug gauuacaauc uaguguaacc 2160
cugauaauac cuuggauuag uggaucccac uacaggaugu uuaauaauga ugcuaaguca 2220
acuaaugcca acguuggcua ugucacuugu uuuaugcaga ccaaucugau aguccccagu 2280
gaauccucug acacguguuc cuugauaggg uucauagcag caaaagauga uuucucccuc 2340
agauuaauga gagacagccc ugacauugga caacuagacc auuuacaugc agcagaggca 2400
gccuaccaga ucgagagcau caucaaaaca gcgaccgaca cugugaaaag ugagauuaau 2460
gcugaacuug gugugguccc uagcuuaaau gcaguugaaa caggugcaac uucuaacacu 2520
gaaccagaag aagccauaca aacucgcaca gugauaaauc agcacggugu auccgagacu 2580
cuaguggaga auuuucucag uagagcagcu uugguaucaa agagaaguuu ugaauacaaa 2640
gaucauacuu cgucugcagc acaagcagac aagaacuuuu ucaaauggac aauuaacacc 2700
agauccuuug uacaguuaag aagaaaauua gaauuauuca cauaccuuag auuugaugcu 2760
gagaucacua uacucacaac uguagcagug aaugguagug guaauaauac auacgugggu 2820
cuuccugacu ugacacucca agcaauguuu guacccacug gugcucuuac cccagaaaaa 2880
caggacucau uccacuggca gucaggcagu aaugcuagug uauucuuuaa aaucuccgac 2940
cccccagcca gaauaaccau accuuuuaug ugcauuaacu cagcauacuc aguuuuuuau 3000
gauggcuuug ccggauuuga gaaaaacggu cuguauggaa uaaauccagc ugacacuauu 3060
gguaacuuau guguuagaau agugaaugaa caccaaccag uugguuucac agugaccguu 3120
aggguuuaca ugaagccuaa acacauaaaa gcaugggcac cacgaccacc acgaacuuug 3180
ccauauauga guauugcaaa ugcaaauuac aaagguaaag aaagagcacc aaaugcgcuc 3240
aaugcuauaa uuggcaauag agacaguguc aaaaccaugc cucauaauau agugaacacu 3300
gguccaggcu ucggaggagu uuuuguaggg ucuuucaaaa uaaucaacua ucacuuggcc 3360
acuacagaag agagacaguc agcuaucuau guggauuggc aaucagacgu cuugguuacc 3420
cccauugcug cucauggaag gcaccaaaua gcaagaugca agugcaacac agggguuuac 3480
uauuguaggc acaaaaacag aaguuacccg auuugcuuug aaggcccagg gauucaaugg 3540
auugaacaaa augaauauua cccagcaagg uaccagacca auguacuauu ggcaguuggu 3600
ccugcggaag caggagauug cggugguuua cuaguuuguc cacauggggu aaucggucuu 3660
cuuacagcag gagggggugg aauuguagcu uucacugaua ucaggaauuu gcuaugguua 3720
gauacugaug cuauggaaca aggcauuacu gauuauauuc aaaaucuugg uaaugccuuu 3780
ggagcaggau uuacagaaac aaucucuaau aaagccaagg aagugcaaga uaugcuaauu 3840
ggagagaguu cacuauuaga aaaauuguua aaagcucuaa ucaaaaucau aucagcauua 3900
guaauuguaa ucagaaacuc agaagauuua gucacaguca cagccacacu agcauuguug 3960
ggaugccaug auucaccaug gagcuacuug aaacagaagg uauguucaua cuuagguauu 4020
ccuuauguac cuagacaggg ugaaucgugg cuuaagaaau ucacagaggc augcaaugcu 4080
cuuagagguc uggauuggcu aucgcaaaag auagauaaau ucaucaacug gcuuaaaacc 4140
aaaauauuac cagaagcuag ggagaaauau gaauuugugc aaaggcucaa acaguuaccg 4200
gugauagaaa accaaguuag uacaaucgag cauagcugcc caacaacaga acaacaacag 4260
gccuuauuca acaacgucca auacuauuca cacuacugua gaaaguacgc accacuuuac 4320
gcaguggaag caaagagggu aguagcucuu gaaaagaaaa uaaacaacua cauccaguuc 4380
aaguccaaau cucgcauuga accgguuugu uuaauaauac auggcucucc aggaacuggc 4440
aagucagugg cuucaaauuu aauugccagg gcuaucacag agaaauuggg gggggacauu 4500
uauuccuugc cuccagaccc uaaauauuuu gauggauaca aacagcaaac agugguccuc 4560
auggaugauu uaaugcaaaa uccagauggg aaugacauau cuauguucug ccaaaugguc 4620
uccacuguag auuucauacc cccaauggcu aguuuggagg aaaaaggaac ucuauacacc 4680
aguccauuuu uaauagcuac uaccaaugcu ggcucaauac augcaccaac uguaucagac 4740
ucaaaggcuu ugucacgcag auuuaaauuu gacguggaca uugaagucac agauucauac 4800
aaggacucaa auaaauugga uaugucaagg gcagucgaga ugugcaaacc agauggcugu 4860
gcccccacca auuacaaaag augcugccca uugaucugug gaaaggcuau ccaauucaga 4920
gaucgcagaa cuaaugcaag auccacuauu gauaugcuag uaacugauau uauaaaggaa 4980
uauagaacca gaaacaguac acaggauaag cuggaagcuc uguuucaggg gccuccacag 5040
uuuaaagaga ucaaaauuuc agucacccca gauacaccag cuccugaugc uauaaaugac 5100
cuucuuaggu caguggauuc ucaagaaguu agggauuauu gccaaaagaa aggauggauu 5160
guaguacacc caucaaauga gcuaauagua gaaaaacaca uuaguagagc uuuuauuacu 5220
cuacaagcca uugccaccuu uguaucaaua gcugguguag uuuauguuau auacaaacuu 5280
uuugcuggca uucagggucc auacacagga auccccaauc cuaaaccuaa aguacccucu 5340
cucagaacag cuaaagugca aggaccaggg uucgauuuug cacaagccau aaugaagaaa 5400
aauaccguca uugcaaggac ugaaaagggu gaguucacca ugcugggugu auaugauagg 5460
guagcgguca uccccacaca cgcaucuguu ggagaaacca uuuacauuaa ugauguagag 5520
acuaaaguuu uagaugcgug ugcacuuaga gacuugacug auacaaacuu agagauaacc 5580
auagucaaau uagaccguaa ucaaaaauuu agagauauca gacauuuucu gcccagauau 5640
gaggaugauu acaaugacgc ugugcuuagc guacauacau caaaauuccc aaauauguau 5700
aucccaguug gacaagucac caauuauggc uucuugaacc uaggugguac accgacgcac 5760
cgcauuuuaa uguauaacuu cccaacaaga gcuggccagu gugguggugu ggugacaacu 5820
acagguaagg ugauaggaau acauguaggu ggaaauggag cucaaggauu ugcagcaaug 5880
cuacuacacu cuuacuuuuc cgauacacaa ggugagauag uuaguaguga aaagaguggg 5940
gugugcauua acgcaccggc aaagacuaaa cuccaaccua guguuuucca ucaaguuuuu 6000
gaagguucaa aggaaccagc aguucucaau ccaaaagauc cuaggcuuaa aacagauuuc 6060
gaggaggcca uuuucucaaa guacacaggu aacaaaauua uguuaaugga ugaguacaug 6120
gaagaggcag uggaucauua uguggggugu uuagaaccau uagacaucag uguggauccc 6180
auaccccugg aaagugccau guauggaaug gauggccuug aggcauuaga cuuaacuacc 6240
agugcaggau ucccuuacuu acuacaaggg aagaagaaaa gggauauauu uaauagacau 6300
acuagagaca ccagugaaau gacaaaaaug uuagagaaau auggaguuga ccuaccuuuu 6360
guaaccuuug uaaaagauga gcuuagauca agagaaaaag uugaaaaagg gaaaucacgc 6420
cugauugagg ccaguuccuu gaaugacuca guugcuauga gaguugccuu uggaaaccuu 6480
uacgccacau uucacaacaa uccagguaca gcaacuggua gugcaguugg uugugaucca 6540
gauauauuuu ggucaaaaau cccuauuuug uuagauggag aaaucuuugc uuuugacuac 6600
acugguuaug augcuaguuu gucaccagug ugguuugccu gcuuaaagaa aguucuaauu 6660
aaguuagguu acacacauca aacgucuuuu auagauuauu ugugucauuc aguacauuua 6720
uauaaggaca aaaaauacau aguuaauggu ggaaugcccu cugguucuuc aggcaccagc 6780
auauucaaca cuaugaucaa caauauaauc auaagaacuu uauuaauuag gguuuacaaa 6840
ggcauagacc uggaccaguu caaaaugauu gccuaugggg augauguuau ugcuagcuac 6900
ccacauaaga uugauccagg uuugcuggca gaagcaggua aacaguaugg auuaguaaug 6960
acgccagcag acaaaggaac caguuuuauu gacacaaauu gggaaaaugu aacuuucuua 7020
aaaagauauu ucagagcaga ugaucaauac cccuuucuca uacauccagu gaugccaaug 7080
aaagagauac augaaucuau uagauggacu aaagauccca gaaacacaca ggaucauguu 7140
aggucuuugu gcuaccucgc auggcauaau ggagaggagg cuuauaauga auuuugcaga 7200
aaaaucagaa gugugccugu gggaagagca uugacacuac cugcauacuc uagucuuaga 7260
cggaaauggu uagauucguu cuagacaacu cuaacagcug guugaagggg accaacgaua 7320
cagcugguug aaggggacca aaccggucca cacacuuccu uacauuccau cacccacaca 7380
cuuccuuaca uuccaauuga aacccaaguu auaguuacuu ucauuuagag guaaauuuug 7440
gucacuuggg ggccaaaaaa aaaaaaaaaa aaaaaaaaag ucgac 7485
<210> 15
<211> 7860
<212> RNA
<213> 人工序列
<220>
<223> EV-D68-GM-CSF的基因组序列
<400> 15
uaauacgacu cacuauaggu uaaaacagcc uugggguugu ucccacucca agggcccacg 60
uggcggcuag uacucuggua cuucgguacc uuuguacgcc uguuuuaucu cccuucccaa 120
uguaacuuag aaguucuuaa aucaaugcuc aauagguggg gcgcaaacca gcgcucucau 180
gagcaagcac uccugucucc ccggugaggu uguauaaacu guucccacgg uugaaaacaa 240
ccuauccguu auccgcuaua guacuucgag aaaccuagua ccaccuuugg auuguugacg 300
cguugcgcuc agcacacuaa cccgugugua gcuugggucg augagucugg acauaccuca 360
cuggcgacag ugguccaggc ugcguuggcg gccuacucau ggugaaagcc augagacgcu 420
agacaugaac aaggugugaa gagucuauug agcuacuaua gaguccuccg gccccugaau 480
gcggcuaauc cuaaccaugg agcaagugcu cacaggccag ugaguugcuu gucguaaugc 540
gcaaguccgu ggcggaaccg acuacuuugg guguccgugu uucacuuuuu acuuuuauga 600
cugcuuaugg ugacaauuug auauuguuac cauuuagcuu gucaaaucaa uugcaaaaga 660
uccuaaaucu uauuuaucaa cuugcaucuu gauaacuuua auuugaaaau uuuaacaaug 720
ggagcucagg uuacuagaca acaaacuggc acucaugaaa augccaacau ugccacaaau 780
ggaucucaua ucacauacaa ucagauaaac uuuuacaagg auagcuaugc ggcuucagcc 840
agcaagcagg auuuuucaca ggacccauca aaauucacug aaccaguagu ggaagguuua 900
aaagcagggg cgccaguuuu gaaaucuccu agugcugagg cauguggcua cagugauaga 960
guauuacagc ucaaauuagg aaauucagcu auugucaccc aggaagcagc gaacuacugc 1020
ugcgcuuaug gugaauggcc caauuacuua ccagaccaug aagcaguagc cauugauaaa 1080
ccuacacaac cagaaacugc uacagauaga uucuacacuu ugaaaucagu caaaugggaa 1140
acuggaagca caggauggug guggaaacua cccgaugcac ugaauaauau aggcauguuu 1200
ggacagaaug ugcagcauca cuaccuauau agaucugguu ucuugauuca ugugcagugu 1260
aaugccacaa aauuccauca aggugccuua uuagugguag caauuccaga acaucagagg 1320
ggagcgcaca acaccaacac uagcccaggg uuugaugaua uaaugaaagg ugaagaagga 1380
gggaccuuca aucauccaua uguccuugau gauggaacau cauuggcuug ugcgacgaua 1440
uuuccacauc aguggauaaa ucugagaacc aacaauucag caacaauugu ucuucccugg 1500
augaaugcug cuccaaugga uuucccacuu agacauaauc aguggacgcu agcaauaaua 1560
ccaguggugc cauuagguac gcguacaaca ucaaguaugg ucccaauaac aguuucaauc 1620
gcuccaaugu guugugaguu uaauggacuu agacacgcca uuacucaagg ugucccaaca 1680
uaccuuuuac caggcucggg acaauuccua acaacugaug aucauagcuc ugcaccagcu 1740
cucccguguu ucaacccaac uccagaaaug cauaucccag ggcagguccg uaacaugcua 1800
gaaguggucc aaguggaauc aaugauggag auuaauaaca cagaaagugc aguuggcaug 1860
gagcgucuua agguugauau aucagcauug acagaugucg aucaauuguu auucaacauu 1920
ccacuggaca uacaguugga ugggccacuu agaaacacuu ugguaggaaa cauaucuaga 1980
uauuacacuc auuggucugg aucccuagaa augacguuua uguuuugugg cagcuucaug 2040
gcaacgggaa aauuaauccu gugcuauacu ccuccaggug gaucaugccc gacaaccaga 2100
gagaccgcca uguuagguac acauauuguu ugggauuuug gauuacaauc uaguguaacc 2160
cugauaauac cuuggauuag uggaucccac uacaggaugu uuaauaauga ugcuaaguca 2220
acuaaugcca acguuggcua ugucacuugu uuuaugcaga ccaaucugau aguccccagu 2280
gaauccucug acacguguuc cuugauaggg uucauagcag caaaagauga uuucucccuc 2340
agauuaauga gagacagccc ugacauugga caacuagacc auuuacaugc agcagaggca 2400
gccuaccaga ucgagagcau caucaaaaca gcgaccgaca cugugaaaag ugagauuaau 2460
gcugaacuug gugugguccc uagcuuaaau gcaguugaaa caggugcaac uucuaacacu 2520
gaaccagaag aagccauaca aacucgcaca gugauaaauc agcacggugu auccgagacu 2580
cuaguggaga auuuucucag uagagcagcu uugguaucaa agagaaguuu ugaauacaaa 2640
gaucauacuu cgucugcagc acaagcagac aagaacuuuu ucaaauggac aauuaacacc 2700
agauccuuug uacaguuaag aagaaaauua gaauuauuca cauaccuuag auuugaugcu 2760
gagaucacua uacucacaac uguagcagug aaugguagug guaauaauac auacgugggu 2820
cuuccugacu ugacacucca agcaauguuu guacccacug gugcucuuac cccagaaaaa 2880
caggacucau uccacuggca gucaggcagu aaugcuagug uauucuuuaa aaucuccgac 2940
cccccagcca gaauaaccau accuuuuaug ugcauuaacu cagcauacuc aguuuuuuau 3000
gauggcuuug ccggauuuga gaaaaacggu cuguauggaa uaaauccagc ugacacuauu 3060
gguaacuuau guguuagaau agugaaugaa caccaaccag uugguuucac agugaccguu 3120
aggguuuaca ugaagccuaa acacauaaaa gcaugggcac cacgaccacc acgaacuuug 3180
ccauauauga guauugcaaa ugcaaauuac aaagguaaag aaagagcacc aaaugcgcuc 3240
aaugcuauaa uuggcaauag agacaguguc aaaaccaugc cucauaauau agugaacacu 3300
gguccaggcu ucuggcugca gagccugcug cucuugggca cuguggccug cagcaucucu 3360
gcacccgccc gcucgcccag ccccagcacg cagcccuggg agcaugugaa ugccauccag 3420
gaggcccggc gucuccugaa ccugaguaga gacacugcug cugagaugaa ugaaacagua 3480
gaagucaucu cagaaauguu ugaccuccag gagccgaccu gccuacagac ccgccuggag 3540
cuguacaagc agggccugcg gggcagccuc accaagcuca agggccccuu gaccaugaug 3600
gccagccacu acaagcagca cugcccucca accccggaaa cuuccugugc aacccagauu 3660
aucaccuuug aaaguuucaa agagaaccug aaggacuuuc ugcuugucau ccccuuugac 3720
ugcugggagc caguccagga gagugucaaa accaugccuc auaauauagu gaacacuggu 3780
ccaggcuucg gaggaguuuu uguagggucu uucaaaauaa ucaacuauca cuuggccacu 3840
acagaagaga gacagucagc uaucuaugug gauuggcaau cagacgucuu gguuaccccc 3900
auugcugcuc auggaaggca ccaaauagca agaugcaagu gcaacacagg gguuuacuau 3960
uguaggcaca aaaacagaag uuacccgauu ugcuuugaag gcccagggau ucaauggauu 4020
gaacaaaaug aauauuaccc agcaagguac cagaccaaug uacuauuggc aguugguccu 4080
gcggaagcag gagauugcgg ugguuuacua guuuguccac augggguaau cggucuucuu 4140
acagcaggag gggguggaau uguagcuuuc acugauauca ggaauuugcu augguuagau 4200
acugaugcua uggaacaagg cauuacugau uauauucaaa aucuugguaa ugccuuugga 4260
gcaggauuua cagaaacaau cucuaauaaa gccaaggaag ugcaagauau gcuaauugga 4320
gagaguucac uauuagaaaa auuguuaaaa gcucuaauca aaaucauauc agcauuagua 4380
auuguaauca gaaacucaga agauuuaguc acagucacag ccacacuagc auuguuggga 4440
ugccaugauu caccauggag cuacuugaaa cagaagguau guucauacuu agguauuccu 4500
uauguaccua gacaggguga aucguggcuu aagaaauuca cagaggcaug caaugcucuu 4560
agaggucugg auuggcuauc gcaaaagaua gauaaauuca ucaacuggcu uaaaaccaaa 4620
auauuaccag aagcuaggga gaaauaugaa uuugugcaaa ggcucaaaca guuaccggug 4680
auagaaaacc aaguuaguac aaucgagcau agcugcccaa caacagaaca acaacaggcc 4740
uuauucaaca acguccaaua cuauucacac uacuguagaa aguacgcacc acuuuacgca 4800
guggaagcaa agaggguagu agcucuugaa aagaaaauaa acaacuacau ccaguucaag 4860
uccaaaucuc gcauugaacc gguuuguuua auaauacaug gcucuccagg aacuggcaag 4920
ucaguggcuu caaauuuaau ugccagggcu aucacagaga aauugggggg ggacauuuau 4980
uccuugccuc cagacccuaa auauuuugau ggauacaaac agcaaacagu gguccucaug 5040
gaugauuuaa ugcaaaaucc agaugggaau gacauaucua uguucugcca aauggucucc 5100
acuguagauu ucauaccccc aauggcuagu uuggaggaaa aaggaacucu auacaccagu 5160
ccauuuuuaa uagcuacuac caaugcuggc ucaauacaug caccaacugu aucagacuca 5220
aaggcuuugu cacgcagauu uaaauuugac guggacauug aagucacaga uucauacaag 5280
gacucaaaua aauuggauau gucaagggca gucgagaugu gcaaaccaga uggcugugcc 5340
cccaccaauu acaaaagaug cugcccauug aucuguggaa aggcuaucca auucagagau 5400
cgcagaacua augcaagauc cacuauugau augcuaguaa cugauauuau aaaggaauau 5460
agaaccagaa acaguacaca ggauaagcug gaagcucugu uucaggggcc uccacaguuu 5520
aaagagauca aaauuucagu caccccagau acaccagcuc cugaugcuau aaaugaccuu 5580
cuuaggucag uggauucuca agaaguuagg gauuauugcc aaaagaaagg auggauugua 5640
guacacccau caaaugagcu aauaguagaa aaacacauua guagagcuuu uauuacucua 5700
caagccauug ccaccuuugu aucaauagcu gguguaguuu auguuauaua caaacuuuuu 5760
gcuggcauuc aggguccaua cacaggaauc cccaauccua aaccuaaagu acccucucuc 5820
agaacagcua aagugcaagg accaggguuc gauuuugcac aagccauaau gaagaaaaau 5880
accgucauug caaggacuga aaagggugag uucaccaugc uggguguaua ugauagggua 5940
gcggucaucc ccacacacgc aucuguugga gaaaccauuu acauuaauga uguagagacu 6000
aaaguuuuag augcgugugc acuuagagac uugacugaua caaacuuaga gauaaccaua 6060
gucaaauuag accguaauca aaaauuuaga gauaucagac auuuucugcc cagauaugag 6120
gaugauuaca augacgcugu gcuuagcgua cauacaucaa aauucccaaa uauguauauc 6180
ccaguuggac aagucaccaa uuauggcuuc uugaaccuag gugguacacc gacgcaccgc 6240
auuuuaaugu auaacuuccc aacaagagcu ggccagugug gugguguggu gacaacuaca 6300
gguaagguga uaggaauaca uguaggugga aauggagcuc aaggauuugc agcaaugcua 6360
cuacacucuu acuuuuccga uacacaaggu gagauaguua guagugaaaa gaguggggug 6420
ugcauuaacg caccggcaaa gacuaaacuc caaccuagug uuuuccauca aguuuuugaa 6480
gguucaaagg aaccagcagu ucucaaucca aaagauccua ggcuuaaaac agauuucgag 6540
gaggccauuu ucucaaagua cacagguaac aaaauuaugu uaauggauga guacauggaa 6600
gaggcagugg aucauuaugu gggguguuua gaaccauuag acaucagugu ggaucccaua 6660
ccccuggaaa gugccaugua uggaauggau ggccuugagg cauuagacuu aacuaccagu 6720
gcaggauucc cuuacuuacu acaagggaag aagaaaaggg auauauuuaa uagacauacu 6780
agagacacca gugaaaugac aaaaauguua gagaaauaug gaguugaccu accuuuugua 6840
accuuuguaa aagaugagcu uagaucaaga gaaaaaguug aaaaagggaa aucacgccug 6900
auugaggcca guuccuugaa ugacucaguu gcuaugagag uugccuuugg aaaccuuuac 6960
gccacauuuc acaacaaucc agguacagca acugguagug caguugguug ugauccagau 7020
auauuuuggu caaaaauccc uauuuuguua gauggagaaa ucuuugcuuu ugacuacacu 7080
gguuaugaug cuaguuuguc accagugugg uuugccugcu uaaagaaagu ucuaauuaag 7140
uuagguuaca cacaucaaac gucuuuuaua gauuauuugu gucauucagu acauuuauau 7200
aaggacaaaa aauacauagu uaauggugga augcccucug guucuucagg caccagcaua 7260
uucaacacua ugaucaacaa uauaaucaua agaacuuuau uaauuagggu uuacaaaggc 7320
auagaccugg accaguucaa aaugauugcc uauggggaug auguuauugc uagcuaccca 7380
cauaagauug auccagguuu gcuggcagaa gcagguaaac aguauggauu aguaaugacg 7440
ccagcagaca aaggaaccag uuuuauugac acaaauuggg aaaauguaac uuucuuaaaa 7500
agauauuuca gagcagauga ucaauacccc uuucucauac auccagugau gccaaugaaa 7560
gagauacaug aaucuauuag auggacuaaa gaucccagaa acacacagga ucauguuagg 7620
ucuuugugcu accucgcaug gcauaaugga gaggaggcuu auaaugaauu uugcagaaaa 7680
aucagaagug ugccuguggg aagagcauug acacuaccug cauacucuag ucuuagacgg 7740
aaaugguuag auucguucua gacaacucua auugaaaccc aaguuauagu uacuuucauu 7800
uagagguaaa uuuuggucac uugggggcca aaaaaaaaaa aaaaaaaaaa aaaagucgac 7860
<210> 16
<211> 8226
<212> RNA
<213> 人工序列
<220>
<223> EV-D68-Anti-PD1的基因组序列
<400> 16
uaauacgacu cacuauaggu uaaaacagcc uugggguugu ucccacucca agggcccacg 60
uggcggcuag uacucuggua cuucgguacc uuuguacgcc uguuuuaucu cccuucccaa 120
uguaacuuag aaguucuuaa aucaaugcuc aauagguggg gcgcaaacca gcgcucucau 180
gagcaagcac uccugucucc ccggugaggu uguauaaacu guucccacgg uugaaaacaa 240
ccuauccguu auccgcuaua guacuucgag aaaccuagua ccaccuuugg auuguugacg 300
cguugcgcuc agcacacuaa cccgugugua gcuugggucg augagucugg acauaccuca 360
cuggcgacag ugguccaggc ugcguuggcg gccuacucau ggugaaagcc augagacgcu 420
agacaugaac aaggugugaa gagucuauug agcuacuaua gaguccuccg gccccugaau 480
gcggcuaauc cuaaccaugg agcaagugcu cacaggccag ugaguugcuu gucguaaugc 540
gcaaguccgu ggcggaaccg acuacuuugg guguccgugu uucacuuuuu acuuuuauga 600
cugcuuaugg ugacaauuug auauuguuac cauuuagcuu gucaaaucaa uugcaaaaga 660
uccuaaaucu uauuuaucaa cuugcaucuu gauaacuuua auuugaaaau uuuaacaaug 720
ggagcucagg uuacuagaca acaaacuggc acucaugaaa augccaacau ugccacaaau 780
ggaucucaua ucacauacaa ucagauaaac uuuuacaagg auagcuaugc ggcuucagcc 840
agcaagcagg auuuuucaca ggacccauca aaauucacug aaccaguagu ggaagguuua 900
aaagcagggg cgccaguuuu gaaaucuccu agugcugagg cauguggcua cagugauaga 960
guauuacagc ucaaauuagg aaauucagcu auugucaccc aggaagcagc gaacuacugc 1020
ugcgcuuaug gugaauggcc caauuacuua ccagaccaug aagcaguagc cauugauaaa 1080
ccuacacaac cagaaacugc uacagauaga uucuacacuu ugaaaucagu caaaugggaa 1140
acuggaagca caggauggug guggaaacua cccgaugcac ugaauaauau aggcauguuu 1200
ggacagaaug ugcagcauca cuaccuauau agaucugguu ucuugauuca ugugcagugu 1260
aaugccacaa aauuccauca aggugccuua uuagugguag caauuccaga acaucagagg 1320
ggagcgcaca acaccaacac uagcccaggg uuugaugaua uaaugaaagg ugaagaagga 1380
gggaccuuca aucauccaua uguccuugau gauggaacau cauuggcuug ugcgacgaua 1440
uuuccacauc aguggauaaa ucugagaacc aacaauucag caacaauugu ucuucccugg 1500
augaaugcug cuccaaugga uuucccacuu agacauaauc aguggacgcu agcaauaaua 1560
ccaguggugc cauuagguac gcguacaaca ucaaguaugg ucccaauaac aguuucaauc 1620
gcuccaaugu guugugaguu uaauggacuu agacacgcca uuacucaagg ugucccaaca 1680
uaccuuuuac caggcucggg acaauuccua acaacugaug aucauagcuc ugcaccagcu 1740
cucccguguu ucaacccaac uccagaaaug cauaucccag ggcagguccg uaacaugcua 1800
gaaguggucc aaguggaauc aaugauggag auuaauaaca cagaaagugc aguuggcaug 1860
gagcgucuua agguugauau aucagcauug acagaugucg aucaauuguu auucaacauu 1920
ccacuggaca uacaguugga ugggccacuu agaaacacuu ugguaggaaa cauaucuaga 1980
uauuacacuc auuggucugg aucccuagaa augacguuua uguuuugugg cagcuucaug 2040
gcaacgggaa aauuaauccu gugcuauacu ccuccaggug gaucaugccc gacaaccaga 2100
gagaccgcca uguuagguac acauauuguu ugggauuuug gauuacaauc uaguguaacc 2160
cugauaauac cuuggauuag uggaucccac uacaggaugu uuaauaauga ugcuaaguca 2220
acuaaugcca acguuggcua ugucacuugu uuuaugcaga ccaaucugau aguccccagu 2280
gaauccucug acacguguuc cuugauaggg uucauagcag caaaagauga uuucucccuc 2340
agauuaauga gagacagccc ugacauugga caacuagacc auuuacaugc agcagaggca 2400
gccuaccaga ucgagagcau caucaaaaca gcgaccgaca cugugaaaag ugagauuaau 2460
gcugaacuug gugugguccc uagcuuaaau gcaguugaaa caggugcaac uucuaacacu 2520
gaaccagaag aagccauaca aacucgcaca gugauaaauc agcacggugu auccgagacu 2580
cuaguggaga auuuucucag uagagcagcu uugguaucaa agagaaguuu ugaauacaaa 2640
gaucauacuu cgucugcagc acaagcagac aagaacuuuu ucaaauggac aauuaacacc 2700
agauccuuug uacaguuaag aagaaaauua gaauuauuca cauaccuuag auuugaugcu 2760
gagaucacua uacucacaac uguagcagug aaugguagug guaauaauac auacgugggu 2820
cuuccugacu ugacacucca agcaauguuu guacccacug gugcucuuac cccagaaaaa 2880
caggacucau uccacuggca gucaggcagu aaugcuagug uauucuuuaa aaucuccgac 2940
cccccagcca gaauaaccau accuuuuaug ugcauuaacu cagcauacuc aguuuuuuau 3000
gauggcuuug ccggauuuga gaaaaacggu cuguauggaa uaaauccagc ugacacuauu 3060
gguaacuuau guguuagaau agugaaugaa caccaaccag uugguuucac agugaccguu 3120
aggguuuaca ugaagccuaa acacauaaaa gcaugggcac cacgaccacc acgaacuuug 3180
ccauauauga guauugcaaa ugcaaauuac aaagguaaag aaagagcacc aaaugcgcuc 3240
aaugcuauaa uuggcaauag agacaguguc aaaaccaugc cucauaauau agugaacacu 3300
gguccaggcu ucaugaagca ccugugguuc uuccugcugc ugguggccgc uccuaggugg 3360
gugcuguccc aggugcagcu ggugcagagc ggcguggagg ugaagaagcc cggcgcuucc 3420
gugaaggugu ccugcaaggc cuccggcuac accuucacca acuacuacau guacugggug 3480
aggcaggccc cuggacaggg acuggagugg augggcggca ucaacccuuc caacggcggc 3540
accaacuuca acgagaaguu caagaaccgg gugacccuga ccaccgacuc cuccaccacc 3600
accgccuaca uggagcugaa gucccugcag uuugacgaca ccgccgugua cuacugcgcc 3660
aggagggacu accgguucga caugggcuuc gacuacuggg gccagggcac aaccgugacc 3720
guguccagcg gagguggcgg aucuggaggg ggugguagcg guggaggcgg gagugagauc 3780
gugcugaccc aguccccugc uacacugucc cugucccccg gcgagagggc uacacugagc 3840
ugcagggccu ccaagggcgu guccaccucc ggcuacuccu accugcacug guaccagcag 3900
aagccuggac aggcucccag gcugcugauc uaccuggccu ccuaccugga guccggcgug 3960
ccugcuaggu uuuccggcag cggcagcggc accgauuuca cccugaccau cuccucccug 4020
gagcccgagg acuucgccgu guacuacugc cagcacucca gggaucugcc ucugaccuuc 4080
ggcggcggca ccaaggugga gaucaagagu gucaaaacca ugccucauaa uauagugaac 4140
acugguccag gcuucggagg aguuuuugua gggucuuuca aaauaaucaa cuaucacuug 4200
gccacuacag aagagagaca gucagcuauc uauguggauu ggcaaucaga cgucuugguu 4260
acccccauug cugcucaugg aaggcaccaa auagcaagau gcaagugcaa cacagggguu 4320
uacuauugua ggcacaaaaa cagaaguuac ccgauuugcu uugaaggccc agggauucaa 4380
uggauugaac aaaaugaaua uuacccagca agguaccaga ccaauguacu auuggcaguu 4440
gguccugcgg aagcaggaga uugcgguggu uuacuaguuu guccacaugg gguaaucggu 4500
cuucuuacag caggaggggg uggaauugua gcuuucacug auaucaggaa uuugcuaugg 4560
uuagauacug augcuaugga acaaggcauu acugauuaua uucaaaaucu ugguaaugcc 4620
uuuggagcag gauuuacaga aacaaucucu aauaaagcca aggaagugca agauaugcua 4680
auuggagaga guucacuauu agaaaaauug uuaaaagcuc uaaucaaaau cauaucagca 4740
uuaguaauug uaaucagaaa cucagaagau uuagucacag ucacagccac acuagcauug 4800
uugggaugcc augauucacc auggagcuac uugaaacaga agguauguuc auacuuaggu 4860
auuccuuaug uaccuagaca gggugaaucg uggcuuaaga aauucacaga ggcaugcaau 4920
gcucuuagag gucuggauug gcuaucgcaa aagauagaua aauucaucaa cuggcuuaaa 4980
accaaaauau uaccagaagc uagggagaaa uaugaauuug ugcaaaggcu caaacaguua 5040
ccggugauag aaaaccaagu uaguacaauc gagcauagcu gcccaacaac agaacaacaa 5100
caggccuuau ucaacaacgu ccaauacuau ucacacuacu guagaaagua cgcaccacuu 5160
uacgcagugg aagcaaagag gguaguagcu cuugaaaaga aaauaaacaa cuacauccag 5220
uucaagucca aaucucgcau ugaaccgguu uguuuaauaa uacauggcuc uccaggaacu 5280
ggcaagucag uggcuucaaa uuuaauugcc agggcuauca cagagaaauu ggggggggac 5340
auuuauuccu ugccuccaga cccuaaauau uuugauggau acaaacagca aacagugguc 5400
cucauggaug auuuaaugca aaauccagau gggaaugaca uaucuauguu cugccaaaug 5460
gucuccacug uagauuucau acccccaaug gcuaguuugg aggaaaaagg aacucuauac 5520
accaguccau uuuuaauagc uacuaccaau gcuggcucaa uacaugcacc aacuguauca 5580
gacucaaagg cuuugucacg cagauuuaaa uuugacgugg acauugaagu cacagauuca 5640
uacaaggacu caaauaaauu ggauauguca agggcagucg agaugugcaa accagauggc 5700
ugugccccca ccaauuacaa aagaugcugc ccauugaucu guggaaaggc uauccaauuc 5760
agagaucgca gaacuaaugc aagauccacu auugauaugc uaguaacuga uauuauaaag 5820
gaauauagaa ccagaaacag uacacaggau aagcuggaag cucuguuuca ggggccucca 5880
caguuuaaag agaucaaaau uucagucacc ccagauacac cagcuccuga ugcuauaaau 5940
gaccuucuua ggucagugga uucucaagaa guuagggauu auugccaaaa gaaaggaugg 6000
auuguaguac acccaucaaa ugagcuaaua guagaaaaac acauuaguag agcuuuuauu 6060
acucuacaag ccauugccac cuuuguauca auagcuggug uaguuuaugu uauauacaaa 6120
cuuuuugcug gcauucaggg uccauacaca ggaaucccca auccuaaacc uaaaguaccc 6180
ucucucagaa cagcuaaagu gcaaggacca ggguucgauu uugcacaagc cauaaugaag 6240
aaaaauaccg ucauugcaag gacugaaaag ggugaguuca ccaugcuggg uguauaugau 6300
aggguagcgg ucauccccac acacgcaucu guuggagaaa ccauuuacau uaaugaugua 6360
gagacuaaag uuuuagaugc gugugcacuu agagacuuga cugauacaaa cuuagagaua 6420
accauaguca aauuagaccg uaaucaaaaa uuuagagaua ucagacauuu ucugcccaga 6480
uaugaggaug auuacaauga cgcugugcuu agcguacaua caucaaaauu cccaaauaug 6540
uauaucccag uuggacaagu caccaauuau ggcuucuuga accuaggugg uacaccgacg 6600
caccgcauuu uaauguauaa cuucccaaca agagcuggcc aguguggugg uguggugaca 6660
acuacaggua aggugauagg aauacaugua gguggaaaug gagcucaagg auuugcagca 6720
augcuacuac acucuuacuu uuccgauaca caaggugaga uaguuaguag ugaaaagagu 6780
ggggugugca uuaacgcacc ggcaaagacu aaacuccaac cuaguguuuu ccaucaaguu 6840
uuugaagguu caaaggaacc agcaguucuc aauccaaaag auccuaggcu uaaaacagau 6900
uucgaggagg ccauuuucuc aaaguacaca gguaacaaaa uuauguuaau ggaugaguac 6960
auggaagagg caguggauca uuaugugggg uguuuagaac cauuagacau caguguggau 7020
cccauacccc uggaaagugc cauguaugga auggauggcc uugaggcauu agacuuaacu 7080
accagugcag gauucccuua cuuacuacaa gggaagaaga aaagggauau auuuaauaga 7140
cauacuagag acaccaguga aaugacaaaa auguuagaga aauauggagu ugaccuaccu 7200
uuuguaaccu uuguaaaaga ugagcuuaga ucaagagaaa aaguugaaaa agggaaauca 7260
cgccugauug aggccaguuc cuugaaugac ucaguugcua ugagaguugc cuuuggaaac 7320
cuuuacgcca cauuucacaa caauccaggu acagcaacug guagugcagu ugguugugau 7380
ccagauauau uuuggucaaa aaucccuauu uuguuagaug gagaaaucuu ugcuuuugac 7440
uacacugguu augaugcuag uuugucacca gugugguuug ccugcuuaaa gaaaguucua 7500
auuaaguuag guuacacaca ucaaacgucu uuuauagauu auuuguguca uucaguacau 7560
uuauauaagg acaaaaaaua cauaguuaau gguggaaugc ccucugguuc uucaggcacc 7620
agcauauuca acacuaugau caacaauaua aucauaagaa cuuuauuaau uaggguuuac 7680
aaaggcauag accuggacca guucaaaaug auugccuaug gggaugaugu uauugcuagc 7740
uacccacaua agauugaucc agguuugcug gcagaagcag guaaacagua uggauuagua 7800
augacgccag cagacaaagg aaccaguuuu auugacacaa auugggaaaa uguaacuuuc 7860
uuaaaaagau auuucagagc agaugaucaa uaccccuuuc ucauacaucc agugaugcca 7920
augaaagaga uacaugaauc uauuagaugg acuaaagauc ccagaaacac acaggaucau 7980
guuaggucuu ugugcuaccu cgcauggcau aauggagagg aggcuuauaa ugaauuuugc 8040
agaaaaauca gaagugugcc ugugggaaga gcauugacac uaccugcaua cucuagucuu 8100
agacggaaau gguuagauuc guucuagaca acucuaauug aaacccaagu uauaguuacu 8160
uucauuuaga gguaaauuuu ggucacuugg gggccaaaaa aaaaaaaaaa aaaaaaaaaa 8220
gucgac 8226
<210> 17
<211> 22
<212> DNA
<213> 人工序列
<220>
<223> miR-133靶序列的DNA序列
<400> 17
acagctggtt gaaggggacc aa 22
<210> 18
<211> 22
<212> DNA
<213> 人工序列
<220>
<223> miR-206靶序列的DNA序列
<400> 18
ccacacactt ccttacattc ca 22
<210> 19
<211> 102
<212> DNA
<213> 人工序列
<220>
<223> miR-133靶序列与miR-206靶序列的串联序列的DNA序列
<400> 19
acagctggtt gaaggggacc aacgatacag ctggttgaag gggaccaaac cggtccacac 60
acttccttac attccatcac ccacacactt ccttacattc ca 102
<210> 20
<211> 507
<212> DNA
<213> 人工序列
<220>
<223> HRV2的内部核糖体进入位点序列的DNA序列
<400> 20
aacttagaag tttttcacaa agaccaatag ccggtaatca gccagattac tgaaggtcaa 60
gcacttctgt ttccccggtc aatgttgata tgctccaaca gggcaaaaac aactgcgatc 120
gttaaccgca aagcgcctac gcaaagctta gtagcatctt tgaaatcgtt tggctggtcg 180
atccgccatt tcccctggta gacctggcag atgaggctag aaatacccca ctggcgacag 240
tgttctagcc tgcgtggctg cctgcacacc ctatgggtgt gaagccaaac aatggacaag 300
gtgtgaagag ccccgtgtgc tcgctttgag tcctccggcc cctgaatgtg gctaacctta 360
accctgcagc tagagcacgt aacccaatgt gtatctagtc gtaatgagca attgcgggat 420
gggaccaact actttgggtg tccgtgtttc actttttcct ttatatttgc ttatggtgac 480
aatatataca atatatatat tggcacc 507

Claims (19)

1.肠道病毒68型(EV-D68)或其修饰形式或一种核酸分子用于制备在受试者中治疗肿瘤的药物的用途;其中,所述核酸分子由所述EV-D68或其修饰形式的基因组序列或cDNA序列、或所述基因组序列或cDNA序列的互补序列组成,或者所述核酸分子为包含所述EV-D68或其修饰形式的基因组序列或cDNA序列、或所述基因组序列或cDNA序列的互补序列的载体;
其中,所述EV-D68为野生型EV-D68,所述野生型EV-D68的基因组序列为如SEQ ID NO:12所示的核苷酸序列;和/或,所述野生型EV-D68的cDNA序列为如SEQ ID NO:1所示的核苷酸序列;
并且,所述修饰形式为经修饰的EV-D68,其与野生型EV-D68相比在基因组中具有一个或多个选自下列的修饰:
(a)所述经修饰的EV-D68的5’UTR中的内部核糖体进入位点(IRES)序列替换为人鼻病毒2(HRV2)的内部核糖体进入位点序列;
(b)所述经修饰的EV-D68包含外源核酸,所述外源核酸选自编码细胞因子、或抗肿瘤蛋白或多肽的核酸序列、或一个或多个微小RNA的靶序列;其中,所述编码细胞因子、或抗肿瘤蛋白或多肽的核酸序列的插入位点位于所述经修饰的EV-D68基因组的VP1基因与2A基因之间;所述微小RNA的靶序列的插入位点在所述经修饰的EV-D68基因组的3’非翻译区(3’UTR);
并且,所述肿瘤选自宫颈癌、卵巢腺癌、子宫内膜癌、肺癌、肝癌、肾癌、神经母细胞瘤、神经胶质瘤、乳腺癌、黑色素瘤、前列腺癌、膀胱癌、胰腺癌、胃癌、结直肠腺癌、食管癌、甲状腺癌、喉癌、成骨肉瘤、淋巴瘤或白血病。
2.权利要求1所述的用途,其中,所述人鼻病毒2(HRV2)的内部核糖体进入位点序列如SEQ ID NO:2所示。
3.权利要求1所述的用途,其中,所述细胞因子是GM-CSF,和/或所述抗肿瘤蛋白或多肽是抗PD-1或PD-L1的scFv。
4.权利要求1所述的用途,其中,所述微小RNA的靶序列选自miR-133和/或miR-206的靶序列。
5.权利要求4所述的用途,其中,所述miR-133的靶序列如SEQ ID NO:3所示;和/或,所述miR-206的靶序列如SEQ ID NO:4所示。
6.权利要求1所述的用途,其中,所述经修饰的EV-D68具有以下特征中的一项:(1)所述经修饰的EV-D68的基因组序列选自如SEQ ID NO:13-16任一项所示的核苷酸序列;和(2)所述经修饰的EV-D68的cDNA序列选自如SEQ ID NO:8-11任一项所示的核苷酸序列。
7.权利要求1-6任一项所述的用途,其中,所述药物包括EV-D68以及其修饰形式中的一种或数种。
8.权利要求1所述的用途,其中,所述核酸分子由所述EV-D68或其修饰形式的基因组序列组成。
9.权利要求8所述的用途,其中,所述核酸分子由如SEQ ID NO:12-16任一项所示的核苷酸序列组成。
10.权利要求1所述的用途,其中,所述核酸分子为包含所述EV-D68或其修饰形式的cDNA序列,或所述cDNA序列的互补序列的载体。
11.权利要求1所述的用途,其中,所述药物包含治疗有效量的所述EV-D68和/或其修饰形式,或治疗有效量的所述核酸分子。
12.权利要求1所述的用途,其中,所述药物还包含具有抗肿瘤活性的另外的药学活性剂。
13.权利要求12所述的用途,其中,所述另外的药学活性剂选自另外的溶瘤病毒、化学治疗剂或免疫治疗剂。
14.权利要求13所述的用途,其中,所述另外的溶瘤病毒选自疱疹病毒、腺病毒、细小病毒、呼肠孤病毒、新城疫病毒、水疱性口炎病毒、麻疹病毒或其任意组合。
15.权利要求13所述的用途,其中,所述化学治疗剂选自5-氟尿嘧啶、丝裂霉素、甲氨蝶呤、羟基脲、环磷酰胺、达卡巴嗪、米托蒽醌、蒽环类、依托泊苷、铂类化合物、紫杉烷类或其任意组合。
16.权利要求13所述的用途,其中,所述免疫治疗剂选自免疫卡控点抑制剂、肿瘤特异性靶向抗体或其任意组合。
17.权利要求15所述的用途,其具备以下特征中的一项或多项:
(i)所述蒽环类为表柔比星或多柔比星;
(ii)所述铂类化合物为卡铂或顺铂;
(iii)所述紫杉烷类为紫杉醇或紫杉特尔。
18.权利要求16所述的用途,其中,所述免疫卡控点抑制剂为PD-L1/PD-1抑制剂或CTLA-4抑制剂;和/或,所述肿瘤特异性靶向抗体为利妥昔单抗或赫赛汀。
19.权利要求1所述的用途,其中,所述受试者为人。
CN201710600732.8A 2017-07-21 2017-07-21 一种用于治疗肿瘤的病毒 Active CN109276580B (zh)

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CN201880048812.XA CN110996980B (zh) 2017-07-21 2018-07-18 一种用于治疗肿瘤的病毒
CA3070628A CA3070628A1 (en) 2017-07-21 2018-07-18 Enterovirus d68 (ev-d68) for treatment of tumor
KR1020207005067A KR102566552B1 (ko) 2017-07-21 2018-07-18 종양 치료용 바이러스
US16/632,741 US11793844B2 (en) 2017-07-21 2018-07-18 Virus for treatment of tumor
JP2020503013A JP7144915B2 (ja) 2017-07-21 2018-07-18 腫瘍を治療するためのウイルス
AU2018303064A AU2018303064A1 (en) 2017-07-21 2018-07-18 Virus for treating tumors
EP18835927.7A EP3656854A4 (en) 2017-07-21 2018-07-18 VIRUS FOR TREATMENT OF TUMORS
PCT/CN2018/096100 WO2019015601A1 (zh) 2017-07-21 2018-07-18 一种用于治疗肿瘤的病毒

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