含有IBV S1基因的昆虫杆状病毒表达载体的构建
THE CONSTRUCTION OF BACULOVIRUS TRANSFER VECTOR CONTAINING THE S1 GENE OF AVIAN INFECTIOUS BRONCHITIS VIRUS
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摘要: 以含有鸡传染性支气管炎病毒Holte株S1基因的重组质粒pUC18-S1.Holte和pUC18-S‘1.Holte为材料,分别构建了可表达IBV S1基因的昆虫杆状病毒转移载体质粒pSXIVVI^+X3-S1.Holte(含IBV先导序列),pSXIVVI^+X3/4-S1.Holte(IBV先导序列为融合短肽),pAcGHL-C-S1,Holte。Abstract: The recombinant transfer plasmids pSXIVVI +X3 S1.Holte and pSXIVVI +X3/4 S1.Holte and pAcGHLT C S1.Holte were constructed by insertion of the cDNA of the S1 gene of avian infectious bronchitis virus (IBV) into transfer vector plasmids pSXIVVI +X3 and pSXIVVI +X3/4 and pAcGHLT C.