The small envelope protein （E） gene of avian infectious bronchitis virus （IBV） M41 strain was cloned, and then it was subcloned into prokaryotic expressing vector pGEX-6P-1. The recombinant plasmid was transformed...The small envelope protein （E） gene of avian infectious bronchitis virus （IBV） M41 strain was cloned, and then it was subcloned into prokaryotic expressing vector pGEX-6P-1. The recombinant plasmid was transformed into E.coli. BL21 and induced by IPTG. SDS-PAGE result showed that when objective protein fused with GST （about 20 ku）, the relative molecular mass of fusion protein was 38 ku. It indicated that objective protein was about 12.4 ku. The result showed that E protein was expressed successfully, it was useful to the subsequent E protein research.展开更多
CAP,an adenylyl cyclase-associated protein,is predicted to be involved in cytoskeletal organization and signal transduction.Recently,we found that CAP may play an important role in fuzz-like fiber cell initiation in c...CAP,an adenylyl cyclase-associated protein,is predicted to be involved in cytoskeletal organization and signal transduction.Recently,we found that CAP may play an important role in fuzz-like fiber cell initiation in cotton.For the further research,we isolated two CAP homologues from wild展开更多
文摘The small envelope protein （E） gene of avian infectious bronchitis virus （IBV） M41 strain was cloned, and then it was subcloned into prokaryotic expressing vector pGEX-6P-1. The recombinant plasmid was transformed into E.coli. BL21 and induced by IPTG. SDS-PAGE result showed that when objective protein fused with GST （about 20 ku）, the relative molecular mass of fusion protein was 38 ku. It indicated that objective protein was about 12.4 ku. The result showed that E protein was expressed successfully, it was useful to the subsequent E protein research.
文摘CAP,an adenylyl cyclase-associated protein,is predicted to be involved in cytoskeletal organization and signal transduction.Recently,we found that CAP may play an important role in fuzz-like fiber cell initiation in cotton.For the further research,we isolated two CAP homologues from wild
