Cloning and expression of hepatitis C core protein gene / 西安交通大学学报(医学版)
Journal of Xi'an Jiaotong University(Medical Sciences)
;
(6)2003.
Artigo
em Chinês
| WPRIM
| ID: wpr-545815
ABSTRACT
Objective To clone the fragment of hepatitis C virus(HCV) core gene and express it in E.coli.Methods The fragment of HCV core gene(approximate 366bp) was amplified by PCR and inserted into the pMD18-T vector.The cloned HCV core gene,which was confirmed by the digestion with EcoRⅠ/BamHⅠ,was subcloned into the expression vector pBV220 to construct recombinant plasmid pBV220/HCV-C.The expressed gene product was identified by SDS-PAGE and Western blotting.Results The fragment of HCV core gene was expressed successfully after temperature induction and a protein of 14 000 u was resulted.Conclusion Expression of the HCV-C gene in E.coli was achieved,which may be helpful for further studies on characterizations of HCV-C gene.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Journal of Xi'an Jiaotong University(Medical Sciences)
Ano de publicação:
2003
Tipo de documento:
Artigo
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