科研之友
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摘要
By the means of overlapping peptides expressed in Escherichia coli in combination with Western blotting, two linear epitopes were identified on non-structural protein 3ABC of foot-and-mouth disease virus( FMDV), which covering amino acid residues 106 similar to 155 and 156 similar to 190 on 3ABC. The epitopes gave positive reaction with sera from pigs or guinea pigs infected with different serotypes of FMDV, but not with sera from vaccinated or naive animals. The method based on expressed peptide for mapping epitope on viral protein was reliable and applicable.
- 出版日期2004-3
- 单位上海交通大学
