Article
[Study of Gag gene antigen epitypes variation and the quasispecies group characteristics in Henan area HIV-1 strains].
Zhonghua shi yan he lin chuang bing du xue za zhi = Zhonghua shiyan he linchuang bingduxue zazhi = Chinese journal of experimental and clinical virology - 1 Feb 2009
Du Peng, Chen Guo-Min, Li Ze-Lin, Zeng Yi
Abstract excerpt
OBJECTIVE: To study the characteristics of the variation of antigen epitopes and quasispecies group in the HIV-1 viruses in Henan province in China. METHODS: The region of the p17-p24 of the HIV-1 gag gene was amplified by nested polymerse chain reaction (PCR), purified products were cloned into the vector, the obtained were analyzed by MEGA soft wares. RESULTS: B' subtype strains were predominant in Henan...
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