【摘 要】
：
INTRODUCTIONMiyanohara et al[1] first obtained products with the expression of HBeAg activity by constructing a yeast expression system; later researches discov
【机 构】
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Huadong Research Institute for Medical Biotechnics
【基金项目】
：
the Natural Science Foundation of Jiangsu Province
论文部分内容阅读
INTRODUCTIONMiyanohara et al[1] first obtained products with the expression of HBeAg activity by constructing a yeast expression system; later researches discovered HBeAg expression in xeropus oocytes[2], COS cells[3], E. coli cells[4], Bacillus subtilis[5], which allow us to know more certainly about HBeAg gene.
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