Potential Neutralizing Linear Epitope of Hepatitis E Virus in aa423-438 of ORF2

来源 :2008病毒性肝炎成就与挑战国际研讨会(International Confernece on Viral Hepati | 被引量 : 0次 | 上传用户:sfsfsfsdfsdfsdfsd
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  P239, a recombinant HEV capsid protein encoding aa368-606 of HEV ORF2, could self-assemble into particle through its dimeric form.The particle had the ability to bind and enter several cell lines and inhibited HEV infection of these cells, supported the assumption that p239 could be a probe for the HEV receptor.Further study showed that the interaction between p239 and the cells could be blocked by six p239-specific mAbs.
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P239, a recombinant HEV capsid protein covering aa368-606 of HEV ORF2, is the mimic form of the virion.In our research, a protein which distinctly interacts with P239 was identified as HSP90 by MALDI-