Molecular Chaperone GRP78/BiP Interacts with the Large Surface Protein of Hepatitis B Virus In Vitro and In Vivo
AUTOR(ES)
Cho, Dae-Yeon
FONTE
American Society for Microbiology
RESUMO
The proper folding and assembly of viral envelope proteins are mediated by host chaperones. In this study, we demonstrated that an endoplasmic reticulum luminal chaperone GRP78/BiP bound specifically to the pre-S1 domain of the L protein in vitro and in vivo where complete viral particles were secreted, suggesting that GRP78/BiP plays an essential role in the proper folding of the L protein and/or assembly of viral envelope proteins.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=141094Documentos Relacionados
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