Article
Toll-like receptor 4-mediated c-Jun N-terminal kinase activation induces gp96 cell surface expression via AIMP1 phosphorylation.
Biochemical and biophysical research communications - 18 Jun 2010
Kim Gyuyoup, Han Jung Min, Kim Sunghoon
Abstract excerpt
The presentation of the endoplasmic reticulum resident chaperone protein, gp96 on the cell surface have been considered as a phenomenon of the immunogenic process activation. Previously, we showed aminoacyl-tRNA synthetase-interacting multifunctional protein 1 (AIMP1) can form a molecular complex with gp96, regulate the ER retention of gp96 through KDEL receptor, and suppress its cell surface expression. However,...
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