GRP94 Antibody

Heat shock protein HSP 90-beta is a protein that in humans is encoded by the HSP90AB1 gene. Hsp90beta is mapped to chromosome 12q23.3. The function of Hsp90betaincludes assisting in protein folding, cell signaling, and tumor repression. This protein was first isolated by extracting proteins from stressed cells. These cells were stressed by heating, dehydrating or by other means, all of which caused the cell's proteins to begin to denature.