Heat Shock Protein 90 Beta Family Member 1; Heat Shock Protein 90kDa Beta (Grp94), Member 1; Heat Shock Protein 90 KDa Beta Member 1; Tumor Rejection Antigen (Gp96) 1; 94 KDa Glucose-Regulated Protein; Tumor Rejection Antigen 1; Endoplasmin; GRP94; TRA1; Epididymis Secretory Sperm Binding Protein Li 125m; Heat Shock Protein 90kDa Beta Family Member 1

This gene encodes a member of a family of adenosine triphosphate(ATP)-metabolizing molecular chaperones with roles in stabilizing and folding other proteins. The encoded protein is localized to melanosomes and the endoplasmic reticulum. Expression of this protein is associated with a variety of pathogenic states, including tumor formation. There is a microRNA gene located within the 5' exon of this gene. There are pseudogenes for this gene on chromosomes 1 and 15.