EL52 antibody, HSP86 antibody, HSP89A antibody, HSP90A antibody, HSP90N antibody, HSPC1 antibody, HSPCA antibody, HSPCAL1 antibody, HSPCAL4 antibody, HSPN antibody, Hsp89 antibody, Hsp90 antibody, LAP2 antibody, Hsp86 antibody, Hspca antibody, htpG antibody, 86kDa antibody, 89kDa antibody, AL024080 antibody, AL024147 antibody, Hsp86-1 antibody, hsp4 antibody, HSP90 antibody, HSP90AA1 antibody, fb17b01 antibody, hsp90 antibody, hsp90a antibody, hsp90a.1 antibody, hsp90alpha antibody, wu:fb17b01 antibody, zgc:86652 antibody, Hsp90alpha antibody, heat shock protein 90 alpha family class A member 1 antibody, heat shock protein 90, alpha (cytosolic), class A member 1 antibody, Heat Shock Protein 90, cytosolic antibody, heat shock protein 90A antibody, molecular chaperone antibody, heat shock protein 90, alpha (cytosolic), class A member 1, tandem duplicate 1 antibody, heat shock protein HSP 90-alpha antibody, heat shock protein 90kDa alpha (cytosolic), class A member 1 antibody, HSP90AA1 antibody, Hsp90aa1 antibody, HSP90A antibody, hsp90A antibody, hsp90aa1.1 antibody, LOC108698781 antibody
Background
HSP90 proteins are highly conserved molecular chaperones that have key roles in signal transduction, protein folding, protein degradation, and morphologic evolution. HSP90 proteins normally associate with other cochaperones and play important roles in folding newly synthesized proteins or stabilizing and refolding denatured proteins after stress. There are 2 major cytosolic HSP90 proteins, HSP90AA1, an inducible form, and HSP90AB1 (MIM 140572), a constitutive form. Other HSP90 proteins are found in endoplasmic reticulum (HSP90B1, MIM 191175) and mitochondria (TRAP1, MIM 606219) (Chen et al., 2005 [PubMed 16269234]).Synonyms: HSP86, HSP90A, HSPC1, HSPCA, Heat shock 86 kDa, Heat shock protein HSP 90-alpha, NY-REN-38