HSP90AA1(redirected from HSPN)
Also found in: Acronyms.
HSP90AA1A gene on chromosome 14q32.33 that encodes an inducible homodimeric molecular chaperone with intrinsic ATPase activity, which aids proper folding of specific target proteins. HSP90AA1 promotes the maturation, structural maintenance and proper regulation of client proteins involved in cell cycle control and signal transduction, as well as other processes.
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.