PSMC3

(redirected from Proteasome subunit P50)

PSMC3

A gene on chromosome 11p11.2 that encodes a 26S protease subunit involved in the ATP-dependent degradation of ubiquitinated proteins. It interacts with PAAF1 and HIV-1’s Tat, suppressing Tat-mediated transactivation.
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.
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