IRC25 [YLR021W]
Increased recombination centers protein 25; Component of a heterodimeric Poc4p-Irc25p chaperone; involved in assembly of alpha subunits into the 20S proteasome; may regulate formation of proteasome isoforms with alternative subunits under different conditions; upregulates proteasome assembly in response to the unfolded protein response activated by mistargeting of proteins (UPRam); Belongs to the PSMG3 family.
Synonyms: IRC25, IRC25p, Q07951, DMP2, POC3 ...