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) [Source:SGD;Acc:S000004011]

Chromosome XII: 183,623-184,162 forward strand.

This transcript has 1 exon, is annotated with 3 domains and features, is associated with 15 variant alleles and maps to 29 oligo probes.

This transcript is a product of gene YLR021W Show transcript tableHide transcript table