Subunit of the CSN and 26S proteasome lid complexes; similar to mammalian p55 subunit and to another S. cerevisiae regulatory subunit, Rpn7p; Rpn5p is an essential protein; the COP9 signalosome is also known as the CSN [Source:SGD;Acc:S000002306]
NAS5
Chromosome IV: 190,924-192,261 forward strand.
R64-1-1:BK006938.2
This gene has 1 transcript (splice variant) and 344 orthologues.