Homologs of 9103 from Rhodosporidium toruloides IFO0880
9103: KOG0175 20S proteasome, regulatory subunit beta type PSMB5/PSMB8/PRE2
4 hits from BLASTp (E < 0.01)
Or try PaperBLAST, fast.genomics, the ENIGMA genome browser, or the comparative fitness browser