Ubiquitin-binding component of the Rsp5p E3-ubiquitin ligase complex; disruption causes temperature-sensitive growth, overexpression causes missorting of amino acid permeases; BUL1 has a paralog, BUL2, that arose from the whole genome duplication [Source:SGD;Acc:S000004888]
DAG1, RDS1, SMM2
Chromosome XIII: 815,651-818,581 reverse strand.
R64-1-1:BK006946.2
This gene has 1 transcript (splice variant), 53 orthologues and 3 paralogues.