DRN1 [YGR093W]
Debranching enzyme-associated ribonuclease 1; Splicing factor that modulates turnover of branched RNAs by Dbr1p; interacts with spliceosomal components and branched RNA splicing products; enhances Dbr1p debranching in vitro; conserved protein with domain organization identical from yeast to human; N-terminal homology to Dbr1p N-terminus, but Dbr1p catalytic residues not conserved; relocalizes to the cytosol in response to hypoxia
Synonyms: DRN1, DRN1p, YGR093W, P53255, YGR093Wp ...