HSH155 [YMR288W]
U2-snRNP associated splicing factor; forms extensive associations with the branch site-3' splice site-3' exon region upon prespliceosome formation; similarity to the mammalian U2 snRNP-associated splicing factor SAP155
Synonyms: HSH155, HSH155p, P49955, P49955p, YM8021.14 ...