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 [Source:SGD;Acc:S000004901]

Chromosome XIII: 845,571-848,486 forward strand.

R64-1-1:BK006946.2

This gene has 1 transcript (splice variant), 319 orthologues and is a member of 1 Ensembl protein family.

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