mRNA 3' end processing factor; essential component of cleavage and polyadenylation factor IA (CF IA), involved in pre-mRNA 3' end processing and in transcription termination; binds C-terminal domain of largest subunit of RNA pol II (Rpo21p); required for gene looping; relocalizes to the cytosol in response to hypoxia [Source:SGD;Acc:S000002636]
Chromosome IV: 921,926-923,806 reverse strand.
R64-1-1:BK006938.2
This gene has 1 transcript (splice variant), 364 orthologues and is a member of 1 Ensembl protein family.