Recombinant protein encompassing a sequence within the center region of human CA150. The exact sequence is proprietary.
Alternative Synonym:
Urn1, CA150, TAF2S
This gene encodes a nuclear protein that regulates transcriptional elongation and pre-mRNA splicing. The encoded protein interacts with the hyperphosphorylated C-terminal domain of RNA polymerase II via multiple FF domains, and with the pre-mRNA splicing factor SF1 via a WW domain. Alternative splicing results in multiple transcripts variants encoding different isoforms.
