Immunogen sequence: ISPSANNGDA PEDRDYMDTL PPTVGDDVGK GAAPNVVYTY TGKRIALYIG NLTWWTTDED LTEAVHSLGV N Highest antigen sequence identity to the following orthologs: Mouse - 100%, Rat - 100%. CPSF6 is one subunit of a cleavage factor required for 3' RNA cleav