Immunogen sequence: KANSSVGKWQ DRYGRAESPD LRRLPGAIDV IGQTITISRV EGRRRANENS NIQVLSERSA TEVDNNFSKP PPFFPPGAPP T Highest antigen sequence identity to the following orthologs: Mouse - 98%, Rat - 98%. FIP1L1 is a component of the cleavage and polyadenylation