Immunogen sequence: KDDRRRKSRPK VSAFSDPTPP ADQQPGHQKN LHAHNHPKKR NRHRCSSPPP PHEFRAYQLY TLYRGKDGKV MQAPINGCRC EPLINKLE Highest antigen sequence identity to the following orthologs - mouse 87%, rat 85%. Recruits CKI-epsilon to the beta-catenin degradation