Immunogen sequence: PEGHKAAAVL PVLDLAQRQN GWLPISAMNK VAEVLQVPPM RVYEVATFYT MYNRKPVGKY HIQVCTTTPC MLRNSDSILE AIQKKLGIKV GETTPDKLFT LIEVECLGAC VNAPMVQIND NYYEDLTAKD IEE Highest antigen sequence identity to the following orthologs: Mouse - 95%, Rat - 95%. C