Immunogen sequence: KPVLRKAFQH QPGKKRQTEE EEGKDNHCFK NADPCRNNMN DDSSNLKEGS KDNPEPLKCK QVWPKGTKRG LSKWRQNKER KTGFKLNLYT PPETPMEPDE QVTVEEQKET SEGKTSPSPI RIEEEVKETG EAL Highest antigen sequence identity to the following orthologs: Mouse - 76%, Rat - 26%. M