Immunogen sequence: FGHLVSVGWE TTLENKELAP NSDIPEEEPA PSLKVQESSR DCALSSTLED TLQGGVQEVQ DTVLKQMESA QEKDLPQKKH FDNRESQANS GALDTNQVSL QKIDNPESQA NSGALDTNQV LLHKIPPRKR LRKRDSQVKS MK Highest antigen sequence identity to the following orthologs: Mouse - 26%, Ra