Immunogen sequence: RVPSKEDDKE IDLEHLHRRV NSLCTDDDSP HKQFSTSSID LTPLDIDTLP TRQALEQISD FRNTHITTTT FIPEQIQTLS RTLSAKAASG FTFGNVPEHR TGPFRHRAPN GGFFRSPIKT MSSIPYQPTP TLGLNLGNDP DR Highest antigen sequence identity to the following orthologs: Mouse - 99%, Ra