Immunogen sequence: ELEDKYAECM EMLHEAQEEL KNLRNKTMPN TTSRRYHSLG LFPMDSLAAE IEGTMRKELQ LEEAESPDIT HQKRVFETVR NINQVVKQRS LTPSPMNIPG SNQSSAMNSL LSSCVSTPRS SFYGSDIGNV VLDNKTNSII LET Highest antigen sequence identity to the following orthologs: Mouse - 95%, R