Immunogen sequence: SRIEHFASRL AEMESQNCSF FNDSLSPDDS IDEDQYLLRH SSPITDREPA FGQQAPCSVA TESKGELQKI LAHLEDENRI LQGELRRLKW QHEEAAEAPS LADGSTEAAT DHRNEELLAE ARILRQHKSR LETRMQILED HNKQLESQ Highest antigen sequence identity to the following orthologs: Mouse - 9