Immunogen sequence: ENKGYYFNTG TLYRYTLLLY GTAEDMTARP TGPQVTSSAC VQRDTEGLCQ ACDGPAYILG QLCLAYCPPR FFNHTRLVTA GPGHTAAPAL RVCSSCHASC YTCRGGSPRD CTSCPPSSTL DQQQGSCMGP T Highest antigen sequence identity to the following orthologs: Mouse - 43%, Rat - 35%. Inv