Immunogen sequence: NPIEASSYGL DLDCGAPGTP EAHVCFDPCQ NYTLLDEPFR STENSAGSQG CDKNMSGWYR FVGEGGVRMS ETCVQVHRCQ TDAPMWLNGT HPALGDGITN HTACAHWSGN CCFWKTEVLV KACPGGYHVY RLEGTPWCNL RYCT Highest antigen sequence identity to the following orthologs: Mouse - 62%,