Immunogen sequence: CVLVFDVTAP NTFKTLDSWR DEFLIQASPR DPENFPFVVL GNKIDLENRQ VATKRAQAWC YSKNNIPYFE TSAKEAINVE QAFQTIARNA LKQETEVELY NEFPEPIKLD KNDRAK Highest antigen sequence identity to the following orthologs: Mouse - 100%, Rat - 99%. RAB family members