Immunogen sequence: AVWKALFGKEA DKLEQANDDA RTFYIIEREP LINTYISVPK ENSTLNCASF TAGIVEAVLT HSGFPAKVTA HWHKGTTLMI KFEEAVIARD R Highest antigen sequence identity to the following orthologs - mouse 100%, rat 100%. TRAPPC5 (trafficking protein particle complex 5