Immunogen sequence: CNTCEDVREA YRRRGWAFKN PDTIEQCRRE GFSQKMQEQK NEGCQVYGFL EVNKVAGNFH FAPGKSFQQS HVH Highest antigen sequence identity to the following orthologs: Mouse - 99%, Rat - 99%. ERGIC3 is possible role in transport between endoplasmic reticulum