Immunogen sequence: YERLALLVDT VGPRLSGSKN LEKAIQIMYQ NLQQDGLEKV HLEPVRIPHW ERGEESAVML EPRIHKIAIL GLGSSIGTPP E Highest antigen sequence identity to the following orthologs: Mouse - 94%, Rat - 91%. PGCP is a metallopeptidase that belongs to the peptidase M