Immunogen sequence: VRSQMQKHQK VPTAVLLSAL EETAWLFNLR ASDIPYNPFF YSYTLLTDSS IRLFANKSRF SSETLSYLNS SCTGPMCVQI EDYSQVRDSI QAYSLGDVRI WIGTSYTMYG I. Aminopeptidase P is a hydrolase specific for N-terminal imido bonds, which are common to several collagen degr