>9xyb_H mol:protein length:219 Human MZ4 Fab heavy chain
QVHLQESGPGLVRPSETLSLTCTVSDGSISSYYWSWIRQPPGKGLEWIGSIYYTGSTNYNPSLKSRVTMSVDTSKNQFSLRLNSVTAADTAMYYCAGLDRYSWNEGGDHWGQGILVSVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVE