>3ejz_C mol:protein length:221 Fab fragment, Heavy chain VRLLESGGGLVQPGGSLKLSCAASGFDYSRYWMSWVRQAPGKGLKWIGEINPVSSTINY TPSLKDKFIISRDNAKDTLYLQISKVRSEDTALYYCARLYYGYGYWYFDVWGAGTTVTV SSAKTTPPSVYPLAPGSAAAAASMVTLGCLVKGYFPEPVTVTWNSGSLAAGVHTFPAVL QAALYTLSSSVTVPSSSWPSETVTCNVAHPASSTKVDKKIVPRA