>1igoB (B:) SEQRES residues attitsnqtgthdgydyelwkdsgntsmtlnsggafsaqwsnignalfrkgkkfdstkth sqlgnisinynatfnpggnsylcvygwtkdplteyyivdnwgtyrptgtpkgtftvdggt ydiyettrinqpsiigiatfkqywsvrqtkrtsgtvsvsehfkkweslgmpmgkmyetal tvegyqsngsanvtanvltiggkpl