>3d1mB (B:) SEQRES residues gpgsgpgrgfgkrrhpkkltplaykqfipnvaektlgasgryegkitrnserfkeltpny npdiifkdeentgadrlmtqrckdklnalaisvmnqwpgvklrvtegwdedghhseeslh yegravdittsdrdrskygmlarlaveagfdwvyyeskahihcsvkae