>7bbdA (A:) SEQRES residues gsqefmavstgvkvprnfrlleeleegqkgvgdgtvswgleddedmtltrwtgmiigppr tnyenriyslkvecgpkypeappsvrfvtkinmnginnssgmvdarsipvlakwqnsysi kvvlqelrrlmmskenmklpqppegqtynn