>1sg2A (A:) SEQRES residues aswshpqfekgaadkiaivnmgslfqqvaqktgvsntlenefkgraselqrmetdlqakm kklqsmkagsdrtklekdvmaqrqtfaqkaqafeqdrarrsneergklvtriqtavksva nsqdidlvvdanavaynssdvkditadvlkqvk