>1khiA (A:) observed residues (from ATOM records) gsasqtvtipchhirlgdililqgrpcqviristsaatgqhrylgvdlftkqlheessfv snpapsvvvqtmlgpvfkqyrvldmqdgsivamtetgdvkqnlpvidqsslwnrlqkafe sgrgsvrvlvvsdhgremavdmkvvhg