>1m9cD (D:) observed residues (from ATOM records)
vhqaisprtlnawvkvveekafspevipmfsalsegatpqdlntmlntvgghqaamqmlk
etineeaaewdrlhpvhagpiapgqmreprgsdiagttstlqeqigwmthnppipvgeiy
krwiilglnkivrmys