>2gonB (B:) SEQRES residues pivqnlqgqmvhqaisprtlnawvkvveekafspevipmfsalsegatpqdlntmlntvg ghqaamqmlketineeaaewdrlhpvhagpiepgqmreprgsdiagttstlqeqigwmth nppipvgeiykrwiilglnkivrmys