>1iakB (B:) SEQRES residues gsfvhqfqpfcyftngtqrirlviryiynreeyvrfdsdvgeyravtelgrpdaeywnkq ylertraeldtvcrhnyektetptslrrleqpsvvislsrtealnhhntlvcsvtdfypa kikvrwfrngqeetvgvsstqlirngdwtfqvlvmlemtprrgevytchvehpsltspit vewra