>1y22B (B:) SEQRES residues mhltpeeksavtalwgkvnvdevggealgrllavypwtqrffesfgdlstpdavmgnpkv kahgkkvlgafsdglahldnlkgtfatlselhcdklhvdpenfrllgnvlvcvlahhfgk eftppvqaayqkvvagvanalahkyh