>2x77B (B:) SEQRES residues ghmgawlaslkqtlgllpadrkirvlmlgldnagktsilyrlhlgdvvttvptvgvnlet lqyknisfevwdlggqtgvrpywrcyfsdtdaviyvvdstdrdrmgvakhelyalldede lrkslllifankqdlpdaaseaeiaeqlgvssimnrtwtivksssktgdglvegmdwlve rlreqglga