>2bfyB (B:) observed residues (from ATOM records)
talaempkrkftiddfdivrplgkgkfgnvylarekqnkfimalkvlfksqlekegvehq
lrreieiqshlrhpnilrmynyfhdrkriylmlefaprgelykelqkhgrfdeqrsatfm
eeladalhycherkvihrdikpenllmgykgelkiadfgwsvhapslrrrtmcgtldylp
pemiegkthdekvdlwcagvlcyeflvgmppfdspshtethrrivnvdlkfppflsdgsk
dliskllryhppqrlplkgvmehpwvkansrrvlppvyqs