>4bh4A (A:) observed residues (from ATOM records)
dpdqicigyhannsteqvdtimeknvtvthaqdilekkhngklcdldgvkplilrdcsva
gwllgnpmcdefinvpewsyivekanpvndlcypgdfndyeelkhllsrinhfekiqiip
ksswssheaslgvssacpyqgkssffrnvvwlikkdstyptikrsynntnqedllvlwgi
hhpndaaeqtklyqnpttyisvgtstlnqrlvpriatrskvkglsgrmeffwtilkpnda
infesngnfiapeyaykivkkgdstimkseleygncntkcqtpmgainssmpfhnihplt
igecpkyvksnrlvlaiglrnspq