>3s12A (A:) observed residues (from ATOM records)
edqicigyhannsteqvdtimeknvtvthaqdilekthngklcdldgvkplilrdcsvag
wllgnpmcdnvpewsyivekaspandlcypgdfndyeelkhllsrinhfekiqiipkssw
snheassgvssacpylgkssffrnvvwlikknsayptikrsynntnqedllvlwgihhpn
daaeqtklyqnpttyisvgtstlnqrlvpkiatrskvngqsgrmeffwtilkpndainfe
sngnfiapeyaykivkkgdsaimkseleygncntkcqtpmgainssmpfhnihpltigec
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