>2gttD (D:) observed residues (from ATOM records)
ivfkvnnqvvslkpeiivdqheykypaikdlkkpcitlgkapdlnkayksvlsgmsaakl
dpddvcsylaaamqffegtcpedwtsygiviarkgdkignwaltggmeltrdptvpehas
lvglllslyrlskisgqntgnyktniadrieqifetapfvkivehhtthkmcanwstipn
frflagtydmffsriehlysairvgtvvtayedcsglvsftgfikqinltareailyffh
knfeeeirrmfepgqetavphsyfihfrslglsgkspyssnavghvfnlihfvgcymgqv
rslnatviaacaphemsvlggylgeeffgkgtferrffrdekelqeyeaetrspeavytr
immnggrlkrshirryvsvssnhqarpnsfaeflnktyss