>3tqpA (A:) observed residues (from ATOM records)
tatitdinaheildsranptlevrvtlssqaygcaavpsgaereavelrdndleryggkg
vlqavenvngpirdallgqdprsqeeidrimieldgtenkanlganailgvslavayaaa
nnadlplyrylggdggpfsmpvpmmniinggnnldfqefmivpvgaptfaealrygaevf
halkkrlvsrglmsavgdeggfapdlpnneaafelileaiedanyvpgkdiylaldaass
elyqngrydfennqltseemidrltewtkkypvisiedglsendwagwkllterlenkvq
lvgddifvtnpdilekgikknianailvklnqigtltetlatvglaksnkygviishrsg
etedttiadlavatdarqiktgslcrsdrvakynrllqierelndqapyagkeaflfn