>4qf6D (D:) observed residues (from ATOM records)
ielkpkveaflneeikmfingefvsaiggktfetynpatedvlavvceaqeedidaavka
arsafesgpwaemttaerahliykladlieehreelaqlealdngkpyqvaldddisatv
enyryyagwttkiigqtipiskdylnytrhepvgvvgqiipwnfplvmsswkmgaalatg
ctivlkpasqtplsllyaaklfkeagfpngvvnfvpgfgpeagaaivnhhdidkvaftgs
tvtgkyimrqsaemikhvtlelggkspniiledadleeaingafqgimynhgqncsagsr
vfvhrkhyetvvdalvkmannvklgagmeketemgplvskkqqervlnyieqgkkegatv
aaggeralekgyfvkptvftdvtddmtivkeeifgpvvvvlpfdsteevierannssygl
aagvwtqniktghqvanklkagtvwindynlenaaapfggykqsgigrelgsyaldnyte
vksvwvnik