>6n9gD (D:) observed residues (from ATOM records)
atdglhenetlaslkseaeslkgkleeeraklhdvelhqvaervealgqfvmktrrtlkg
hgnkvlcmdwckdkrrivsssqdgkvivwdsfttnkehavtmpctwvmacayapsgcaia
cggldnkcsvypltfdknenmaakkksvamhtnylsacsftnsdmqiltasgdgtcalwd
vesgqllqsfhghgadvlcldlapsetgntfvsggcdkkamvwdmrsgqcvqafethesd
vnsvryypsgdafasgsddatcrlydlradrevaiyskesiifgassvdfslsgrllfag
yndytinvwdvlkgsrvsilfghenrvstlrvspdgtafcsgswdhtlrvwa