>1dubB (B:) observed residues (from ATOM records)
nfqyiitekkgknssvgliqlnrpkalnalcnglieelnqaletfeedpavgaivltgge
kafaagadikemqnrtfqdcysgkflshwdhitrikkpviaavngyalgggcelammcdi
iyagekaqfgqpeillgtipgaggtqrltravgkslamemvltgdrisaqdakqaglvsk
ifpvetlveeaiqcaekiannskiivamakesvnaafemtltegnklekklfystfatdd
rregmsafvekrkanfkdh