>3r9bC (C:) observed residues (from ATOM records)
aqglllqlldpatradpypiydrirrggplalpeanlavfssfsdcddvlrhpsscsdrt
kstifqrqlapasflfldppdhtrlrglvskafaprvikrlepeitalvdqlldavdgpe
fnlidnlayplpvavicrllgvpiedepkfsrasallaaaldpflaltgetsdlfdeqmk
agmwlrdylraliderrrtpgedlmsglvaveesgdqltedeiiatcnllliaghettvn
lianaalamlrtpgqwaalaadgsrasavieetmrydppvqlvsryagddltigthtvpk
gdtmllllaaahrdptivgapdrfdpdraqirhlgfgkgahfclgaplarleatvalpal
aarfpearlsgepeykrnltlrgmstlsiav