>3ofsF (F:) observed residues (from ATOM records)
wrqtwsgpgttkrfpetvlarcvkyteihpemrhvdcqsvwdafkgafiskhpcditeed
yqplmklgtqtvpcnkillwsrikdlahqftqvdmftladtllgyladdltwcgefdtsk
inyqscpdwrkdcsnnpvsvfwktvsrrfaeaacdvvhvmldgsrskifdkdstfgsvev
hnlqpekvqtleawvihggredsrdlcqdptikelesiiskrniqfsckniyr