>4u61G (G:) observed residues (from ATOM records)
evlnlvtgpdsittielylntrmgqndeskdnygysekvtvanssdqdkptsgeiptyst
arinlpmlnedltcntltmweavsvktevvgvsslvnvhmatkrmyddkgigfpvegmnf
hmfavggeplelqfltgnyrtdysandklvvppikhqstqglnphykqkltkdgafpvec
wcpdpsknentryygsytggqstppvlqftntvttvlldengvgplckgdglyvsccdiv
gflvgkdgdmqyrglpryfnillrkrtvrn