>2hguD (D:) observed residues (from ATOM records)
kfkpytpsrrfmtvadfseitktepekslvkplkktggrnnqgritvrfrggghkrlyri
idfkrwdkvgipakvaaieydpnrsariallhyvdgekryiiapdglqvgqqvvagpdap
iqvgnalplrfipvgtvvhavelepkkgaklaraagtsaqiqgregdyvilrlpsgelrk
vhgecyatvgavgnadhknivlgkagrsrwlgrrphvrgaamnpvdhphgggegraprgr
ppaspwgwqtkglktrkrrkpssrfiiarrkk