>5wfoN (N:) observed residues (from ATOM records)
qmrlpsadvyrfaepdseeniifeegipiikagtviklierltyhmyadpnfvrtfltty
rsfckpqellsliierfeipepepteadriaiengdqplsaelkrfrkeyiqpvqlrvln
vcrhwvehhfydferdayllqrmeefigtvrgkamkkwvesitkiiqrkkianitfqssp
ptvewhisrpghietfdlltlhpieiarqltllesdlyravqpselvgsvwtkedkeins
pnllkmirhttnltlwfekcivetenleervavvsriieilqvfqelnnfngvlevvsam
nsspvyrldhtfeqipsrqkkileeahelsedhykkylaklrsinppcvpffgiyltnil
kteegnpevlkrhgkelinfskrrkvaeitgeiqqyqnqpyclrvesdikrffenlnpmg
nsmekeftdylfnksleieprnpkplprfpkkysyplkspgvrpsnpr