>6fuiA (A:) observed residues (from ATOM records)
ilggreaeaharpymasvqlngahlcggvlvaeqwvlsaahcledaadgkvqvllgahsl
sqpepskrlydvlravphpdsqpdtidhdllllqlsekatlgpavrplpwqrvdrdvapg
tlcdvagwgivnhagrrpdslqhvllpvldratcnrrthhdgaiterlmcaesnrrdsck
gdsggplvcggvlegvvtsgsrvcgnrkkpgiytrvasyaawidsvl