>6bqlA (A:) observed residues (from ATOM records)
smqlnqytlkdeigkgsygvvklaynendntyyamkvlskkklirqagfprrpiqprgpi
eqvyqeiailkkldhpnvvklvevlddpnedhlymvfelvnqgpvmevptlkplsedqar
fyfqdlikgieylhyqkiihrdikpsnllvgedghikiadfgvsnefkgsdallsntvgt
pafmapeslsetrkifsgkaldvwamgvtlycfvfgqcpfmderimclhskiksqalefp
dqpdiaedlkdlitrmldknpesrivvpeiklhpwvtr