>3gdlA (A:) observed residues (from ATOM records)
tykeraathpspvaaklfnimhekqtnlcasldvrttkellelvealgpkicllkthvdi
ltdfsmegtvkplkalsakynfllfedrkfadigntvklqysagvyriaewaditnahgv
vgpgivsglkqaaeevtkeprgllmlaelsckgslatgeytkgtvdiaksdkdfvigfia
qrdmggrdegydwlimtpgvglddkgdalgqqyrtvddvvstgsdiiivgrglfakgrda
kvegeryrkagweaylr