>2q1wA (A:) observed residues (from ATOM records)
mkkvfitgicgqigshiaelllergdkvvgidnfatgrrehlkdhpnltfvegsiadhal
vnqligdlqpdavvhtaasykdpddwyndtltncvggsnvvqaakknnvgrfvyfqtalc
ygvkpiqqpvrldhprnpanssyaisksanedyleysgldfvtfrlanvvgprnvsgplp
iffqrlsegkkcfvtkarrdfvfvkdlaratvravdgvghgayhfssgtdvaikelydav
veamalpsypepeirelgpddapsilldpsrtiqdfgkieftplketvaaavayfreygv