>1vcbC (C:) observed residues (from ATOM records) lrsvnsrepsqvifcnrsprvvlpvwlnfdgepqpyptlppgtgrrihsyrghlwlfrda gthdgllvnqtelfvpslnvdgqpifanitlpvytlkerclqvvrslvkpenyrrldivr slyedledhpnvqkdlerltqe