>1xbpH (H:) observed residues (from ATOM records)
vktyipkndeqnwvvvdasgvplgrlatliasrirgkhrpdftpnmiqgdfvvvinaaqv
altgkklddkvytrytgyqgglktetarealskhperviehavfgmlpkgrqgramhtrl
kvyagethphsaqkpqvlktqpl