>1ygzD (D:) observed residues (from ATOM records)
mnleklevshdadslcvvieiskhsnikyeldkesgalmvdrvlygaqnypanygfvpnt
lgsdgdpvdalvlsdvafqagsvvkarlvgvlnmedesgmdeklialpidkidpthsyvk
diddlskhtldkikhffetykdlepnkwvkvkgfenkesaikvlekaikayq