>2gbxD (D:) observed residues (from ATOM records)
qipvtpdvhydieahyraevrmfqtgqyrewlqgmvaedihywmpiyeqrltrdrrpdpt
pddaaiynddfgelkqrverlysgqvwmedppskiryfvsnveafeagngeldvlsnilv
yrnrrqtevtvhtlgredklrrdgngfkvfrrklildarvtqdknlyffc