../ pdb_00004xyk_xyz-ext-atom_v1-4.xml.gz 22-Sep-2023 17:21 459K pdb_00004xyk_xyz-no-atom_v1-4.xml.gz 22-Sep-2023 17:21 89K pdb_00004xyk_xyz_v1-4.cif.gz 22-Sep-2023 17:21 520K pdb_00004xyk_xyz_v1-4.xml.gz 22-Sep-2023 17:21 720K