../ pdb_00004urf_xyz-ext-atom_v1-3.xml.gz 05-Jan-2024 17:56 102K pdb_00004urf_xyz-no-atom_v1-3.xml.gz 05-Jan-2024 17:56 39K pdb_00004urf_xyz_v1-3.cif.gz 05-Jan-2024 17:56 234K pdb_00004urf_xyz_v1-3.xml.gz 05-Jan-2024 17:56 328K