../ pdb_00003k0r_xyz-ext-atom_v1-5.xml.gz 01-Sep-2023 16:41 55K pdb_00003k0r_xyz-no-atom_v1-5.xml.gz 01-Sep-2023 16:41 19K pdb_00003k0r_xyz_v1-5.cif.gz 01-Sep-2023 16:41 71K pdb_00003k0r_xyz_v1-5.xml.gz 01-Sep-2023 16:41 93K