../ pdb_00003k73_xyz-ext-atom_v1-3.xml.gz 27-Oct-2023 17:26 238K pdb_00003k73_xyz-no-atom_v1-3.xml.gz 27-Oct-2023 17:26 51K pdb_00003k73_xyz_v1-3.cif.gz 27-Oct-2023 17:26 268K pdb_00003k73_xyz_v1-3.xml.gz 27-Oct-2023 17:26 366K