../ pdb_00004q73_xyz-ext-atom_v1-2.xml.gz 15-Sep-2023 17:10 339K pdb_00004q73_xyz-no-atom_v1-2.xml.gz 15-Sep-2023 17:10 71K pdb_00004q73_xyz_v1-2.cif.gz 15-Sep-2023 17:10 736K pdb_00004q73_xyz_v1-2.xml.gz 15-Sep-2023 17:10 1011K