../ pdb_00004kz9_xyz-ext-atom_v1-2.xml.gz 15-Sep-2023 17:10 144K pdb_00004kz9_xyz-no-atom_v1-2.xml.gz 15-Sep-2023 17:10 45K pdb_00004kz9_xyz_v1-2.cif.gz 15-Sep-2023 17:10 303K pdb_00004kz9_xyz_v1-2.xml.gz 15-Sep-2023 17:10 422K