../ pdb_00004kzb_xyz-ext-atom_v1-2.xml.gz 15-Sep-2023 17:10 149K pdb_00004kzb_xyz-no-atom_v1-2.xml.gz 15-Sep-2023 17:10 44K pdb_00004kzb_xyz_v1-2.cif.gz 15-Sep-2023 17:10 313K pdb_00004kzb_xyz_v1-2.xml.gz 15-Sep-2023 17:10 439K