../ pdb_00004zz3_xyz-ext-atom_v1-4.xml.gz 22-Sep-2023 17:21 36K pdb_00004zz3_xyz-no-atom_v1-4.xml.gz 22-Sep-2023 17:21 26K pdb_00004zz3_xyz_v1-4.cif.gz 22-Sep-2023 17:21 97K pdb_00004zz3_xyz_v1-4.xml.gz 22-Sep-2023 17:21 128K