../ pdb_00004atz_xyz-ext-atom_v1-3.xml.gz 15-Dec-2023 18:45 190K pdb_00004atz_xyz-no-atom_v1-3.xml.gz 15-Dec-2023 18:45 50K pdb_00004atz_xyz_v1-3.cif.gz 15-Dec-2023 18:45 407K pdb_00004atz_xyz_v1-3.xml.gz 15-Dec-2023 18:45 566K