../ pdb_00004os3_xyz-ext-atom_v1-3.xml.gz 25-Oct-2024 18:23 59K pdb_00004os3_xyz-no-atom_v1-3.xml.gz 25-Oct-2024 18:23 25K pdb_00004os3_xyz_v1-3.cif.gz 25-Oct-2024 18:23 140K pdb_00004os3_xyz_v1-3.xml.gz 25-Oct-2024 18:23 194K