../ pdb_00003os3_xyz-ext-atom_v1-2.xml.gz 16-Feb-2024 19:54 50K pdb_00003os3_xyz-no-atom_v1-2.xml.gz 16-Feb-2024 19:54 27K pdb_00003os3_xyz_v1-2.cif.gz 16-Feb-2024 19:54 72K pdb_00003os3_xyz_v1-2.xml.gz 16-Feb-2024 19:54 94K