../ pdb_00008sff_xyz-ext-atom_v1-3.xml.gz 16-May-2025 16:56 1M pdb_00008sff_xyz-no-atom_v1-3.xml.gz 16-May-2025 16:56 213K pdb_00008sff_xyz_v1-3.cif.gz 16-May-2025 16:56 1M pdb_00008sff_xyz_v1-3.xml.gz 16-May-2025 16:56 2M