../ pdb_00007sid_xyz-ext-atom_v1-1.xml.gz 31-May-2024 15:05 853K pdb_00007sid_xyz-no-atom_v1-1.xml.gz 31-May-2024 15:04 147K pdb_00007sid_xyz_v1-1.cif.gz 31-May-2024 15:04 976K pdb_00007sid_xyz_v1-1.xml.gz 31-May-2024 15:04 1M