../ pdb_00007ska_xyz-ext-atom_v1-2.xml.gz 09-May-2025 15:07 325K pdb_00007ska_xyz-no-atom_v1-2.xml.gz 09-May-2025 15:07 68K pdb_00007ska_xyz_v1-2.cif.gz 09-May-2025 15:07 373K pdb_00007ska_xyz_v1-2.xml.gz 09-May-2025 15:07 515K