../ pdb_00007ck2_xyz-ext-atom_v1-2.xml.gz 18-Oct-2024 17:45 164K pdb_00007ck2_xyz-no-atom_v1-2.xml.gz 18-Oct-2024 17:45 43K pdb_00007ck2_xyz_v1-2.cif.gz 18-Oct-2024 17:45 198K pdb_00007ck2_xyz_v1-2.xml.gz 18-Oct-2024 17:45 250K