../ pdb_00007twr_xyz-ext-atom_v1-2.xml.gz 13-Oct-2023 17:45 162K pdb_00007twr_xyz-no-atom_v1-2.xml.gz 13-Oct-2023 17:45 31K pdb_00007twr_xyz_v1-2.cif.gz 13-Oct-2023 17:45 284K pdb_00007twr_xyz_v1-2.xml.gz 13-Oct-2023 17:45 371K