../ pdb_00003ttu_xyz-ext-atom_v1-3.xml.gz 07-Aug-2026 19:53 571K pdb_00003ttu_xyz-no-atom_v1-3.xml.gz 07-Aug-2026 19:53 111K pdb_00003ttu_xyz_v1-3.cif.gz 07-Aug-2026 19:53 1M pdb_00003ttu_xyz_v1-3.xml.gz 07-Aug-2026 19:53 2M