../ pdb_00001u3n_xyz-ext-atom_v1-4.xml.gz 08-Nov-2024 21:18 1M pdb_00001u3n_xyz-no-atom_v1-4.xml.gz 08-Nov-2024 21:18 46K pdb_00001u3n_xyz_v1-4.cif.gz 08-Nov-2024 21:18 1M pdb_00001u3n_xyz_v1-4.xml.gz 08-Nov-2024 21:18 2M