../ pdb_00004ncu_xyz-ext-atom_v1-2.xml.gz 15-Sep-2023 17:10 6815 pdb_00004ncu_xyz-no-atom_v1-2.xml.gz 15-Sep-2023 17:10 14K pdb_00004ncu_xyz_v1-2.cif.gz 15-Sep-2023 17:10 25K pdb_00004ncu_xyz_v1-2.xml.gz 15-Sep-2023 17:10 33K