../ pdb_00004ntb_xyz-ext-atom_v1-1.xml.gz 15-Sep-2023 17:11 28K pdb_00004ntb_xyz-no-atom_v1-1.xml.gz 15-Sep-2023 17:11 21K pdb_00004ntb_xyz_v1-1.cif.gz 15-Sep-2023 17:11 77K pdb_00004ntb_xyz_v1-1.xml.gz 15-Sep-2023 17:11 99K