../ pdb_00003nkb_xyz-ext-atom_v1-2.xml.gz 01-Sep-2023 16:41 38K pdb_00003nkb_xyz-no-atom_v1-2.xml.gz 01-Sep-2023 16:41 27K pdb_00003nkb_xyz_v1-2.cif.gz 01-Sep-2023 16:41 58K pdb_00003nkb_xyz_v1-2.xml.gz 01-Sep-2023 16:41 76K