../ pdb_00003kk1_xyz-ext-atom_v1-3.xml.gz 01-Sep-2023 16:38 201K pdb_00003kk1_xyz-no-atom_v1-3.xml.gz 01-Sep-2023 16:38 57K pdb_00003kk1_xyz_v1-3.cif.gz 01-Sep-2023 16:38 239K pdb_00003kk1_xyz_v1-3.xml.gz 01-Sep-2023 16:38 324K