../ pdb_00007k13_xyz-ext-atom_v1-2.xml.gz 13-Oct-2023 17:45 192K pdb_00007k13_xyz-no-atom_v1-2.xml.gz 13-Oct-2023 17:45 50K pdb_00007k13_xyz_v1-2.cif.gz 13-Oct-2023 17:45 224K pdb_00007k13_xyz_v1-2.xml.gz 13-Oct-2023 17:45 306K