../ pdb_00007pkx_xyz-ext-atom_v1-1.xml.gz 26-Jan-2024 17:28 127K pdb_00007pkx_xyz-no-atom_v1-1.xml.gz 26-Jan-2024 17:27 41K pdb_00007pkx_xyz_v1-1.cif.gz 26-Jan-2024 17:27 291K pdb_00007pkx_xyz_v1-1.xml.gz 26-Jan-2024 17:27 402K