PDB - FTP Archive over HTTP

 Name                                  Last modified      Size  
 Parent Directory                                           -   
 pdb_00004xk8_xyz-ext-atom_v1-4.xml.gz 2020-07-02 16:49  1.6M  
 pdb_00004xk8_xyz-no-atom_v1-4.xml.gz  2020-07-02 16:49  256K  
 pdb_00004xk8_xyz_v1-4.cif.gz          2020-07-02 16:49  3.4M  
 pdb_00004xk8_xyz_v1-4.xml.gz          2020-07-02 16:49  4.6M