PDB - FTP Archive over HTTP

 Name                                           Last modified      Size  
 Parent Directory                                                    -   
 pdb_00004z7n_xyz_v1.xml.gz                     2019-11-29 12:20  2.0M  
 pdb_00004z7n_xyz_v2.xml.gz                     2020-07-04 08:13  2.0M