PDB - FTP Archive over HTTP

 Name                                  Last modified      Size  
 Parent Directory                                           -   
 pdb_00004um4_xyz-ext-atom_v1-2.xml.gz 2017-10-13 11:34  100K  
 pdb_00004um4_xyz-no-atom_v1-2.xml.gz  2017-10-13 11:34   22K  
 pdb_00004um4_xyz_v1-2.cif.gz          2017-10-13 11:34  113K  
 pdb_00004um4_xyz_v1-2.xml.gz          2017-10-13 11:34  155K