PDB - FTP Archive over HTTP

 Name                                  Last modified      Size  
 Parent Directory                                           -   
 pdb_00001s4a_xyz-ext-atom_v1-5.xml.gz 2022-02-04 13:53   36K  
 pdb_00001s4a_xyz-no-atom_v1-5.xml.gz  2022-02-04 13:53  6.4K  
 pdb_00001s4a_xyz_v1-5.cif.gz          2022-02-04 13:53   44K  
 pdb_00001s4a_xyz_v1-5.xml.gz          2022-02-04 13:53   57K