PDB - FTP Archive over HTTP

 Name                                  Last modified      Size  
 Parent Directory                                           -   
 pdb_00001s1f_xyz-ext-atom_v1-4.xml.gz 2017-10-06 12:22   78K  
 pdb_00001s1f_xyz-no-atom_v1-4.xml.gz  2017-10-06 12:22   26K  
 pdb_00001s1f_xyz_v1-4.cif.gz          2017-10-06 12:22   95K  
 pdb_00001s1f_xyz_v1-4.xml.gz          2017-10-06 12:22  130K