PDB - FTP Archive over HTTP

 Name                                  Last modified      Size  
 Parent Directory                                           -   
 pdb_00004ysy_xyz_v1-1.xml.gz          2020-01-31 12:23  624K  
 pdb_00004ysy_xyz_v1-1.cif.gz          2020-01-31 12:23  463K  
 pdb_00004ysy_xyz-ext-atom_v1-1.xml.gz 2020-01-31 12:23  413K  
 pdb_00004ysy_xyz-no-atom_v1-1.xml.gz  2020-01-31 12:23   76K