RCSB PDB - FTP Archive over HTTP

 Name                                   Last modified      Size  
 Parent Directory                                            -   
 1blk_full_validation.pdf.gz            2018-02-23 23:20  532K  
 1blk_multipercentile_validation.png.gz 2018-02-23 23:20  106K  
 1blk_multipercentile_validation.svg.gz 2018-02-23 23:20  793   
 1blk_validation.pdf.gz                 2018-02-23 23:20  348K  
 1blk_validation.xml.gz                 2018-02-23 23:20   49K