PDB Archive over HTTP

 Name                                   Last modified      Size  
 Parent Directory                                            -   
 4u21_full_validation.pdf.gz            2023-12-22 06:20  786K  
 4u21_multipercentile_validation.png.gz 2023-12-22 06:20  165K  
 4u21_multipercentile_validation.svg.gz 2023-12-22 06:20  953   
 4u21_validation.cif.gz                 2023-12-22 06:20   44K  
 4u21_validation.pdf.gz                 2023-12-22 06:20  782K  
 4u21_validation.xml.gz                 2023-12-22 06:20   29K  
 4u21_validation_2fo-fc_map_coef.cif.gz 2023-12-22 06:20  1.1M  
 4u21_validation_fo-fc_map_coef.cif.gz  2023-12-22 06:20  1.0M