PDB Statistics: PDB Data Distribution by R-free

Distribution of PDB structures by R-free. Data shown include structures solved by X-ray crystallography or electron microscopy.

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R-free (%)Number of Entries
< 0.141482
0.14 - 0.151316
0.15 - 0.161919
0.16 - 0.173154
0.17 - 0.184834
0.18 - 0.197124
0.19 - 0.210033
0.2 - 0.2112586
0.21 - 0.2214868
0.22 - 0.2316695
0.23 - 0.2416848
0.24 - 0.2516155
0.25 - 0.2614510
0.26 - 0.2711873
0.27 - 0.289279
0.28 - 0.297079
0.29 - 0.34596
0.3 - 0.312314
0.31 - 0.321516
>= 0.322711