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
< 0.141318
0.14 - 0.151154
0.15 - 0.161676
0.16 - 0.172736
0.17 - 0.184206
0.18 - 0.196251
0.19 - 0.28755
0.2 - 0.2111078
0.21 - 0.2213263
0.22 - 0.2314891
0.23 - 0.2415183
0.24 - 0.2514552
0.25 - 0.2613041
0.26 - 0.2710679
0.27 - 0.288427
0.28 - 0.296460
0.29 - 0.34214
0.3 - 0.312105
0.31 - 0.321404
>= 0.322466