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
< 0.141339
0.14 - 0.151174
0.15 - 0.161704
0.16 - 0.172780
0.17 - 0.184274
0.18 - 0.196355
0.19 - 0.28910
0.2 - 0.2111296
0.21 - 0.2213454
0.22 - 0.2315090
0.23 - 0.2415370
0.24 - 0.2514773
0.25 - 0.2613238
0.26 - 0.2710819
0.27 - 0.288544
0.28 - 0.296533
0.29 - 0.34263
0.3 - 0.312135
0.31 - 0.321416
>= 0.322496