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
< 0.141390
0.14 - 0.151232
0.15 - 0.161800
0.16 - 0.172941
0.17 - 0.184500
0.18 - 0.196638
0.19 - 0.29358
0.2 - 0.2111800
0.21 - 0.2213993
0.22 - 0.2315668
0.23 - 0.2415910
0.24 - 0.2515244
0.25 - 0.2613685
0.26 - 0.2711175
0.27 - 0.288793
0.28 - 0.296724
0.29 - 0.34393
0.3 - 0.312209
0.31 - 0.321456
>= 0.322572