PDB Statistics: PDB Data Distribution by R-free

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.

Chart is currently loading

R-free (%)	Number of Entries
< 0.14	1399
0.14 - 0.15	1239
0.15 - 0.16	1820
0.16 - 0.17	2968
0.17 - 0.18	4544
0.18 - 0.19	6738
0.19 - 0.2	9464
0.2 - 0.21	11943
0.21 - 0.22	14120
0.22 - 0.23	15818
0.23 - 0.24	16065
0.24 - 0.25	15418
0.25 - 0.26	13823
0.26 - 0.27	11309
0.27 - 0.28	8866
0.28 - 0.29	6787
0.29 - 0.3	4423
0.3 - 0.31	2227
0.31 - 0.32	1464
>= 0.32	2590

RCSB PDB is funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.