PDB Data Distribution by Atom Count

Distribution of released structures by the number of observed atoms excluding atoms in water molecules.

Chart is currently loading
Atom Count RangeNumber of Entries
0 - 1K16730
1K - 2K24495
2K - 3K25151
3K - 4K16984
4K - 5K11567
5K - 6K8054
6K - 7K7504
7K - 8K4837
8K - 9K3578
9K - 10K2709
10K - 11K2199
11K - 12K2065
12K - 13K1581
13K - 14K1298
14K - 15K915
15K - 16K922
16K - 17K752
17K - 18K545
18K - 19K434
> 19K5597