From: IDPM: an online database for ion distribution in protein molecules
DataSet | # structures | # structures with ions | Ratio |
---|---|---|---|
p-value 10E-7 | 14,647 | 4938 | 0.34 |
p-value 10E-40 | 25,546 | 9228 | 0.36 |
p-value 10E-80 | 36,455 | 12,685 | 0.35 |
Non-identical | 70,902 | 26,717 | 0.38 |
High resolution (< 2.5 Å) | 56,711 | 26,417 | 0.47 |
Whole PDB | 130,065 | 51,687 | 0.40 |