History
Please read more about PDB versioning on our help page.
| Version | Date | Type | |
| 1-0 | 2012-10-17 | Initial release | No files available. |
| 1-1 | 2012-11-07 | Database references | No files available. |
| 1-2 | 2022-08-24 | Database references, Derived calculations | No files available. |
| 1-3 | 2024-10-16 | Data collection, Structure summary |
