History
Please read more about PDB versioning on our help page.
| Version | Date | Type | |
| 1-0 | 2016-12-21 | Initial release | No files available. |
| 1-1 | 2017-03-01 | Database references | No files available. |
| 1-2 | 2019-07-03 | Advisory, Data collection, Source and taxonomy | No files available. |
| 1-3 | 2024-01-17 | Advisory, Data collection, Database references, Refinement description, Structure summary |
