History
Please read more about PDB versioning on our help page.
| Version | Date | Type | |
| 1-0 | 2007-03-13 | Initial release | No files available. |
| 1-1 | 2012-02-01 | Derived calculations, Non-polymer description, Version format compliance | No files available. |
| 1-2 | 2014-10-22 | Database references | No files available. |
| 1-3 | 2019-07-24 | Advisory, Data collection, Derived calculations | |
| 2-0 | 2019-09-25 | Advisory, Atomic model, Data collection, Derived calculations, Non-polymer description, Other, Structure summary | No files available. |
| 2-1 | 2023-12-13 | Advisory, Data collection, Database references, Derived calculations, Refinement description |
