History
Please read more about PDB versioning on our help page.
| Version | Date | Type | |
| 1-0 | 1998-12-09 | Initial release | No files available. |
| 1-1 | 2008-04-26 | Version format compliance | No files available. |
| 1-2 | 2011-07-13 | Derived calculations, Version format compliance | No files available. |
| 1-3 | 2012-06-06 | Database references | No files available. |
| 1-4 | 2017-10-04 | Advisory, Refinement description | |
| 2-0 | 2020-07-29 | Remediation, Advisory, Atomic model, Data collection, Derived calculations, Structure summary | No files available. |
| 2-1 | 2023-08-30 | Data collection, Database references, Refinement description, Structure summary |
