History
Please read more about PDB versioning on our help page.
| Version | Date | Type | |
| 1-0 | 1995-02-27 | Initial release | No files available. |
| 1-1 | 2008-05-22 | Version format compliance | No files available. |
| 1-2 | 2011-07-13 | Atomic model, Database references, Derived calculations, Non-polymer description, Structure summary, Version format compliance | |
| 2-0 | 2024-04-24 | Advisory, Atomic model, Data collection, Database references, Derived calculations, Non-polymer description, Other, Polymer sequence, Source and taxonomy, Structure summary | |
| 3-0 | 2024-07-10 | Data collection, Non-polymer description, Structure summary |
