History
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| Version | Date | Type | |
| 1-0 | 2004-08-17 | Initial release | No files available. |
| 1-1 | 2008-04-30 | Version format compliance | No files available. |
| 1-2 | 2011-07-13 | Non-polymer description, Version format compliance | No files available. |
| 1-3 | 2016-11-30 | Other | No files available. |
| 1-4 | 2018-03-07 | Data collection | |
| 2-0 | 2020-07-29 | Remediation, Advisory, Atomic model, Data collection, Derived calculations, Structure summary | No files available. |
| 2-1 | 2021-10-20 | Database references, Structure summary |
