4ER2
The active site of aspartic proteinases
History
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Version | Date | Type | |
1-0 | 1991-01-15 | Initial release | No files available. |
1-1 | 2008-03-03 | 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 | No files available. |
1-3 | 2013-02-27 | Other | No files available. |
1-4 | 2017-11-29 | Derived calculations, Other |