|
Turnover of sequence data |
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| db versions |
total entries |
sequences |
|
|
|
|||
| current |
39 |
~ 7 · 106 |
~ 5.7 · 106 |
| total over 9 months |
545 |
~ 122 · 106 |
~ 8.3 · 106 |
| ratio |
0.07 |
0.06 |
0.69 |
|
Numbers of protein database versions, entries and sequences in HitKeeper behind the MyHits website, counted at the end of a nine-months period and cumulated over the same time. The ratios indicate frequent updates of the database source files (545 individual releases for a final count of 39 database versions), frequent modifications of the annotations for the complete entries, but a much lower rate of sequence changes (69% remain unchanged over time). | |||
Hau et al. Source Code for Biology and Medicine 2007 2:2 doi:10.1186/1751-0473-2-2 |
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