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840: CASP ROLL Target R0046
Status: Closed
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Summary
Name: | 840: CASP ROLL Target R0046 |
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Status: | Closed |
Created: | 01/30/2014 |
Points: | 100 |
Expired: | 02/06/2014 - 23:00 |
Difficulty: | Intermediate |
Description: | This unsolved CASP ROLL target has 128 residues. After this puzzle closes, there will be one more round with server predictions. See the puzzle comments for secondary structure predictions. |
Categories: | CASP ROLL, Overall, Prediction |
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Here is the sequence logo predicted by the SAM server:
H = helix
E = sheet
C = loop (or coil)
The taller the letter at each position, the higher the probability of that specific secondary structure for that amino acid.
For example, the Leucines at residues 77 & 78 are predicted to be part of a sheet. However, the Leucines at residues 20-22 are predicted to be in a helix!
The above predictions are already on the starting model (based on the horizontal lines in the above figure).
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If you are a new Foldit player, please make sure you have completed all these tutorials before trying this puzzle:
- lonely sheets,
- lock and lower,
- rebuild,
- structure and rebuild,
- control over clashing.