|
645: CASP ROLL Target R0023
Status: Closed
|
Summary
| Name: | 645: CASP ROLL Target R0023 |
|---|---|
| Status: | Closed |
| Created: | 10/18/2012 |
| Points: | 100 |
| Expired: | 10/29/2012 - 21:00 |
| Difficulty: | Advanced |
| Description: | Another CASP ROLL target. We are again providing you with 3 very different templates for now, and will give you with some server predictions once they are released. More details about this CASP target are in the puzzle comments. |
| Categories: | CASP ROLL, Overall, Prediction |
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Here is the CASP link for this target (showing the amino acid sequence):
http://predictioncenter.org/casproll/target.cgi?id=66
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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 Valines at residues 68 & 43 are highly predicted to be part of a sheet. However, the Valine at residue 25 is not predicted to be anything!
The above predictions are already on the starting model (based on the horizontal lines in the above figure).
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Link to template PDBs:
http://www.pdb.org/pdb/explore/explore.do?structureId=1sji http://www.pdb.org/pdb/explore/explore.do?structureId=2eua http://www.pdb.org/pdb/explore/explore.do?structureId=3ii2