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645: CASP ROLL Target R0023
Status: Closed


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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beta_helix's picture
User offline. Last seen 2 weeks 5 hours ago. Offline
Joined: 05/09/2008
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Additional info about this CASP Roll target

Here is the CASP link for this target (showing the amino acid sequence):

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).

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

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Developed by: UW Center for Game Science, UW Institute for Protein Design, Northeastern University, Vanderbilt University Meiler Lab, UC Davis
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