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475: U2 RNA auxiliary factor Freestyle
Status: Closed


Name: 475: U2 RNA auxiliary factor Freestyle
Status: Closed
Created: 10/30/2011
Points: 100
Expired: 11/07/2011 - 23:59
Difficulty: Intermediate
Description: This U2 small nuclear ribonucleoprotein auxiliary factor protein is currently unsolved by x-ray crystallography. We are giving it to you as a freestyle puzzle. Please use the secondary structure predictions that are posted in the puzzle comments, as we believe them to be very accurate. We have included them in the starting structure as well.
Categories: Overall, Prediction

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beta_helix's picture
User offline. Last seen 1 hour 18 min ago. Offline
Joined: 05/09/2008
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Please try to use these secondary structure predictions:

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 three Valines at residues 87-89 are highly predicted to be part of a sheet. However, the Valine at residue 31 is highly predicted to be part of a helix.

spmm's picture
User offline. Last seen 18 weeks 4 days ago. Offline
Joined: 08/05/2010
Groups: Void Crushers
valine at seg 28?

interested to see how this one turned out :-)

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