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791: De-novo Freestyle 31: Hand-folding Round

Closed since over 12 years ago

Intermediate Overall Prediction

Summary


Created
October 07, 2013
Expires
Max points
100
Description

We are giving you another currently unsolved protein as an extended chain. This round only GUI scripts are allowed and sharing has been disabled. After this puzzle expires, the puzzle will be re-posted and LUA scripts and sharing will be allowed. You'll be able to load in your solutions from this puzzle and use scripting and sharing. The secondary structure predictions are provided on the starting model, with more details posted in the puzzle comments.

Top groups


  1. Avatar for It's over 9000! 21. It's over 9000! 1 pt. 9,480
  2. Avatar for Deleted group 23. Deleted group pts. 7,609
  3. Avatar for SETIKAH@KOREA 24. SETIKAH@KOREA 1 pt. 7,542
  4. Avatar for Rice Biochemistry 25. Rice Biochemistry 1 pt. 7,447
  5. Avatar for Window Group 26. Window Group 1 pt. 0

  1. Avatar for Nagy Fero 281. Nagy Fero Lv 1 1 pt. 0
  2. Avatar for callmeAKA 282. callmeAKA Lv 1 1 pt. 0
  3. Avatar for atimeswift 283. atimeswift Lv 1 1 pt. 0
  4. Avatar for wudoo 284. wudoo Lv 1 1 pt. 0
  5. Avatar for cassy2 285. cassy2 Lv 1 1 pt. 0
  6. Avatar for georgefred 286. georgefred Lv 1 1 pt. 0
  7. Avatar for can1492 287. can1492 Lv 1 1 pt. 0
  8. Avatar for packer 289. packer Lv 1 1 pt. 0

Comments


bkoep Staff Lv 1

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 Glutamates at residues 10 and 14 are highly predicted to be part of a sheet. However, the Glutamates at residues 80 and 81 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).


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.