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819: CASP ROLL Target R0043

Closed since over 12 years ago

Intermediate Intermediate Overall Overall Prediction Prediction CASP ROLL CASP ROLL

Summary


Created
December 05, 2013
Expires
Max points
100
Description

This unsolved CASP ROLL target has 163 residues. There are no homologs, so we are starting you from an extended chain. After this puzzle closes, there will be one more round with server predictions. See the puzzle comments for secondary structure predictions.

Top groups


  1. Avatar for test_group1 31. test_group1 1 pt. 0
  2. Avatar for Window Group 32. Window Group 1 pt. 0

  1. Avatar for drumpeter18yrs9yrs 41. drumpeter18yrs9yrs Lv 1 44 pts. 11,081
  2. Avatar for goastano 42. goastano Lv 1 43 pts. 11,067
  3. Avatar for cobaltteal 43. cobaltteal Lv 1 42 pts. 11,067
  4. Avatar for bertro 44. bertro Lv 1 41 pts. 11,061
  5. Avatar for christioanchauvin 45. christioanchauvin Lv 1 41 pts. 11,061
  6. Avatar for Antibrad 46. Antibrad Lv 1 40 pts. 11,057
  7. Avatar for drjr 47. drjr Lv 1 39 pts. 11,052
  8. Avatar for mimi 48. mimi Lv 1 38 pts. 11,034
  9. Avatar for rsosborne 49. rsosborne Lv 1 37 pts. 11,012
  10. Avatar for pgiles 50. pgiles Lv 1 36 pts. 10,999

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 Isoleucines at residues 7 & 8 are predicted to be part of a sheet. However, the Isoleucines at residues 151 & 155 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.