Placeholder image of a protein
Icon representing a puzzle

631: Electron Density Puzzle 10

Closed since over 13 years ago

Intermediate Overall Prediction Electron Density

Summary


Created
September 19, 2012
Expires
Max points
100
Description

In this electron density puzzle, we're starting you with an extended chain. You'll have to use the electron density as a guide in order to find the correct fold. Try to find the best fit for the protein inside of the guide, while still maintaining a good fold. We have posted the secondary structure predictions in the puzzle comments and put them on the starting extended chain. Get started by completing the electron density intro level (5-3).

Top groups


  1. Avatar for DSN @ Home 31. DSN @ Home 1 pt. 5,746
  2. Avatar for Team Norway 32. Team Norway 1 pt. 5,557
  3. Avatar for ROMANIA Team 35. ROMANIA Team 1 pt. 0

  1. Avatar for ErichVonSterich 141. ErichVonSterich Lv 1 6 pts. 9,113
  2. Avatar for rinze 142. rinze Lv 1 6 pts. 9,067
  3. Avatar for Steve001 143. Steve001 Lv 1 6 pts. 9,034
  4. Avatar for bertro 144. bertro Lv 1 6 pts. 9,024
  5. Avatar for Uwe 145. Uwe Lv 1 6 pts. 9,009
  6. Avatar for hkilik 146. hkilik Lv 1 6 pts. 8,990
  7. Avatar for ViJay7019 147. ViJay7019 Lv 1 5 pts. 8,982
  8. Avatar for ecali 148. ecali Lv 1 5 pts. 8,962
  9. Avatar for Anaelle 149. Anaelle Lv 1 5 pts. 8,945
  10. Avatar for deLaCeiba 150. deLaCeiba Lv 1 5 pts. 8,940

Comments


beta_helix 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 Valines at residues 7 & 68 are highly predicted to be part of a helix. However, the Valines at residues 31, 35, 43, 52, 88, 97, 101 & 120 are highly predicted to be in a sheet.