3.4: Volume Data Visualization

Question 1

Voxels?

Answer 1

2D - Pixels
3D - Voxels
contain e- density value

Question 2

X-ray crystallography Results

Answer 2

3D Electron Density Map
covers entire unit cell
can set specific isocontour level

Question 3

CryoEM, SPA and Tomography Results

Answer 3

3D Coulomb potential maps

CryoEM encompass the reconstructed particle (without neighbours)

Question 4

Models and Data

Answer 4

Models = interpretation of data
maps = measured data