![](https://secure.gravatar.com/avatar/43597f92954f18383b47dc3103c617f7.jpg?s=120&d=mm&r=g)
Dear All, I have query about the density map from autobuild. The density map from the autobuild look exceptionally good at 3.8A resolution. But when i refined the autobuild pdb against the original mtz file, the density become worse. Is it i am doing something wrong or i have to use some parameterization? Structure is solved with the MR. Appu
![](https://secure.gravatar.com/avatar/7984547b53fca6ae837ba286f9c92e29.jpg?s=120&d=mm&r=g)
Hi Appu, a guess: perhaps you are comparing density modified map (from AutoBuild) with 2mFo-DFc map (from phenix.refine). If that's the case the maps are going to look differently indeed, so it's not too unexpected. Pavel On 6/18/15 08:47, Appu kumar wrote:
Dear All, I have query about the density map from autobuild. The density map from the autobuild look exceptionally good at 3.8A resolution. But when i refined the autobuild pdb against the original mtz file, the density become worse. Is it i am doing something wrong or i have to use some parameterization? Structure is solved with the MR. Appu
participants (2)
-
Appu kumar
-
Pavel Afonine