Re: [COOT] Transforming maps

2010-02-03 Thread Paul Emsley
Marko Hyvonen wrote: (transform-map-using-lsq-matrix 1 A 1 200 0 A 1 200 2 (molecule-centre 1) 10) All seems to go fine, except that the map matches correctly only part of the transformed molecule, and it looks like when the map is extended by symmetry, things fail Yes, the

[COOT] problem with refining DNA

2010-02-03 Thread Norman Zhu
hello there I am in the process of refining a protein structure complexed to DNA promoter site. I ran into difficulty as i try to move a few bases into patch of electron density that is obviously meant for them. dragging the bases with real space refine zone and/or regularize zone