Hi Francesco, I am not sure if this is also an issue in how the map was generated. Using FFT in the CCP4 suite, you should generate the 2Fo-Fc map in CCP4 format and format the map to cover "all atoms in PDB file." If your PDB file contains the region you want to view, you should be all set. You can also extend the map a certain number of Angstroms in FFT, the default is a 5 A border. Best, Wally On Jan 17, 2008, at 10:49 AM, francesco zonta wrote:
Dear Tom and Elaine, it seems my problem is not the one you both recognized. I do not see a single plan, but a volume, the problem is that this volume is too small to see the whole map.
I am appending the map in ccp4 format to this reply. If you can open it with another program (coot for example) you will notice that the volume is much smaller than the one I need
Thank you very much for your help
best regards <cx26.map> _______________________________________________ Chimera-users mailing list Chimera-users@cgl.ucsf.edu http://www.cgl.ucsf.edu/mailman/listinfo/chimera-users
Walter R.P. Novak, Ph.D. Postdoctoral Fellow Rosenstiel Basic Medical Research Center Brandeis University 415 South St. MS 029 Waltham, MA 02454-9110 Phone: (781) 736-4944 Fax: (781) 736-2405