[phenixbb] low resolution map

Tom Terwilliger terwilliger at lanl.gov
Wed Sep 2 07:20:55 PDT 2009

Hi Venkat,
Yes, you can use autobuild to create a map including model and  
experimental phase information:

phenix.autobuild data=sad_phase_info.mtz model=partial_mr_solution.pdb \
seq_file=seq.dat maps_only=true

This will refine the partial model, use it along with the sad phases  
in density modification, and produce coefficients for a new map for you:

---  Density-modified map coefficients FP PHIM FOM ---
hklout_denmod: AutoBuild_run_3_/cycle_best_2.mtz

All the best,
Tom T

On Sep 2, 2009, at 8:12 AM, r n wrote:

> Hi
> I would like to know for low resolution data with poor phase  
> information (SAD and partial MR), Is there possibility to
> in Phenix to improve the phase and map using the partial model at  
> low resolution (3.5 Ang), similar to TNT/BUSTER.
> Thanks
> venkat
> _______________________________________________
> phenixbb mailing list
> phenixbb at phenix-online.org
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Thomas C. Terwilliger
Mail Stop M888
Los Alamos National Laboratory
Los Alamos, NM 87545

Tel:  505-667-0072                 email: terwilliger at LANL.gov
Fax: 505-665-3024                 SOLVE web site: http://solve.lanl.gov
PHENIX web site: http:www.phenix-online.org
ISFI Integrated Center for Structure and Function Innovation web site: http://techcenter.mbi.ucla.edu
TB Structural Genomics Consortium web site: http://www.doe-mbi.ucla.edu/TB
CBSS Center for Bio-Security Science web site: http://www.lanl.gov/cbss

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