Hi Bryan, I think that you can supply a phenix.refine parameters file with "refine_eff_file_list=use_torsion_angle_params.eff" that specifies torsion-angle refinement to autobuild and then it should run annealing with torsion angles (I have not tried it, but that should work). Let me know if that doesn't do it! All the best, Tom T On Sep 21, 2010, at 12:40 PM, Lepore, Bryan wrote:

[ phenix 1.6.4-486 ]

looks like autobuild annealing is Cartesian.

are there any (simple) tricks to get torsion, b/c seems there are no flags for it.

-bryan _______________________________________________ phenixbb mailing list [email protected] http://phenix-online.org/mailman/listinfo/phenixbb

Thomas C. Terwilliger Mail Stop M888 Los Alamos National Laboratory Los Alamos, NM 87545 Tel: 505-667-0072 email: [email protected] 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