Hi Kornelius, I am checking this out...but for the moment here is a solution: You can use 2-character chain codes in phenix. They go in the usual column for chain ID and the column just before it. So columns 21-22 in your PDB file could be: " A" (chain A, usual syntax) " B" " C" ...etc " 0" " 1" " 9" "AA" (chain AA, recognized only by hybrid-36 compatible programs) "AB" "AC" ...etc -Tom T At 06:34 AM 12/18/2007, you wrote:
Dear all,
I'm trying to refine/rebuild a structure of 48 identical chains. In Refmac the small letters a, b, c and 0 1 2 for the chains work quite well and are distinguished. However that does not apply to Phenix which sees A equal to a. What might be the solution to use?
Thanks and best wishes
Kornelius
---------------------------------------------- Kornelius Zeth Max Planck Institute for Developmental Biology Dept. Protein Evolution Spemannstr. 35 72076 Tuebingen, Germany [email protected] Tel -49 7071 601 323 Fax -49 7071 601 349 _______________________________________________ phenixbb mailing list [email protected] http://www.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