Dear Edward and Troels, thanks a lot for your recommendations. The diff_min.py script is exactly what I was looking for and it works fine. I totally agree that the difference between the global correlation time defined by NMR and fluorescence is mainly due to the difference in concentration. But nevertheless it is good to have an idea of the chi2 value for the tm determination.
Thanks a lot! Christina ________________________________________ Von: relax-users [relax-users-boun...@gna.org]" im Auftrag von "Christina Möller [c.moel...@fz-juelich.de] Gesendet: Mittwoch, 3. Juni 2015 14:32 An: relax-users@gna.org Betreff: fixed tm values Dear Edward and relax users, I successfully performed the dauvergne_protocol.py analysis scripts to determine the ps - ns dynamics of a 14 kDa protein. The global correlation time tm is 9.6 ns. Since other methods suggested a smaller global correlation time tm, I would like to know whether it is possible to fix the tm value in all rounds of individual model-free optimisations? The corresponding chi2 values might then be useful to evaluate the global correlation times that I obtained by different methods. Best regards, Christina -- ------------------------------------------------------------ Christina Möller ICS-6 / Structural Biochemistry Forschungszentrum Jülich D-52425 Jülich GERMANY E-mail: c.moel...@fz-juelich.de Tel.: +49-2461-619387 Fax +49-2461-619387 ------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------ Forschungszentrum Juelich GmbH 52425 Juelich Sitz der Gesellschaft: Juelich Eingetragen im Handelsregister des Amtsgerichts Dueren Nr. HR B 3498 Vorsitzender des Aufsichtsrats: MinDir Dr. Karl Eugen Huthmacher Geschaeftsfuehrung: Prof. Dr.-Ing. Wolfgang Marquardt (Vorsitzender), Karsten Beneke (stellv. Vorsitzender), Prof. Dr.-Ing. Harald Bolt, Prof. Dr. Sebastian M. Schmidt ------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------ _______________________________________________ relax (http://www.nmr-relax.com) This is the relax-users mailing list relax-users@gna.org To unsubscribe from this list, get a password reminder, or change your subscription options, visit the list information page at https://mail.gna.org/listinfo/relax-users _______________________________________________ relax (http://www.nmr-relax.com) This is the relax-users mailing list relax-users@gna.org To unsubscribe from this list, get a password reminder, or change your subscription options, visit the list information page at https://mail.gna.org/listinfo/relax-users
