Hi Elisabeth,

  The useRotamers() documentation says it adds each rotamer using atom alternate location specifiers A,B,C,D,E,....  To show the second Rotamer (altloc B) the Chimera command would be

    show @.B

From Python you can run a Chimera command using

    from chimera import runCommand
    runCommand('show @.B')

Another idea is to only call useRotamer() with a list containing the one rotamer you want to show, instead of all rotamers.

    Tom


Hi all,

I'm trying to do a script to display the "best" rotamer of all the rotamers that the funcion getRotamers give to me. I use the function useRotamers to display them but now I only want to display the rotamer with the less number of clashes and the highest number of h-bonds. I know that getRotamers return to us a list with all the rotamers of an aminoacid sorted by probability but I don't have any idea about how display only one of the rotamers. Anyone know how I can do it?

Thanks in advance.

Elisabeth
Universitat Autònoma de Barcelona (Spain)
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