[Chimera-users] D-Proline modeling in Chimera
raghavender.upadhyayula at sri.com
Thu Nov 17 13:15:55 PST 2011
I am using PyMol for modeling a peptide containing D-aminoacid
(D-Proline) residue. I could invert the configuration arounf L-Proline
to convert it to D-Proline. But, I want the "Phi" of the Proline to
adopt a certain value. When i tried using the torsion command by
selecting the bond N-CA of the D-Proline residue, there is no change at
all. I want the Phi value to change from -60 deg to +60 deg and use this
as the model for further analysis. Also, the "Psi" needs to fixed at 120
Is it possible in any way to carry out the same steps and achieve the
desired results in Chimera.
Any suggestions on how to carry out this would be highly appreciated.
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