Hmm - that is a bit vague.. There is a CCP4 program pdbset pdbset xyzin monomer.pdb rotate polar theta phi kappa shift x y z But you need to know what to rotate and shift..
Easier is to find a model and fit your monomers over the model. Once you have the rotation done - pISA will tell you the buried surface area. Eleanor On 22 September 2017 at 21:52, Vands <vanx...@gmail.com> wrote: > HI all, > I have a Structure of dimer where I would like to rotate > one monomer with respect to other to know the interface surface area > buried in different orientations. > which software should I use to generate different orientation? > thanks for the help. > > > -- > Vandna Kukshal > Postdoctral Research Associate > Dept. Biochemistry and Molecular Biophysics > Washington University School of Medicine > 660 S. Euclid > <https://maps.google.com/?q=660+S.+Euclid&entry=gmail&source=g>, Campus > Box 8231 > St. Louis, MO 63110 >