Dear Phenixites,

I have a helical bundle structure, where in I wish to understand by what rotation and about which axis the dimers are inter-related. What I get from the superposition with Superpose is the transformation matrix and not the axis, and the angles are also elusive.
Thanks in advance
--
Ashok 
Senior Research Fellow - Dr JV Pratap, Lab No-LSN 008
Molecular and Structural Biology Division
Central Drug Research Institute, Janakipuram Extension
Lucknow-226031
India