[Chimera-users] coordinate rotation measuring

[Jeffrey Hu]

Hi,
I'm currently working on a gp140 model and have docked coordinates for 2
different conformations. I am trying to measure the rotation between the
docked coordinates using the method in the EM-fit tutorial and i had a few
questions.
How does the "measure rotation #1 #3 showslab true" command measure the
rotation? How does it determine the axis of rotation? Is it possible for me
to create my own axis? Is there any way to increase the size of the slabs
(they are too small visually)?

-Thanks!
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://plato.cgl.ucsf.edu/pipermail/chimera-users/attachments/20110604/749fb454/attachment.html>