Hi Alex,
You have a couple options. First, use the rotate command:
# rotate the selected atoms 4.5 degrees about the x axis.
rotate x, 4.5, (sele)
If you specifically know the axis of rotation, supply it as a vector.
Next, PyMOL can also do rotations about an axis defined by two picked
atoms.
Hi All,
So I have a structure that's fully modeled, but I have one alpha helix that
is turned in a non-optimal way. Is there anyway to "rotate" the entire
helix along its barrel while keeping everything else fixed? The objective
is to turn it such that a critical side chain that was facing inward
