On 04/02/15 17:21, Robert Byrne wrote:
The 'LSQ Superpose’ in Coot can superpose nucleic acids, but it is seemingly not possible to define non-contiguous selections.
Admittedly there's no clicky-clicky interface, but you can do it and it's described in the manual.
https://www2.mrc-lmb.cam.ac.uk/Personal/pemsley/coot/web/docs/coot.html#index-Least-Squares-Fitting-113 Paul.