I would like to use pymol as a tool for creating
figures for a paper. Therefore I need to show electron
densities. Unfourunately I do not know how to select
the radius for the densities (except those in the
Density Map Wizard - but this does not help). I have to
select them as I like e.g. 3A or 4.7A etc. Moreover it
would be very helpful to select just ligands and not
the protein itself. Is this possible?