I used to use delete-residue-with-altconf in an extension, looping over a subset of residues returned by residues-with-alt-confs.
As delete-residue-with-altconf no longer exists, I use delete-residue-with-full-spec instead, which requires an imodel. Unfortunately, residues-with-alt-confs does not return the imodel. I can, of course, assume that imodel = 1, which is true for the majority of the cases, but it is still an uneducated guess. My question is: what is the easiest way to get imodel in this context? JED.
