[phenixbb] non-consecutive residue selection in phenix.polder

Dear all, To generate unambiguous ligand density in a number of structures we would like to omit the surrounding active site residues in the polder-map calculation. However, so far we were unable to figure out how non-consecutive residues can be selected for phenix.polder. https://www.phenix-online.org/documentation/reference/atom_selections.html The documentation only explains how to select ranges of residues but not how to select say 5 individual residues. Is there a syntax to achieve this ? Thanks for your advice, Eike