Add metal ions to a pdb file

PDB-tools
1

Hi, is it possible to add copper ions in a pdb file with PDB-tools? I already modify the pdb adding the ions manually because I know the residues involved in the coordination but I would like to know if there is some way to do it with a pdb tool.

Thank you

2

No support for that as this does require specialized knowledge about the metal binding site.

But there might be other tools