Robuta

https://barium.atomistry.com/pdb6gld.html Barium in PDB 6gld: Intercalation of [Ru(Tap)2(11-Br-Dppz)]2+ Bound to D(Tcggcgccga)2 Barium in PDB 6gld: Intercalation of [Ru(Tap)2(11-Br-Dppz)]2+ Bound to D(Tcggcgccga)2