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Communication
Article citation: Robert McGuire Jr., Chem. Commun., 2009, DOI: 10.1039/b919273e
Steric effects direct the binding of porphyrins to tetramolecular quadruplex DNA
Robert McGuire Jr.,David R. McMillin
The binding motifs of copper(II) porphyrins with G quadruplex DNA structures vary markedly depending on the steric demands of the ligand and the host structure.

