Stabilization of a G-Quadruplex from Unfolding by Replication Protein A Using Potassium and the Porphyrin TMPyP4
Figure 5
Effect of TMPyP4 on Gq23 in Na+ ions. (a) Chemical structure of the porphyrin TMPyP4. TMPyP4 was combined with Gq23 in a 1 : 1 (b) or 1 : 5 (c) molar ratio of Gq23 : TMPyP4.
