Identification of Binding Mode of a Platinum (II) Complex, PtCl_𝟐(DIP), and Calf Thymus DNA

Figure 3

Melting curves of CT-DNA (5×10⁻⁵ M) in the absence and in the presence of Pt complex at various 𝑟_𝑖 = [Complex]/[DNA] = 0.0, 0.1, 0.2, 0.4 in Tris-HCl (10 mM), pH = 7.2.