Thermodynamic properties of d(CCAATTGG)2 DNA sequence in the presence of flavones.
Sample | T m (°C) | ΔH (kcal mol−1) | ΔHV (kcal mol−1) | m (ΔHV/ΔH) | ΔTm (°C) |
---|---|---|---|---|---|
d(CCAATTGG)2 | 41.73 | 12.65 | 65.17 | 5.15 | — |
d(CCAATTGG)2 baicalein1 : 1 | 55.61 | 16.58 | 71.67 | 4.32 | 13.88 |
d(CCAATTGG)2 chrysin1 : 1 | 53.87 | 18.17 | 65.00 | 3.57 | 12.14 |
d(CCAATTGG)2 flavone1 : 1 | 39.66 | 8.72 | 81.28 | 9.32 | −2.07 |