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. 2013 Jun 10;66:314–323. doi: 10.1016/j.ejmech.2013.05.046

Table 3.

Binding constant (log K) of 5b and CQ with heme and DNA.

Compound Monomeric heme, log K ± σ
μ-oxoheme, log K ± σ CT DNA, log K pUC18 DNA, log K
pH 5.6 pH 7.4 pH 5.8
5ba 4.58 ± 0.042 4.96 ± 0.029 5.72 ± 0.025 5.76 5.73
CQ 4.65 ± 0.052 5.15 ± 0.176 5.58 ± 0.006 nd nd



Stoichiometry 1:1 1:1 nd
a

Calculated from HypSpec software.