Table 3.

Thermodynamic parameters of nucleotide binding in OaPAC.

Ligand	N	KD (μM)	ΔG (kcal/mol)	ΔH (kcal/mol)	-TΔS(kcal/mol)
ATP	0.83 ± 0.04	3.24 ± 1.9	−7.49	−1.32 ± 0.16	−6.17
ApCpp	0.97 ± 0.09	5.92 ± 5.06	−7.13	0.67 ± 0.13	−7.8

N number of binding sites, K_D dissociation constant, ΔG Gibbs energy, ΔH binding enthalpy, ΔS entropy.