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. Author manuscript; available in PMC: 2024 Jul 10.
Published in final edited form as: Inorg Chem. 2023 Jun 28;62(27):10592–10604. doi: 10.1021/acs.inorgchem.3c00794

Table 1.

Thermodynamic parameters for interaction of βB2 WT and βB2 peptide with copper. Data were obtained from the fitting of ITC data using the software AFFINImeter.

Model (protein metal) KA (M−1) Kd (nM) ΔH (kcal/mol)

βB2 WT protein 2:1 1.11 ± 0.05 × 109 0.9 −3.12 ± 0.05
βB2 peptide 2:1 1.17 ± 0.11 × 108 8.5 −6.11 ± 0.31