Interaction Scheme
Molecule
MVI2
Host
stCx4 sodium salt
Binding Properties
| 𝜈 | Molecule 1 : 1 Host | ||
| Ka = | 2220.0 | ± 10.0 | M-1 |
| Kd = | |||
| logKa = | |||
| T | 25.0 °C | ||
| Energy | kJ mol-1 | kcal mol-1 | |||
|---|---|---|---|---|---|
| ΔG | = | -19.1 | ± 0.01 | -4.57 | ± 0.0 |
| ΔH | = | -21.58 | ± 0.05 | -5.16 | ± 0.01 |
| -TΔS | = | 2.47 | ± 0.05 | 0.59 | ± 0.01 |
| J mol-1 K-1 | cal mol-1 K-1 | ||||
| ΔS | = | -8.3 | ± 0.2 | -2.0 | ± 0.0 |
These are the specifications of the determination of the experimental results.
| Detection Method: | Direct | ||
| Assay Type: | Direct Binding Assay | ||
| Technique: | Isothermal Titration Calorimetry | ||
| Molecule: | syringe | ||
| Partner: | syringe | ||
Detailed information about the solvation.
| Solvent System | Buffer System | 100 mM phosphate pH-2.0 |
| Solvents | water | |
| Additives | Sodium dihydrog... | 100.0 mM |
| Phosphoric acid | ||
| Source of Concentration | ||
| Total concentration | 100.0 mM | |
| pH | 2.0 |
Please find here information about the dataset this interaction is part of.
| Citation: |
D. Guo, Y. Liu, K. Wang, H. Zhang, D. Li, X. Zheng, SupraBank 2025, Highly Effective Binding of Viologens by p-Sulfonatocalixarenes for the Treatment of Viologen Poisoning (dataset). https://doi.org/10.34804/supra.20210928219 |
| Link: | https://doi.org/10.34804/supra.20210928219 |
| Export: | BibTex | RIS | EndNote |
Please find here information about the scholarly article describing the results derived from that data.
| Citation: |
K. Wang, D.-S. Guo, H.-Q. Zhang, D. Li, X.-L. Zheng, Y. Liu, J. Med. Chem. 2009, 52, 6402–6412. |
| Link: | https://doi.org/10.1021/jm900811z |
| Export: | BibTex | RIS | EndNote | |
Binding Isotherm Simulations
The plot depicts the binding isotherm simulation of a 1:1 interaction of MVI2 (0.009009009009009009 M) and stCx4 sodium salt (0 — 0.018018018018018018 M).
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