Interaction Scheme
Molecule
Hexanediamine dihydrochloride
Host
sP5A
Indicator
diammonium-1,5-pentane chloride
Binding Properties
| 𝜈 | Molecule 1 : 1 Host | ||
| Ka = | 8.77⋅108 | ± 3.70⋅107 | M-1 |
| Kd = | |||
| logKa = | |||
| T | 25.0 °C | ||
| Energy | kJ mol-1 | kcal mol-1 | |||
|---|---|---|---|---|---|
| ΔG | = | -51.05 | ± 0.1 | -12.2 | ± 0.02 |
| ΔH | = | -44.35 | ± 0.09 | -10.6 | ± 0.02 |
These are the specifications of the determination of the experimental results.
| Detection Method: | Competitive | ||
| Assay Type: | Competitive Binding Assay | ||
| Technique: | Isothermal Titration Calorimetry | ||
| Molecule: | syringe | ||
| Partner: | syringe | ||
| Indicator: | syringe | ||
Detailed information about the solvation.
| Solvent System | Buffer System | 20 mM phosphate pH-7.4 |
| Solvents | water | |
| Additives | Sodium dihydrog... | 20.0 mM |
| Source of Concentration | ||
| Total concentration | 20.0 mM | |
| pH | 7.4 |
Please find here information about the dataset this interaction is part of.
| Citation: |
W. Xue, P. Zavalij, L. Isaacs, SupraBank 2021, Pillar[ n ]MaxQ: A New High Affinity Host Family for Sequestration in Water (dataset). https://doi.org/10.34804/supra.2021092890 |
| Link: | https://doi.org/10.34804/supra.2021092890 |
| Export: | BibTex | RIS | EndNote |
Please find here information about the scholarly article describing the results derived from that data.
| Citation: |
W. Xue, P. Y. Zavalij, L. Isaacs, Angew. Chem. Int. Ed. 2020, 59, 13313–13319. |
| Link: | https://doi.org/10.1002/anie.202005902 |
| Export: | BibTex | RIS | EndNote |
Binding Isotherm Simulations
The plot depicts the binding isotherm simulation of a 1:1 interaction of Hexanediamine dihydrochloride (2.2805017103762827e-08 M) and sP5A (0 — 4.561003420752565e-08 M).
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