Interaction Scheme
Molecule
Acridine red
c = 5.24 µM
Host
sCx6-C8
c = 0.0 — 150.0 µM
Binding Properties
| 𝜈 | Molecule 1 : 1 Host | ||
| Ka = | 4.27⋅104 | ± 2135.0 | M-1 |
| Kd = | |||
| logKa = | |||
| T | 25.0 °C | ||
| Energy | kJ mol-1 | kcal mol-1 | |||
|---|---|---|---|---|---|
| ΔG | = | -26.43 | ± 0.12 | -6.32 | ± 0.03 |
These are the specifications of the determination of the experimental results.
| Detection Method: | Direct | |||
| Assay Type: | Direct Binding Assay | |||
| Technique: | Fluorescence | |||
| 𝛌ex | = | 493.0 nm | ||
| 𝛌em | = | 564.0 nm | ||
| Ibound⁄Ifree | = | 4.0 | ||
Detailed information about the solvation.
| Solvent System | Buffer System | 100 mM citrate pH-6.0 |
| Solvents | water | |
| Additives | Trisodium citra... | 82.5 mM |
| citric acid | 17.5 mM | |
| Source of Concentration | real | |
| Total concentration | 100.0 mM | |
| pH | 6.0 |
Please find here information about the dataset this interaction is part of.
| Citation: |
Y. Liu, B. Han, Y. Chen, SupraBank 2025, Molecular Recognition and Complexation Thermodynamics of Dye Guest Molecules by Modified Cyclodextrins and Calixarenesulfonates (dataset). https://doi.org/10.34804/supra.20210928311 |
| Link: | https://doi.org/10.34804/supra.20210928311 |
| Export: | BibTex | RIS | EndNote |
Please find here information about the scholarly article describing the results derived from that data.
| Citation: |
Y. Liu, B.-H. Han, Y.-T. Chen, J. Phys. Chem. B 2002, 106, 4678–4687. |
| Link: | https://doi.org/10.1021/jp015603r |
| Export: | BibTex | RIS | EndNote | |
Binding Isotherm Simulations
The plot depicts the binding isotherm simulation of a 1:1 interaction of Acridine red (0.000468384074941452 M) and sCx6-C8 (0 — 0.000936768149882904 M).
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