Interaction Scheme
Molecule
Trimethylamine N-oxide
c = 0.0 — 148680.0 µM
Host
sCx4
c = 0.5 µM
Indicator
Lucigenin
c = 0.5 µM
Binding Properties
| 𝜈 | Molecule 1 : 1 Host | ||
| Ka = | 65.5 | ± 3.6 | M-1 |
| Kd = | |||
| logKa = | |||
| T | 25.0 °C | ||
| Energy | kJ mol-1 | kcal mol-1 | |||
|---|---|---|---|---|---|
| ΔG | = | -10.37 | ± 0.14 | -2.48 | ± 0.03 |
These are the specifications of the determination of the experimental results.
| Detection Method: | Competitive | |||
| Assay Type: | Competitive Binding Assay | |||
| Technique: | Fluorescence | |||
| 𝛌ex | = | 368.0 nm | ||
| 𝛌em | = | 505.0 nm | ||
Detailed information about the solvation.
| Solvent System | Buffer System | 10 mM HEPES pH-7.4 |
| Solvents | water | 100.0 % |
| Additives | Hepes | 10.0 mM |
| Source of Concentration | ||
| Total concentration | 10.0 mM | |
| pH | 7.4 |
Please find here information about the dataset this interaction is part of.
| Citation: |
D. Guo, J. Gao, Z. Zheng, W. Geng, H. Yu, Y. Wang, SupraBank 2024, Facile Fluorescence Monitoring of Gut Microbial Metabolite Trimethylamine N-oxide via Molecular Recognition of Guanidinium-Modified Calixarene (dataset). https://doi.org/10.34804/supra.20210928243 |
| Link: | https://doi.org/10.34804/supra.20210928243 |
| Export: | BibTex | RIS | EndNote |
Please find here information about the scholarly article describing the results derived from that data.
| Citation: |
H. Yu, W.-C. Geng, Z. Zheng, J. Gao, D.-S. Guo, Y. Wang, Theranostics 2019, 9, 4624–4632. |
| Link: | https://doi.org/10.7150/thno.33459 |
| Export: | BibTex | RIS | EndNote |
Binding Isotherm Simulations
The plot depicts the binding isotherm simulation of a 1:1 interaction of Trimethylamine N-oxide (0.3053435114503817 M) and sCx4 (0 — 0.6106870229007634 M).
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