Interaction Scheme
Molecule
Trp-Gly-Gly
Host
CB8
Binding Properties
| 𝜈 | Molecule 1 : 1 Host | ||
| Ka = | 3.60⋅109 | ± 9.00⋅108 | M-1 |
| Kd = | |||
| logKa = | |||
| T | 27.0 °C | ||
| Energy | kJ mol-1 | kcal mol-1 | |||
|---|---|---|---|---|---|
| ΔG | = | -54.91 | ± 0.64 | -13.12 | ± 0.15 |
| ΔH | = | -95.4 | ± 2.09 | -22.8 | ± 0.5 |
| -TΔS | = | 40.58 | ± 2.51 | 9.7 | ± 0.6 |
| J mol-1 K-1 | cal mol-1 K-1 | ||||
| ΔS | = | -135.2 | ± 8.4 | -32.3 | ± 2.0 |
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 | 10 mM phosphate pH-7.0 |
| Solvents | water | |
| Source of Concentration | ||
| Total concentration | 10.0 mM | |
| pH | 7.0 |
Please find here information about the dataset this interaction is part of.
| Citation: |
A. R. Urbach, A. B. Taylor, P. J. Hart, L. M. Heitmann, SupraBank 2024, Sequence-Specific Recognition and Cooperative Dimerization of N-Terminal Aromatic Peptides in Aqueous Solution by a Synthetic Host (dataset). https://doi.org/10.34804/supra.20210928307 |
| Link: | https://doi.org/10.34804/supra.20210928307 |
| Export: | BibTex | RIS | EndNote |
Please find here information about the scholarly article describing the results derived from that data.
| Citation: |
L. M. Heitmann, A. B. Taylor, P. J. Hart, A. R. Urbach, J. Am. Chem. Soc. 2006, 128, 12574–12581. |
| Link: | https://doi.org/10.1021/ja064323s |
| Export: | BibTex | RIS | EndNote | |
Binding Isotherm Simulations
The plot depicts the binding isotherm simulation of a 1:1 interaction of Trp-Gly-Gly (5.555555555555556e-09 M) and CB8 (0 — 1.1111111111111112e-08 M).
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