Interaction

curated

Interaction Scheme

Molecule

Brilliant green
Brilliant green

c = 1.0 µM

Host

Cb7
CB7

c = 1.0 — 2000.0 µM

Binding Properties

𝜈 Molecule 1 : 1 Host
Ka = 1.70⋅104 ± 2000.0 M-1
Kd =
logKa = 4.23 ± 0.05
T 25.0 °C ≈ 298 K
Energy kJ mol-1 kcal mol-1
ΔG = -24.15 ± 0.29 -5.77 ± 0.07
These are the specifications of the determination of the experimental results.
Detection Method: Direct
Assay Type: Direct Binding Assay
Technique: Fluorescence
𝛌ex = 590.0 nm
𝛌em = 675.0 nm
Detailed information about the solvation.
Solvent System Single Solvent
Solvent water
pH 7.0
Please find here information about the dataset this interaction is part of.
Citation:

J. Mohanty, H. Pal, A. Bhasikuttan, W. Nau, SupraBank 2025, Efficient Fluorescence Enhancement and Cooperative Binding of an Organic Dye in a Supra-biomolecular Host–Protein Assembly (dataset). https://doi.org/10.34804/supra.20210928113

Link: https://doi.org/10.34804/supra.20210928113
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Please find here information about the scholarly article describing the results derived from that data.
Citation:

A. C. Bhasikuttan, J. Mohanty, W. M. Nau, H. Pal, Angew. Chem. Int. Ed. 2007, 46, 4120–4122.

Link: https://doi.org/10.1002/anie.200604757
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Binding Isotherm Simulations

The plot depicts the binding isotherm simulation of a 1:1 interaction of Brilliant green (0.001176470588235294 M) and CB7 (0 — 0.002352941176470588 M).