Interaction Scheme

Molecule

Lucigenin
Lucigenin

c = 1.0 µM

Host

Scx4 12c
sCx4-12C

c = 0.0 — 18.0 µM

Binding Properties

𝜈 Molecule 1 : 1 Host
Ka = 7.70⋅107 ± 2.10⋅107 M-1
Kd =
logKa = 7.89 ± 0.12
T 25.0 °C 298 K
Energy kJ mol-1 kcal mol-1
ΔG = -45.02 ± 0.69 -10.76 ± 0.16
These are the specifications of the determination of the experimental results.
Detection Method: Direct
Assay Type: Direct Binding Assay
Technique: Fluorescence
𝛌ex = 368.0 nm
𝛌em = 507.0 nm
Detailed information about the solvation.
Solvent System Complex Mixture
Solvents water 60.0 %
tetrahydrofuran 40.0 %
Please find here information about the dataset this interaction is part of.
Citation:

D. Guo, Y. Pan, H. Tian, SupraBank 2024, Assembly-enhanced molecular recognition of calix[6]arene (dataset). https://doi.org/10.34804/supra.2021092886

Link: https://doi.org/10.34804/supra.2021092886
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Please find here information about the scholarly article describing the results derived from that data.
Citation:

H.-W. Tian, Y.-C. Pan, D.-S. Guo, Supramolecular Chemistry 2017, 30, 562–567.

Link: https://doi.org/10.1080/10610278.2017.1413243
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Binding Isotherm Simulations


The plot depicts the binding isotherm simulation of a 1:1 interaction of Lucigenin (2.5974025974025974e-07 M) and sCx4-12C (0 — 5.194805194805195e-07 M).