Interaction Scheme

Molecule

Untitled
Ac-Lys-OMe

c = 0.0 — 723.0 µM

Host

Molecular tweezer  opo3
Molecular Tweezer-lithium diphosphate

c = 22.0 µM

Binding Properties

𝜈 Molecule 1 : 1 Host
Ka = 5.88⋅104 ± 3529.0 M-1
Kd =
logKa = 4.77 ± 0.03
T 25.0 °C 298 K
Energy kJ mol-1 kcal mol-1
ΔG = -27.22 ± 0.15 -6.51 ± 0.04
These are the specifications of the determination of the experimental results.
Detection Method: Direct
Assay Type: Direct Binding Assay
Technique: Fluorescence
𝛌ex = 285.0 nm
𝛌em = 349.0 nm
Detailed information about the solvation.
Solvent System Buffer System 200 mM phosphate pH-7.6
Solvents water
Source of Concentration
Total concentration 200.0 mM
pH 7.6
Please find here information about the dataset this interaction is part of.

Binding Isotherm Simulations


The plot depicts the binding isotherm simulation of a 1:1 interaction of Ac-Lys-OMe (0.00034000306002754025 M) and Molecular Tweezer-lithium diphosphate (0 — 0.0006800061200550805 M).