Enzyme Michaelis-Menten Km and Vmax

Fit Michaelis-Menten kinetics to v vs [S] data to extract Km and Vmax using nonlinear regression or Lineweaver-Burk linearization.

 
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Physical Constants Reference
ConstantSymbolValue
Speed of lightc2.99792458×10⁸
Planck's constanth6.62607015×10⁻³‴
Boltzmann constant1.380649×10⁻²³
Avogadro's numberNₐ6.02214076×10²³
Gravitational constantG6.6743×10⁻¹¹
Gas constantR8.31446
Elementary chargee1.602176634×10⁻¹⁹
Electron massmₑ9.1093837015×10⁻³¹
Proton massmₚ1.67262192369×10⁻²⁷
Fine-structure constantα7.2973525693×10⁻³
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How It Works

Fit Michaelis-Menten kinetics to v vs [S] data to extract Km and Vmax using nonlinear regression or Lineweaver-Burk linearization

Each component has a specific meaning:

  • Nonlinear regression or Lineweaver-Burk linearization — The nonlinear regression or lineweaver-burk linearization recorded for the patient or scenario being assessed.

Note: Interpret the michaelis-menten result against the clinical thresholds and context described above.

How to Use

Enter the nonlinear regression or Lineweaver-Burk linearization for the patient or scenario you are assessing. Fit Michaelis-Menten kinetics to v vs [S] data to extract Km and Vmax using nonlinear regression or Lineweaver-Burk linearization. Use the michaelis-menten result to inform your clinical assessment.

Frequently Asked Questions