FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Substrate Concentration from Michaelis Menten Kinetics Equation Formula

Fx Copy

LaTeX Copy

The Substrate Concentration is the number of moles of substrate per liter solution. Check FAQs

S = \frac{K M \cdot V 0}{V max - V 0}

S - Substrate Concentration?K_M - Michaelis Constant?V₀ - Initial Reaction Rate?V_max - Maximum Rate?

Substrate Concentration from Michaelis Menten Kinetics Equation Example

With values

With units

Only example

Here is how the Substrate Concentration from Michaelis Menten Kinetics Equation equation looks like with Values.

Here is how the Substrate Concentration from Michaelis Menten Kinetics Equation equation looks like with Units.

Here is how the Substrate Concentration from Michaelis Menten Kinetics Equation equation looks like.

0.0341 = \frac{3 \cdot 0.45}{40 - 0.45}

0.0341mol/L = \frac{3mol/L \cdot 0.45mol/L*s}{40mol/L*s - 0.45mol/L*s}

0.0341 = \frac{3 \cdot 0.45}{40 - 0.45}

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Chemistry » Category

Chemical Kinetics » Category

Enzyme Kinetics » fx Substrate Concentration from Michaelis Menten Kinetics Equation

Substrate Concentration from Michaelis Menten Kinetics Equation Solution

Follow our step by step solution on how to calculate Substrate Concentration from Michaelis Menten Kinetics Equation?

FIRST Step Consider the formula

S = \frac{K M \cdot V 0}{V max - V 0}

Next Step Substitute values of Variables

∴

S = \frac{3mol/L \cdot 0.45mol/L*s}{40mol/L*s - 0.45mol/L*s}

Next Step Convert Units

∴

S = \frac{3000mol/m³ \cdot 450mol/m³*s}{40000mol/m³*s - 450mol/m³*s}

Next Step Prepare to Evaluate

∴

S = \frac{3000 \cdot 450}{40000 - 450}

Next Step Evaluate

∴

S = 34.134007585335mol/m³

Next Step Convert to Output's Unit

∴

S = 0.034134007585335mol/L

LAST Step Rounding Answer

∴

S = 0.0341mol/L

Substrate Concentration from Michaelis Menten Kinetics Equation Formula Elements

Variables

Substrate Concentration

The Substrate Concentration is the number of moles of substrate per liter solution.

Symbol: S

Measurement: Molar ConcentrationUnit: mol/L

Note: Value can be positive or negative.

Formulas to find Substrate Concentration

Michaelis Constant

The Michaelis Constant is numerically equal to the substrate concentration at which the reaction rate is half of the maximum rate of the system.

Symbol: K_M

Measurement: Molar ConcentrationUnit: mol/L

Note: Value can be positive or negative.

Formulas to find Michaelis Constant

Initial Reaction Rate

The Initial Reaction Rate is defined as the initial speed at which a chemical reaction takes place.

Symbol: V₀

Measurement: Reaction RateUnit: mol/L*s

Note: Value can be positive or negative.

Formulas to find Initial Reaction Rate

Maximum Rate

The Maximum Rate is defined as the maximum speed achieved by the system at saturated substrate concentration.

Symbol: V_max

Measurement: Reaction RateUnit: mol/L*s

Note: Value can be positive or negative.

Formulas to find Maximum Rate

Other formulas in Michaelis Menten Kinetics Equation category

Go Maximum Rate of System from Michaelis Menten Kinetics equation

V max = \frac{V 0 \cdot (K M + S)}{S}

Go Michaelis Constant from Michaelis Menten kinetics equation

K M = S \cdot (\frac{V max - V 0}{V 0})

Go Michaelis Constant given Catalytic Rate Constant and Initial Enzyme Concentration

K M = \frac{S \cdot ((k cat \cdot [E 0]) - V 0)}{V 0}

Go Catalytic Rate Constant from Michaelis Menten Kinetics Equation

k cat_MM = \frac{V 0 \cdot (K M + S)}{[E 0] \cdot S}

How to Evaluate Substrate Concentration from Michaelis Menten Kinetics Equation?

Substrate Concentration from Michaelis Menten Kinetics Equation evaluator uses Substrate Concentration = (Michaelis Constant*Initial Reaction Rate)/(Maximum Rate-Initial Reaction Rate) to evaluate the Substrate Concentration, The Substrate concentration from Michaelis Menten kinetics equation formula is defined as the relation with the initial rate constant and maximum rate achieved by the system. Substrate Concentration is denoted by S symbol.

How to evaluate Substrate Concentration from Michaelis Menten Kinetics Equation using this online evaluator? To use this online evaluator for Substrate Concentration from Michaelis Menten Kinetics Equation, enter Michaelis Constant (K_M), Initial Reaction Rate (V₀) & Maximum Rate (V_max) and hit the calculate button.

FAQs on Substrate Concentration from Michaelis Menten Kinetics Equation

What is the formula to find Substrate Concentration from Michaelis Menten Kinetics Equation?

The formula of Substrate Concentration from Michaelis Menten Kinetics Equation is expressed as Substrate Concentration = (Michaelis Constant*Initial Reaction Rate)/(Maximum Rate-Initial Reaction Rate). Here is an example- 3.4E-5 = (3000*450)/(40000-450).

How to calculate Substrate Concentration from Michaelis Menten Kinetics Equation?

With Michaelis Constant (K_M), Initial Reaction Rate (V₀) & Maximum Rate (V_max) we can find Substrate Concentration from Michaelis Menten Kinetics Equation using the formula - Substrate Concentration = (Michaelis Constant*Initial Reaction Rate)/(Maximum Rate-Initial Reaction Rate).

Can the Substrate Concentration from Michaelis Menten Kinetics Equation be negative?

Yes, the Substrate Concentration from Michaelis Menten Kinetics Equation, measured in Molar Concentration can be negative.

Which unit is used to measure Substrate Concentration from Michaelis Menten Kinetics Equation?

Substrate Concentration from Michaelis Menten Kinetics Equation is usually measured using the Mole per Liter[mol/L] for Molar Concentration. Mole per Cubic Meter[mol/L], Mole per Cubic Millimeter[mol/L], Kilomole per Cubic Meter[mol/L] are the few other units in which Substrate Concentration from Michaelis Menten Kinetics Equation can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!

Substrate Concentration from Michaelis Menten Kinetics Equation Formula

Substrate Concentration from Michaelis Menten Kinetics Equation Example

Substrate Concentration from Michaelis Menten Kinetics Equation Solution

Substrate Concentration from Michaelis Menten Kinetics Equation Formula Elements

Other formulas in Michaelis Menten Kinetics Equation category

How to Evaluate Substrate Concentration from Michaelis Menten Kinetics Equation?

FAQs on Substrate Concentration from Michaelis Menten Kinetics Equation

Variable Name