Protein Molarity Calculator

Calculate Protein Molarity





Formula

The formula to calculate Protein Molarity is:

\[ M = \frac{P}{MW \cdot V} \]

Where:

Protein Molarity Definition

Protein molarity is a measure of the concentration of protein in a solution, expressed in moles per liter (M). It is a crucial concept in biochemistry and molecular biology, as it allows scientists to quantify the amount of protein present in a sample. This can be important in various experimental procedures, such as determining the rate of enzymatic reactions, studying protein-protein interactions, or measuring the binding affinity of a drug to its target protein.

Example Calculation

Let's consider an example:

Using the formula to calculate Protein Molarity:

\[ M = \frac{10}{50000 \times 1} = 0.0002 \, \text{mol/L} \]

This demonstrates that with an amount of protein of 10 g, a molecular weight of 50,000 g/mol, and a volume of solution of 1 L, the protein molarity would be 0.0002 mol/L.