The double reciprocal plot (Lineweaver-Burk) is a linearized graphical method used in enzyme kinetics to derive kinetic parameters from the Michaelis-Menten equation. By taking the reciprocals of reaction velocity ($1/v$) and substrate concentration ($1/[S]$), this transformation converts hyperbolic rate data into a straight line defined by the intercepts $1/V_{max}$, $-1/K_m$, and slope $K_m/V_{max}$. This theoretical approach provides an analytical advantage for determining maximum velocity without requiring saturating substrate concentrations, serving as a fundamental tool for characterizing enzyme mechanisms in biochemistry.
The double reciprocal plot (Lineweaver-Burk) is a linearized graphical method used in enzyme kinetics to derive kinetic parameters from the Michaelis-Menten equation. By taking the reciprocals of rea…