Enzyme Kinetics I. Enzyme Kinetics A. Saturation kinetics a. First order kinetics b. Zero order kinetics B. Enzyme Substrate Complex 1. E + S <=> ES -> E + P a. rates (k) 2. Evidence for ES complex C. Compare & Contrast 1. Sames 2. Differences 3. Effects of Huge S 4. Initial velocity = V0 II. Mickalis-Menton Equation 1. Variables a. Vmax b. Vo c. Km A. Finding Km B. Assumptions C. Using the Affinity Constant 1. Example D. General rate constant = kcat 1. kcat = turn over number III. Lineweaver-Burk plot A. Derivation B. Plot = 1/vo verses 1/[S] 1. = double reciprocal plot