Practice: Catalysis by the enzyme urease is inhibited in the presence of Hg, Cd, or Co ions. What could this information potentially suggest about the catalytic mechanism of urease?
Subjects
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Enzymes | 25 mins | 0 completed | Learn |
Enzyme-Substrate Complex | 21 mins | 0 completed | Learn |
Lock and Key Vs. Induced Fit Models | 24 mins | 0 completed | Learn |
Optimal Enzyme Conditions | 12 mins | 0 completed | Learn |
Activation Energy | 31 mins | 0 completed | Learn |
Types of Enzymes | 43 mins | 0 completed | Learn |
Cofactor | 16 mins | 0 completed | Learn |
Catalysis | 25 mins | 0 completed | Learn |
Electrostatic and Metal Ion Catalysis | 11 mins | 0 completed | Learn |
Covalent Catalysis | 23 mins | 0 completed | Learn |
Reaction Rate | 11 mins | 0 completed | Learn |
Enzyme Kinetics | 24 mins | 0 completed | Learn |
Rate Constants and Rate Law | 36 mins | 0 completed | Learn |
Reaction Orders | 52 mins | 0 completed | Learn |
Rate Constant Units | 12 mins | 0 completed | Learn |
Initial Velocity | 34 mins | 0 completed | Learn |
Vmax Enzyme | 27 mins | 0 completed | Learn |
Km Enzyme | 42 mins | 0 completed | Learn |
Steady-State Conditions | 29 mins | 0 completed | Learn |
Michaelis-Menten Assumptions | 18 mins | 0 completed | Learn |
Michaelis-Menten Equation | 52 mins | 0 completed | Learn |
Lineweaver-Burk Plot | 47 mins | 0 completed | Learn |
Michaelis-Menten vs. Lineweaver-Burk Plots | 20 mins | 0 completed | Learn |
Shifting Lineweaver-Burk Plots | 37 mins | 0 completed | Learn |
Calculating Vmax | 45 mins | 0 completed | Learn |
Calculating Km | 31 mins | 0 completed | Learn |
Kcat | 47 mins | 0 completed | Learn |
Specificity Constant | 62 mins | 0 completed | Learn |
Concept #1: Electrostatic Catalysis
Concept #2: Metal Ion Catalysis
Practice: Catalysis by the enzyme urease is inhibited in the presence of Hg, Cd, or Co ions. What could this information potentially suggest about the catalytic mechanism of urease?
Practice: Which of the following best applies to metal ion catalysis?
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