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- -n f estion B I ut of question PF budy As you increase the amount of substrate in a reaction (while keeping the enzyme concentration the same): Select one: O A. The amount of products formed should decrease OB. The amount of products formed should remain the same OC. The amount of products formed should increase Clear my choice Mixing hydrogen peroxide with an enzyme different than catalase (such as lactase) should also result in the formation of products. Select one: O True O False The temperature at which an enzyme works best can differ from enzyme to enzyme. Select one: O True False B 7 OLysozyme catalyzes a "bi-bi" reaction, which means there are (how many) reactants and (how many) products. List, in order, the reactants that bind and the products that are released during a lysozyme-catalyzed reaction cycle -- be succinct but be specific. 1. First reactant = 2. First product = 3. Second reactant = 4. Second product %3DGiven the reaction below, what major class of enzyme will catalyze such reaction? Select the correct response: Isomerase Ligase Lyase Transferase Oxido-reductase • Hydrolase
- I need help with parts d-g a.) For Ado: catalytic efficiency = 4.18 x 106 M-1s-1 For ATP: catalytic efficiency = 12.1 x 107 M-1s-1 b.) Both specificity constants are below the diffusion limit so neither substrate is limiting the reaction rate due to diffusion c.) Line weaver Burk equation for AdoK enzyme with Ado substrate: y = 0.68x + (2.04 x 104), where y = 1/vo and x = 1/[Ado]Label all 5 the indicted regions in this coenzyme (labels like site of redox activity, etc)An allosteric enzyme that follows the concerted mechanism has a T/R ratio of 500 in the absence of substrate. Suppose that a mutation reversed the ratio. How would this mutation affect the relation between the rate of the reaction and substrate concentration? The mutant enzyme would behave like an enzyme that obeys Michaelis Menton kinetics. The mutant enzyme would have a smaller vmax There would be no difference in the mutant enzyme in terms of substrate binding and catalysis. More than one answer is correct. The mutant enzyme would display cooperativity more than the wild type. MacBook Air 888 F5 F4 F3 F2 %23 2$ %
- Determine how reaction rate (velocity) varies with substrate concentration. F3 $ 4 Substrate concentration R F Additional substrate is added when substrate concentration is low. F4 % 5 T Rate increases G 6 HOLL F5 & H 7 F6 YU J *00 8 DELL F7 K ( 9 Substrate is added when enzyme is saturated with substrate. F8 Rate decreases O Answer Bank F9 P W F10 { [ + 11 F11 } 1 F12 Additional substrate is added when substrate concentration is high but is not yet saturating. Backspace Rate is unchanged Enter Insert Print Screen Delete Home Scroll Lock End 8:26 PM 2 10/15/2023 + PgUp Pause Break PgDnPlease answer this question and the highlighted question is wrong please explain why and give me the correct answerChoose the correct identity:
- Which class of enzymes have sigmoid or S-shaped plots of the rate of a reaction, v, versus the substrate concentration, [S], instead of the hyperbolic curves of the Michaelis-Menten equation? transferases holoenzymes O hydrolases O allosteric enzymes O ribozymesI want hand written solution....asap...i will upvoteThe covalent catalytic mechanism of an enzyme depends on a single active site Cys whose pK is 8. A mutation in a nearby residue alters the micro environment so that this pK increases to 10. Would the mutation cause the reaction rate to increase or decrease? Explain.
