Some enzymes have catalytic activity only limited by diffusion. Which rate constants of an enzyme- catalyzed reaction is/are rate limiting for the enzyme? How does this line up/compare to the rate limiting step of Michaelis-Menten Enzyme Kinetics? (Please show work and correct answer)

The following question focuses on how the parameters regulating enzyme function might change, and how these might appear graphically on a Michaelis-Menten plot and a Lineweaver-Burke plot. Carbonic anhydrase is an enzyme that will convert CO2 and water into HCO3. CO2 + H20 > H+ + HCO3 There are many different isoforms of this enzyme. (see for instance http://en.wikipedia.org/wiki/Carbonic_anhydrase . Assume that one variant has a Km of 10 µM and a different variant has a Km of 100 µM. Draw on the same graph a typical Michaelis-Menton plot showing the alteration in the rate of carbonic anhydrase as the CO2 level is varied for the two different variants of enzyme, assuming the concentration of the enzyme (10 mM) in the test tube is kept constant. Assume that you have equal amounts of the two different variants of carbonic anhydrase in a number of test tubes and that the Vmax for both enzymes are the same. Be sure to label the axes. For the same conditions as above, draw a…

Only a few amino acid residues are actually involved in catalysis in enzymes, yet enzymes are constructed of at least 100 amino acids, and often many more. Suggest some functions for the noncatalytic amino acids.

The hexokinases are a class of enzymes that catalyze the ATP-dependent phosphorylation of hexoses (sugars with six carbons). The hexokinases will bind only D-hexose sugars and not their L-counterparts. In general terms, describe the features of enzyme structure that make this specificity possible.

Please, please I do not understand this question for Biochemistry. Can you help me? Steps leading to the correct answer would be helpful!

i subimtted this question on other websites and they were wrong, please dont copy paste

Create a ONE page, formal summary, including APA Formatted in-text citations, of the enzyme amalyze and how it is used in the meat processing industry (Address all guiding questions below in your summary). Note, references can be the second page of the assignment.  Include the questions in ur answer   Which enzyme is used in the industry (if more than one enzyme is included, you can choose one of the enzymes)  Describe the molecular structure of the enzyme (how many amino acids; discuss different levels of protein structure-secondary, tertiary, quaternary, key structural components/amino acids in active site)  Describe how the enzyme works in the industry and why it is a key component for this industry.  What specific reaction(s) are being catalyzed? What types of bonds are being broken?

In mathematical terms, what characteristic of a graphed line is a measure of enzymereaction rate?

How temperature, pH and salt affects the enzyme activity in terms of protein structure (primary, secondary, tertiary, quaternary) and other factors? Please explain briefly.

Please answer this question and the highlighted question is wrong please explain why and give me the correct answer