17.) In the left graph below, the dashed line (- ---) represents what? В) Km A) Vmax C) equilibrium D) irreversible inhibition E) activation energy 18.) In the right graph below, the dashed line (- ---) represents what? В) Km A) Vmax C) equilibrium D) irreversible inhibition E) activation energy 19.) Based on the data table to the right, which of the substrates binds most tightly (highest affinity) to the enzyme? C) Nmemitip A) Masafime B) Vinasif D) Tanzora E) Kelplyn Km kcat Kcat/ Km (µM) (s) (uM" s') Masafime 157 3369 21.45 Vinasif 400 0.045 0.00013 Nmemitip 363 246 0.67 Tanzora 7 10 1.43 Kelplyn 107 233 2.18 Substrate concentration –→ Time Reaction velocity +ɔnpod

17.) In the left graph below, the dashed line (- ---) represents what? В) Km A) Vmax C) equilibrium D) irreversible inhibition E) activation energy 18.) In the right graph below, the dashed line (- ---) represents what? В) Km A) Vmax C) equilibrium D) irreversible inhibition E) activation energy 19.) Based on the data table to the right, which of the substrates binds most tightly (highest affinity) to the enzyme? C) Nmemitip A) Masafime B) Vinasif D) Tanzora E) Kelplyn Km kcat Kcat/ Km (µM) (s) (uM" s') Masafime 157 3369 21.45 Vinasif 400 0.045 0.00013 Nmemitip 363 246 0.67 Tanzora 7 10 1.43 Kelplyn 107 233 2.18 Substrate concentration –→ Time Reaction velocity +ɔnpod

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

Which form of the Coomassie dye do you expect to be more prevalent in a low pH solution? Group of answer choices A) Blue B) Red C) Green
The cofactor shown below: is an oxidizing agent is a reducing agent is a carrier of acyl groups is flavin mononucleotide The cofactor shown below: CH2 HC OH HC OH HC OH CH2 H₂C NH H H H OH OH NH₂ 1) is an oxidizing agent 2) is a reducing agent 3) is a carrier of acyl groups 4) is flavin mononucleotide
For an enzyme with a substrate Km of 0.001 M. a) What substrate concentration for an initial rate equal to one-half maximaly velocity? and b) for an initial rate equal to 0.9 maximal velocity> * a) [S} = 0.001 M, b) [S] = 0.009 M a) [S} = Km, b) [S] = 0.09 M a) [S] = 0.01 M, b) [S] = 0.9 M a) [S] = 1 M, b) [S] = 9 M
1) The slowest method in reducing the number of bacteria in a culture or the environment is: a) Sterilization b) Disinfection c) Antisepsis d) Sanitization e) Autolysis2) The molecule that helps insert the peptidoglycan monomers into the cell wall of the bacteria is: a) Ferredoxin b) Spherion c) Penicillin Binding Protein (PBP) d) Bactoprenol e) -Lactam Ring 3) A division in Eukaryotes that involves nuclear division without a cytokinesis will lead to the formation of: a) Baeocyte b) Mycellia c) Syncitium d) Myofibril e) all the above4) All the following are critical factors in determining the effectiveness of an antimicrobial agent except: a) Population size b) Species c) Location d) pH e) Temperature 5) The autoclave temperature must be raised up to _____ in order to effectively kill the bacterial spores: a) 121.1 oF b) 121.1 oC c) 121.1 oK d) 211 oF e) 112 oF
4. An enzyme-substrate complex has a Kd = 100 nM. A competitive inhibitor with which of the following Ki values will be most effective at inhibiting this enzyme? A) K₁ = 10 nM B) K₁ = 100 nM C) K₁ = 1000 nM D) None of the above - only the KM is important Briefly explain:
The activity of an enzyme can be regulated by a: A) competitive inhibitor binding to the active site. B) competitive inhibitor binding to the ES complex. C) noncompetitive inhibitor binding to the ES complex. D) Only A and C are correct. E) Only A and B are correct.
Which step is catalyzed by the enzyme responsible for the Met 2 mutant? (picture attached) A) homoserine → cysteine B) cysteine → cystathionine C) cystathionine → homocysteine D) homocysteine → methionine E) methionine → homoserine
A molecule that inhibits an enzyme without blocking the active site could be a) an activator b) a non-competitive inhibitor c) a competitive inhibitor d) a cooperative blocker
Among the following biochemical condition, which condition describes forward (spontaneous) reaction? a) Q >> Keq b) ΔΔG=0 c) Keq=1 d) Q << Keq
Which of the following stains highlights iron deposits in cells? Question 10 options: A) Prussian blue B) LAP C) TRAP D) alpha-naphthyl butyrate esterase
22.
НО b) HO 1) Name each listed compound (a, b, c, d) below, 2) Arrange them in a right reaction order for corresponded conjugation, and 3) List all involved enzyme(s) in each step. OH НО- OH COOH o-t=o OH Н н OH HN H ОН H H OH HN Н OH c) НО d) HO HO HO OH COOH OH O₂PO OH XR