E*SP₁₁ P₂E E-S₁E-S₁-S₂E-P₁-P₂ E*-P₂ E*Which of these 2 options represents a Sequential Orderedbisubstrate reaction? (label the other reaction as well)P₁P₂E-S₁-S₂E-P₁-P₂ E-P₂ EisE E-S₁SE◄

Enzymes are very important ad highly effective catalysts, having the ability to enhance the reaction…

Answered: P P₂ 2 E*-P₁-P₂ E*-P₂ E* E E-S₁ E-S₁-S₂…

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

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Please show all your work please, thank you! Sorry, this question has many parts. The reaction O3(g)+O(g)→2O2(g), occurs via the following mechanism:Step 1: Cl(g)+ O3(g)→ClO(g)+O2(g); Ea=85 kJ/molStep 2: ClO(g)+ O(g)⇌Cl(g)+O2(g); Ea=10 kJ/mol a. Given the proposed mechanism above, identify any catalysts and any intermediates in this reaction. Be sure to distinguish between the two types of species in your answer. b. Using the proposed mechanism, derive a rate law. *Hint: use the activation energies to determine the slower step. Show all of your work. c. This mechanism was verified by kinetic measurements of the rate of depletion of ozone. How is the rate of change of oxygen gas concentration related to the rate of change of ozone concentration?
Please explain how did this reaction happened.
Which of the compounds shown below exhibit a high negative free energy of hydrolysis equal to or larger than the free energy of hydrolysis for the phosphoanhydride of ATP? (Choose all that apply) В Α HPΗ Ho HO HO H2N-CH-C CH2 H2N-CH-C CH2 CH2 H2N-CH-Ö CH2 C CH2 D E O A O B O E O=p-00 O=p-00 O=-00 O=0-00 O=L-00
Complete the following reaction: P680 + light → P680*; P680 + H+ P680*; P680* + e P680"; P680* P680*; P680*
The following hexoses are....
C Phosphoglycerate enolase coo O H-C-O-P=O CH₂OH 2-Phosphoglycerate This is a (an) d Tyrosine hydroxylase HO coo NH3 L-Tyrosine This is a (an) 0₂ coo C-O-P-C || CH₂ Phosphoenolpyruvate H₂O + HO HO L-DOPA H₂O coo NH3
Can you please help solve this problem?
B only
Consider the positively charged amino acid lysine Lys2+ 21 COOH I H&N-C-H I pH 14 12 10 8 6 4 2 0 CH₂ I CH₂ I CH₂ I CH₂ T NH₂+ 0 Nelson p85 2.18 = 2.18 PK₁ Lys+ COO™ I H₂N-C-H H₂N-C-H ī I -----) 8.95 Lysº 8.95 pK₂ pka carboxyl = 2.19 pkaamino = 9.67 pka sidechain = 4.25 COO™ I CH₂ I CH₂ I CH₂ I CH₂ I NH₂¹ 1.0 2.0 Equivalents of OH added- COO™ I H₂N-C-H I 10.79 1 10.79 pk Isoelectric point Lys CH₂2 I CH₂ I CH₂ I CH₂ T NH₂ 3.0 +H3N NH3+ T CH₂ T CH₂ CH₂ CH₂ -COO™ H Lysine (Lys, K) Physiological pH = 7.4 < pl → Amino acid is positively charged at physiological pH 1. Consider glutamate in its fully protonated form (e.g. in a pH = 1 solution) 1) Draw all the forms of glutamate at various pH 2) Calculate the pl of this amino acid 3) Sketch a titration curve showing pH as a function of added [OH-] and locate the predominant forms of histidine in the curve STEPS: 1. Find the H atoms that can be removed on the molecule 2. Associated a pka value to each removable H. 3. Draw the Aa structure at:…
Could you help me with the remaind of the reactions F to H? See picture of the mechanism below.
The following questions are based on the reaction A+ B ↔ C+D shown in Figure 8.1. 1. Which of the following terms best describes the progress of the reaction with respect to free energy change? a) endergonic, ∆G> 0 b) exergonic, ∆G> 0 c) exergonic, ∆G< 0 d) endergonic, ∆G< 0 2. Which of the following in Figure 8.1 remains unchanged by having an enzyme included? a) b b) d c) a d) c 3. The part labeled “C” on the above graph represents a) Energy of activation without enzyme b) Energy of activation with enzyme c) Amount of free energy released d) amount of energy required for the reaction progress
None

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P P₂ 2 E*-P₁-P₂ E*-P₂ E* E E-S₁ E-S₁-S₂ Which of these 2 options represents a Sequential Ordered bisubstrate reaction? (label the other reaction as well) P₁ P₂ Ş₂ E-P₁-P₂ E-P₂ E is E-S₁ E E* E-S₁-S₂ 2 E

P P₂ 2 E-P₁-P₂ E-P₂ E* E E-S₁ E-S₁-S₂ Which of these 2 options represents a Sequential Ordered bisubstrate reaction? (label the other reaction as well) P₁ P₂ Ş₂ E-P₁-P₂ E-P₂ E is E-S₁ E E* E-S₁-S₂ 2 E