Answered: Energy stored in a proton gradient of…

Energy stored in a proton gradient of about 1 unit of pH theoretically is enough to make approximately who many moles of ATP from ADP and phosphate? 1. 1-2 2. 0, more energy is needed 3. 6-7 4. 20-30

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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Show Instructions D] Question 1 Which of the following is used as an electron and proton carrier by living organisms? (select all that app O Water O NAD+ OOxygen OUbiquinone O FAD+ Question 2 nilation is important for which two of the following amino acids? (select al
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Like many fruits, apples contain not only fructose and glucose, but also sucrose, a dimerof fructose and glucose. Synthesizing sucrose is endergonic and so not spontaneous. Onerole of ATP is to facilitate reactions that would not occur spontaneously. The threephosphate groups are electron rich and tend to repel each other. Therefore, ATP is a bitlike a compressed spring, ready to kick off one phosphate group releasing energy.Consider: Fructose + glucose --> Sucrose delta G= 6.4 kcal/mol ATP --> ADP + Pi delta G= -7.3 kcal/mol a. Draw a simple energy diagram (including the relative energy of the reactants andproducts) that shows why the sucrose synthesis reaction doesn’t occur spontaneously. b. How could having these two reactions occur at the same time help with sucroseproduction? c. Draw the energy diagram that shows all the reactants and products for the combinedreactions. d. What is delta G for the combined reactions? e. Name a few of the biological processes in the body that…
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Calculating ATP Yield 'Assumes an ATP equivalence: 2.5 ATP per NADH and 1.5 ATP per FADH2. * Assumes an ATP equivalence: 3 ATP per NADH and 2 ATP per FADH2. CH3(CH,) COOH ** 1st Formula 2nd Formula Capric Acid (7 x C) - 6 (8.5 x C) -7 Carbons = 10 (7 x 10) - 6 = 64ATP (8.5 x 10) - 7 = 78ATP 1. Palmitic Acid is a saturated long-chain fatty acid with a 16-carbon backbone. It is found naturally in palm oil and palm kernel oil, as well as in butter, cheese, milk and meat. Its chemical formula is CH;(CH2)14COOH. Calculate ATP using the first formula.