BIOCHEMISTRY 2 TERM ACCESS
9th Edition
ISBN: 9781319402877
Author: BERG
Publisher: MAC HIGHER
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Question
Chapter 18, Problem 57P
Interpretation Introduction
Interpretation:
The calcium-ATPase of the muscle cells hydrolyze the chiral ATP?S and results in the formation of thiophosphate in inverted configuration.
Concept introduction:
ATP synthase is a membrane-bound enzyme that contains two subunits F0 and F1 subunits. The function of F0 subunit is to transfer H+ from intermembrane space to the mitochondrial matrix. ? subunit is placed between the F0 and F1 subunit, which forms a rotating shaft energized by the flow of H+ (Brownian motion). ATP synthase performs two functions, synthesis of ATP and hydrolysis of ATP. When ATP is synthesized, then ? subunit rotates in a clockwise direction. When ATP is hydrolyzed, then the rotator turns in anti-clockwise directions.
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Students have asked these similar questions
2. Which one of the following alkenes undergoes the least exothermic
hydrogenation upon treatment with H₂/Pd?
A
B
C
D
E
6. What is the IUPAC name of the following compound?
A) (Z)-3,5,6-trimethyl-3,5-heptadiene
B) (E)-2,3,5-trimethyl-1,4-heptadiene
C) (E)-5-ethyl-2,3-dimethyl-1,5-hexadiene
D) (Z)-5-ethyl-2,3-dimethyl-1,5-hexadiene
E) (Z)-2,3,5-trimethyl-1,4-heptadiene
Consider the reaction shown.
CH2OH
Ex.
CH2
-OH
CH2-
Dihydroxyacetone phosphate glyceraldehyde 3-phosphate
The standard free-energy change (AG) for this reaction is 7.53 kJ mol-¹.
Calculate the free-energy change (AG) for this reaction at 298 K when [dihydroxyacetone phosphate] = 0.100 M and
[glyceraldehyde 3-phosphate] = 0.00300 M.
AG=
kJ mol-1
Chapter 18 Solutions
BIOCHEMISTRY 2 TERM ACCESS
Ch. 18 - Prob. 1PCh. 18 - Prob. 2PCh. 18 - Prob. 3PCh. 18 - Prob. 4PCh. 18 - Prob. 5PCh. 18 - Prob. 6PCh. 18 - Prob. 7PCh. 18 - Prob. 8PCh. 18 - Prob. 9PCh. 18 - Prob. 10P
Ch. 18 - Prob. 11PCh. 18 - Prob. 12PCh. 18 - Prob. 13PCh. 18 - Prob. 14PCh. 18 - Prob. 15PCh. 18 - Prob. 16PCh. 18 - Prob. 17PCh. 18 - Prob. 18PCh. 18 - Prob. 19PCh. 18 - Prob. 20PCh. 18 - Prob. 21PCh. 18 - Prob. 22PCh. 18 - Prob. 23PCh. 18 - Prob. 24PCh. 18 - Prob. 25PCh. 18 - Prob. 26PCh. 18 - Prob. 27PCh. 18 - Prob. 28PCh. 18 - Prob. 29PCh. 18 - Prob. 30PCh. 18 - Prob. 31PCh. 18 - Prob. 32PCh. 18 - Prob. 33PCh. 18 - Prob. 34PCh. 18 - Prob. 35PCh. 18 - Prob. 36PCh. 18 - Prob. 37PCh. 18 - Prob. 38PCh. 18 - Prob. 39PCh. 18 - Prob. 40PCh. 18 - Prob. 41PCh. 18 - Prob. 42PCh. 18 - Prob. 43PCh. 18 - Prob. 44PCh. 18 - Prob. 45PCh. 18 - Prob. 46PCh. 18 - Prob. 47PCh. 18 - Prob. 48PCh. 18 - Prob. 49PCh. 18 - Prob. 50PCh. 18 - Prob. 51PCh. 18 - Prob. 52PCh. 18 - Prob. 53PCh. 18 - Prob. 54PCh. 18 - Prob. 55PCh. 18 - Prob. 56PCh. 18 - Prob. 57PCh. 18 - Prob. 58PCh. 18 - Prob. 59P
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