Biochemistry
9th Edition
ISBN: 9781319114671
Author: Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher: W. H. Freeman
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Question
Chapter 15, Problem 22P
Interpretation Introduction
Interpretation:
The structural features which are common in ATP,
Concept introduction:
The molecule which helps in the migration of energy produced during the breakdown of food to the other processes of cells is known adenosine triphosphate or ATP. ATP contains adenine as nitrogenous base, a ribose sugar and three phosphate groups.
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Help please. This question is specifically asking for the identification of the biomolecules that are attached to the sphingosine core, then we need to answer what bond causes those biomolecules to be connected to the sphingosine, what reaction created that bond (maybe addition or oxidation etc.), what were the starting materials and lastly what reagents or conditions are needed for the reaction to occur. Thank you!
METABOLIC PATHWAYS. Carefully analyze the diagram below. Complete the diagram
below by providing the name of the pathway (in oblongs beside arrows), OR the product or
the precursor (rectangles). Choose your answer from the terms provided below. Write the
capital letters of your answer on the space provided. The same answer can be used more
than once.
starch
sucrose
lactose
19
20
18
glucose
gly cogen
glycogenoly sis
17
Urea
1
cycle
glucose
ribos
3
16
gluconeogenesis
glycolysis
some amino acids
4
lactic acid
amino acid catabolism
15
13
11
6
fats
12
acety FCOA
ketone bodi
14
fatty add
synthesis
A.glucose
B.fructose
TERM BANK
P. glycolysis
Q. glycogenolysis
C. galactose R. lipolys is
FAD
NAD+
S. ketogenesis
E. pyruvate T. B-oxidation
F.NADPH U. Kreb's cycle
G. FADH2 V. fermentation
W. glycogenesis
X. lipogenesis
J. glycerol Y.hydrolysis
Z. oxidation
AB. pentose phosphate
pathway
N. cellulose XY, electron transport
chain
D. urea
10
8
H. NADH
I. NH3
9.
K. H20
L. CO2
АТР
M. maltose
O. fatty…
Fo-F1 ATPase. The energy for ATP synthesis from ADP and Pi is provided by the downhill transport of protons through the rotary FoF1 ATP synthase (lecture 22). The enzyme has 3 a-b and 12 ‘c’ subunits. The mitochondrion maintains Df=180 mV (negative inside), pHin = 8, pHout=7, [Pi] = 3 mM and ADP is present as well.
How much energy is available (from the proton electrochemical gradient) for ATP synthesis under these conditions (in kJ/mol)?
What [ATP]/[ADP] ratio will be established at steady-state under these conditions?
What would be the [ATP]/[ADP] ratio if the enzyme had only 9 ‘c’ subunits? Remember that full revolution of the crank (gamma subunit) produces 3 ATP.
Chapter 15 Solutions
Biochemistry
Ch. 15 - Prob. 1PCh. 15 - Prob. 2PCh. 15 - Prob. 3PCh. 15 - Prob. 4PCh. 15 - Prob. 5PCh. 15 - Prob. 6PCh. 15 - Prob. 7PCh. 15 - Prob. 8PCh. 15 - Prob. 9PCh. 15 - Prob. 10P
Ch. 15 - Prob. 11PCh. 15 - Prob. 12PCh. 15 - Prob. 13PCh. 15 - Prob. 14PCh. 15 - Prob. 15PCh. 15 - Prob. 16PCh. 15 - Prob. 17PCh. 15 - Prob. 18PCh. 15 - Prob. 19PCh. 15 - Prob. 20PCh. 15 - Prob. 21PCh. 15 - Prob. 22PCh. 15 - Prob. 23PCh. 15 - Prob. 24PCh. 15 - Prob. 25PCh. 15 - Prob. 26PCh. 15 - Prob. 27PCh. 15 - Prob. 28PCh. 15 - Prob. 29PCh. 15 - Prob. 30PCh. 15 - Prob. 31PCh. 15 - Prob. 32PCh. 15 - Prob. 33PCh. 15 - Prob. 34PCh. 15 - Prob. 35PCh. 15 - Prob. 36PCh. 15 - Prob. 37PCh. 15 - Prob. 38PCh. 15 - Prob. 39P
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