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 16, Problem 24P
Interpretation Introduction
Interpretation:
The affect on ATP yield of fermentation due to loss of triose phosphate isomerase activity should be determined.
Concept introduction:
Fermentation is the process in which pyruvate is fermented to lactic acid or alcohol. Lactic acid is formed in the lactic acid fermentation process, and alcohol is formed in the alcohol fermentation process. Pyruvate is the end-product of glycolysis process.
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Students have asked these similar questions
Tracing glucose. Glucose labeled with 14 C at C-6 is added to a solution containing the enzymes and cofactors of the oxidative phase of the pentose phosphate pathway. What is the fate of the radioactive label?
Fill in the Blanks. Supply the missing enzyme (E), pathway (P) or intermediate (I) by typing the 3-LETTER LABEL ONLY (e.g., ABA only and not ABA. Glycolysis) on the blanks provided (
glucose
$12. E
11.E
glucose-1-P glucose-6-P
1.1
6-phosphogluconate
10. E
ribose-5-phosphate
1
2. P
POOL OF CHOICES:
ABA. glycolysis
ACA. gluconeogenesis
AGA. glycogenolysis
ADA. glycogen synthesis
AJA. TCA cycle
AEA. beta-oxidation
AFA. fatty acid synthesis
AHA. TAG synthesis
AZA. nucleotide synthesis
AXA. fermentation
AKA. pentose phosphate pathway
ALA. pyruvate
AMA. H₂O
ANA. acetyl CoA
AQA. mevalonate
ASA. CO₂
ATA. beta-hydroxybutyrate
AWA. oxaloacetate
BAB. GTP
SAB. 6-phosphogluconolactone
axaloacetate
lactate
6.1
1/20₂
9. P
oxaloacetate
Mitochondria
NADH, FADH₂
NAD+, FAD
ADP, P
ATP
phosphoenolpyruvate
8.1
acety CoA
7. P
NAD+, FAD
succinate
citrate
alpha-ketoglutarate
steroids
5.1
palmitoyl CoA
4.1
3. P
malonyl CoA
citrate
Dracticar
Acety CoA
HMG-CoA
↓
acetoacetate
CAB. pyruvate dehydrogenase complex…
They are everywhere. What energetic barrier prevents glycolysis from simply running in reverse tosynthesis glucose? What is the energetic cost to overcome this barrier?
Chapter 16 Solutions
Biochemistry
Ch. 16 - Prob. 1PCh. 16 - Prob. 2PCh. 16 - Prob. 3PCh. 16 - Prob. 4PCh. 16 - Prob. 5PCh. 16 - Prob. 6PCh. 16 - Prob. 7PCh. 16 - Prob. 8PCh. 16 - Prob. 9PCh. 16 - Prob. 10P
Ch. 16 - Prob. 11PCh. 16 - Prob. 12PCh. 16 - Prob. 13PCh. 16 - Prob. 14PCh. 16 - Prob. 15PCh. 16 - Prob. 16PCh. 16 - Prob. 17PCh. 16 - Prob. 18PCh. 16 - Prob. 19PCh. 16 - Prob. 20PCh. 16 - Prob. 21PCh. 16 - Prob. 22PCh. 16 - Prob. 23PCh. 16 - Prob. 24PCh. 16 - Prob. 25PCh. 16 - Prob. 26PCh. 16 - Prob. 27PCh. 16 - Prob. 28PCh. 16 - Prob. 29PCh. 16 - Prob. 30PCh. 16 - Prob. 31PCh. 16 - Prob. 32PCh. 16 - Prob. 33PCh. 16 - Prob. 34PCh. 16 - Prob. 35PCh. 16 - Prob. 36PCh. 16 - Prob. 37PCh. 16 - Prob. 38PCh. 16 - Prob. 39PCh. 16 - Prob. 40PCh. 16 - Prob. 41PCh. 16 - Prob. 42PCh. 16 - Prob. 43PCh. 16 - Prob. 44PCh. 16 - Prob. 45PCh. 16 - Prob. 46PCh. 16 - Prob. 47PCh. 16 - Prob. 48PCh. 16 - Prob. 49PCh. 16 - Prob. 50PCh. 16 - Prob. 51PCh. 16 - Prob. 52PCh. 16 - Prob. 53PCh. 16 - Prob. 54PCh. 16 - Prob. 55PCh. 16 - Prob. 56PCh. 16 - Prob. 57PCh. 16 - Prob. 58PCh. 16 - Prob. 59PCh. 16 - Prob. 60PCh. 16 - Prob. 61P
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