BIOCHEMISTRY (LOOSELEAF)-W/ACCESS
9th Edition
ISBN: 9781319425784
Author: BERG
Publisher: Macmillan Higher Education
expand_more
expand_more
format_list_bulleted
Question
Chapter 24, Problem 36P
Interpretation Introduction
Interpretation:
Intermediates involved in the conversion of acetate to succinyl-CoA.
Concept introduction:
Heme is a coordination complex that consists of iron ion. It is coordinated to porphyrin ring, and to axial ligands. Most of the metalloproteins contain heme as the prosthetic group. Heme is found in many biologically important hemeproteins, such as myoglobin, hemoglobin, cytochromes, nitric oxide synthase, and catalases.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
G. ENZYME CLASSIFICATION.
Identify the main class of enzymes used to catalyzed the following reactions:
1. Lactate dehydrogenase:
NADH+H
NAD
HC-OH
CH3
CH
Pynnte
Lactate
2. Methylmalonyl-CoA mutase:
CH CH
SCOA
CH,CH,
SCOA
coenzyme B12
COO
COO
methylmalonyl-CoA
succinyl-CoA
3. Enolase:
0.
H–Ċ–0–P–0-
C-0–P-0- + H,0
HO–CH,
CH 6
Phosphoenolpyruvate
2-Phosphoglycerate
4. Chymotrypsin:
-0–CH,CH3 + H2O
- RCOOH + HOCH,CH3
5. Pyruvate carboxylase:
coo
• co, • ATP + H,0
H-C-H . ADP + P, + 2H
čoo
CH,
Pyruvate
Oxaleacetate
Hi, help please. Discuss each method of regulating phosphofructokinase below as indicated by the circle. Discuss 1.) The type of regulation occurring, 2.) What compound or condition performs the regulation, 3.) How/why it influences the enzyme activity.
. Pyruvate can be processed under anaerobic conditions to ethanol (in yeast) or to lactate (in
mammals), as shown.
Explain the primary purpose of these reactions.
Describe the major biochemical features of each reaction
Chapter 24 Solutions
BIOCHEMISTRY (LOOSELEAF)-W/ACCESS
Ch. 24 - Prob. 1PCh. 24 - Prob. 2PCh. 24 - Prob. 3PCh. 24 - Prob. 4PCh. 24 - Prob. 5PCh. 24 - Prob. 6PCh. 24 - Prob. 7PCh. 24 - Prob. 8PCh. 24 - Prob. 9PCh. 24 - Prob. 10P
Ch. 24 - Prob. 11PCh. 24 - Prob. 12PCh. 24 - Prob. 13PCh. 24 - Prob. 14PCh. 24 - Prob. 15PCh. 24 - Prob. 16PCh. 24 - Prob. 17PCh. 24 - Prob. 18PCh. 24 - Prob. 19PCh. 24 - Prob. 20PCh. 24 - Prob. 21PCh. 24 - Prob. 22PCh. 24 - Prob. 23PCh. 24 - Prob. 24PCh. 24 - Prob. 25PCh. 24 - Prob. 26PCh. 24 - Prob. 27PCh. 24 - Prob. 28PCh. 24 - Prob. 29PCh. 24 - Prob. 30PCh. 24 - Prob. 31PCh. 24 - Prob. 32PCh. 24 - Prob. 33PCh. 24 - Prob. 34PCh. 24 - Prob. 35PCh. 24 - Prob. 36PCh. 24 - Prob. 37PCh. 24 - Prob. 38PCh. 24 - Prob. 39PCh. 24 - Prob. 40P
Knowledge Booster
Similar questions
- They are everywhere. What energetic barrier prevents glycolysis from simply running in reverse tosynthesis glucose? What is the energetic cost to overcome this barrier?arrow_forwardAlthough both acetyl-CoA and succinyl-CoA are high-energy thioesters, their chemical energy is used in distinct ways. Elaborate.arrow_forwardCompare and contrast biochemical pathways. Describe the chemistry of the last three steps of the TCA. Describe the chemistry of the first three steps of β-oxidation. Explain how these pathways are similar and how they differ in terms of their chemistry, the involvement of coenzymes and the fate of the electrons. Describe the two connections between the urea cycle and the citric acid cyclearrow_forward
- Draw Gluconeogenesis. Please make sure to state all the enzymes and co-factors for each step of the pathway.arrow_forwardEnteric bacteria .lactic acid, and propionic bacteria have distinctive metabolic traits that can be used to characterized and identify these organisms .Describe the metabolic characteristics of these organisms name a genus that belong to each group, initiated in what way these organisms can be differentiated.arrow_forwardDraw Glycolysis. Please make sure to state all the enzymes and co-factors for each step of the pathway.arrow_forward
- Draw Gluconeogenesis. Please make sure to state all the enzymes and co-factors for each step of the pathway. note you are responsible for all the enzymes for each step, even though it is not stated on the slide.arrow_forwardClosely related. Pyruvate dehydrogenase complex and a-ketoglutarate a-ketoglutarate dehydrogenase complex are huge enzymes consisting of three discrete enzymatic activities. Which amino acids require a related enzyme complex, and what is the name of the enzyme?arrow_forwardDetailed with reactions.Why does FAD accepts 2 protons in dehydration of succinate to fumarate? Why dont NAD molecules participate in this reaction?arrow_forward
- Amino AcidMetabolism. a. What are the SIXprecursors used in amino acid biosynthesis? b. What are the SEVEN metabolic intermediates that result from amino acid degradation? c. Circle the metabolites found in your answers to both a) & b) above. d) What is the difference between glucogenic and ketogenic amino acids? List the glucogenic amino acids, the ketogenic amino acids & the amino acids that are both glucogenic & ketogenic.arrow_forwardExplain why step 1 of the citric acid cycle is inhibited by succinyl-CoA. Be complete for full credit.arrow_forwardRequired partner. Aminotransferases require which of the following cofactors: a. NAD+/NADP+NAD+/NADP+ b. Pyridoxal phosphate c. Thiamine pyrophosphate d. Biopterinarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- BiochemistryBiochemistryISBN:9781305577206Author:Reginald H. Garrett, Charles M. GrishamPublisher:Cengage Learning
Biochemistry
Biochemistry
ISBN:9781305577206
Author:Reginald H. Garrett, Charles M. Grisham
Publisher:Cengage Learning