Complete the following description of the mechanism of the pyruvate dehydrogenase complex by using words provided. Not all words will be used. Each word will be used only one time. 5 Three enzymes of the pyruvate dehydrogenase complex work together to catalyze the production of Acetyl CoA from Pyruvate. First, a 2-carbon unit composed of Carbons # Pyruvate are added to the co-enzyme and whereas Carbon # of leaves as CO» The C-2 unit together with the co-enzyme is called transferred to the 2nd co-enzyme 11 12 The C-2 unit is then which is initially in its state. The enzyme that catalyzes this step is From here, the C-2 unit is transferred to form a linkage with CoA-SH to generate Acetyl COA Oxidized Hydroxyethyl TPP Phosphodiester Reduced Hydroxypropiony! TPP Lipoamide E-1 NADH 3 Dihydrolipoyl dehydrogenase Thioester 2 HydroxyacetyITPp Dihydropipoyl Transacetylase Type the words in the correct order separated by commas. Example: 1, 3, E-1, Thioester, Lipoamide

Q: The pyruvate dehydrogenase (PDH) complex catalyzes the oxidative decarboxylation of pyruvate to…

A: Pyruvate dehydrogenase (PDH) complex oxidizes pyruvate to acetyl-CoA and carbon dioxide. It takes…

Q: Which of the following are required to begin the citric acid cycle? (select all that apply) Group…

A: PDHC catalyzes the step that connect glycolysis with the citric acid cycle. The reaction catalyzed…

Q: The “bridge reaction”, using pyruvate dehydrogenase, is highly exergonic and is essentially…

A: All organisms make use of a molecule called glucose and a process called glycolysis to meet some or…

Q: Which of the following is most likely to cause accumulation of acetyl CoA? Group of answer choices…

A: Acetyl CoA is a crucial molecule in cellular metabolism that serves as a key intermediate in various…

Q: 19) Consider the table of allosteric effectors and their effect on the following metabolic…

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Q: Relerences In which step (of Steps I through 4) and in which turn (first, second or third) of the…

A: Answer :- In each  four steps of Beta oxidation two carbon leave as  acetyl-CoA in one turn.  :-The…

Q: The reaction catalyzed by the pyruvate dehydrogenase enzyme complex is essentially irreversible and…

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Q: Five coenzymes are required by a-ketoglutarate dehydrogenase, the enzyme in the citric acid cycle…

A: Krebs cycle (also known as the citric acid cycle or tricarboxylic acid cycle). This cycle occurs in…

Q: Complete the following paragraph describing the fate of the second 14CO-acetyl-CoA molecule…

A: Glyoxylate cycle: This cycle involves the conversion of Acetyl CoA to Succinate for the synthesis…

Q: Compare and contrast Pyruvate Dehydrogenase with a-ketoglutarate dehydrogenase Outline the…

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Q: 1. Provide a reasonable step-wise mechanism for the reaction below, involving FAD as a coenzyme and…

A: Each cycle of fatty acid oxidation in cellular mitochondria begins with the catalysis of an enzyme…

Q: Sort the following metabolic enzymes according to those involved only in glycolysis and those…

A: Glycolysis is a process in which glucose is oxidized & is converted to pyruvate and in that…

Q: o2 (radioactive carbon) were incorporated into the TCA ecules would contain radioactive carbon?…

A: Cellular respiration happens in three different stages - (1) glucose breakdown into pyruvate by…

Q: Which of the following is not a component of the citric acid cycle? Group of answer choices…

A: [Because You post so many question in single question  I will give you the first  two answers  only…

Q: Please choose the right answer from the bold text In the malate dehydrogenase-catalyzed reaction,…

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Q: upon digestion of starch maltose, one of its degradation products is further hydrolyzed into its…

A: When the process of cellular respiration takes place, then there is the production of three…

Q: The reactions of the pyruvate dehydrogenase complex are required to generate the substrate that is…

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Q: Below are some statements about the TCA Cycle. Which statement is true based on what we have learned…

A: TCA is expanded as Tricarboxylic Acid Cycle. This cycle carries a chain of reactions that is used by…

Q: Consider the complete oxidation of one mole of simple TAG containing behenic acid residues (22:0).…

A: Fatty acids are oxidized through beta-oxidation followed by the TCA cycle. Beta-oxidation occurs in…

Q: Gluconeogenesis (work only on the enzymes that are not shared with the glycolytic pathway) AG…

A: Gluconeogenesis is the metabolic pathway responsible for the synthesis of glucose from…

Q: Which of the following is true about comparing the α-ketoglutarate dehydrogenase complex and the…

A: The Citric Acid Cycle is the one where acetyl CoA acts as the substrate and undergoes a chain of…

Q: ENZYME/PATHWAY 1. phosphofructokinase-1 2. pyruvate dehydrogenase complex 3. Krebs cycle 4. lactic…

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Q: Fill in the blanks with the numerical answer only: Number of electrons generated in oxidation of 1…

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Q: Briefly describe the role and location of each cofactor/coenzyme involved in the pyruvate…

A: Pyruvate is the end product of glycolysis. Under aerobic conditions, pyruvate is oxidised into…

Metabolic pathways

Metabolism is defined as the group of life-supporting, enzyme-mediated chemical reactions in organisms. A metabolic pathway is a set of these chemical reactions that involve anabolism (synthesis of complex biomolecules) and catabolism (breakdown of biomolecules into small molecules) that occur inside a cell. Metabolites are the reacting substances, products, and intermediate substances of an enzymatic process that are altered by a series of chemical events catalyzed by enzymes.