6 Questions
What is the function of the pdh complex?
Oxidizing pyruvate to produce acetyl-CoA
What cofactor is required by the pdh complex?
Thiamine pyrophosphate (TPP)
Which cellular organelle houses the pdh complex?
Mitochondria
What does the pdh complex stand for?
Pyruvate dehydrogenase complex
Which of the following is a component of the pdh complex?
Dihydrolipoamide acetyltransferase
What is the primary function of the pdh complex?
Converting pyruvate to acetyl-CoA
Study Notes
PDH Complex Overview
- The primary function of the PDH complex is to catalyze the conversion of pyruvate into Acetyl-CoA, which is then fed into the citric acid cycle.
Structure and Components
- The PDH complex is housed in the mitochondria, the cellular organelle responsible for energy production.
Cofactor Requirements
- The PDH complex requires thiamine pyrophosphate (TPP) as a cofactor to function properly.
Composition
- The PDH complex stands for Pyruvate Dehydrogenase Complex, a multi-enzyme complex composed of multiple components, including E1, E2, and E3.
Functionality
- As a key component of cellular respiration, the PDH complex plays a crucial role in energy production, facilitating the link between glycolysis and the citric acid cycle.
Test your knowledge of the pyruvate dehydrogenase (pdh) complex with this quiz. Explore the function, required cofactor, and cellular organelle where the pdh complex is located.
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