Briefly explain the malate-aspartate shuttle. Distinguish between this shuttle with the glycerol-phosphate shuttle based upon their transport of reducing equivalents and their potential forATP synthesis.

The electrons produced during a biochemical pathway are allowed to move across the membrane for…

Answered: Briefly explain the malate-aspartate…

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

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help with filling in the blanks The amino acid [alanine/aspartate/glutamate] can be transaminated to a- ketoglutarate, the amino acid [alanine/aspartate/glutamate] can be transaminated to pyruvate, and the amino acid [alanine/aspartate/glutamate] can be transaminated to oxaloacetate. As a result, all three amino acids are considered [glucogenic/ketogenic/metagenic]. The carbon of urea comes directly from [carbon dioxide/a-carbon of an amino acid/glucose]. The nitrogen atoms in urea come from [ammonia/DNA/pyruvate] and [aspartate/glutamate/alanine] directly.
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Briefly explain the malate-aspartate shuttle. Distinguish between this shuttle with the glycerol phosphate shuttle based upon their transport of reducing equivalents and their potential for ATP synthesis.