HCO3 + Glutamine + ATPCarbamoyl phosphate + AspartateAT CaseFigure 1: Pyrimidine synthetic pathway.N-carbamoylaspartateUMPUTPCTP Back in 1962, Gerhart and Pardee developed a model for the regulation of the activity of the ATCaseenzyme by CTP and ATP, using the pathway given in Figure 1. Describe that model, usinginformation presented here as well as what you have learned about allosteric enzymes. Be sure toinclude a sentence explaining the physiological significance of your model.

Enzymes are biological catalysts that increases the rate of biochemical reactions.The activity of…

Answered: HCO3 + Glutamine + ATP Carbamoyl…

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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Calculate the ATP yield for the full catabolism of a phospholipid containing ethanolamine, C18:3 Δ9, 12, 15 and oleic acid. Include any ATP “expenses” or “income”. This will be a complex problem—neatly show your work and justify your choices.
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HCO3 + Glutamine + ATP Carbamoyl phosphate + Aspartate AT Case N-carbamoylaspartate -UMP UTP CTP