Based on your understanding of how glycine metabolism is associated with cancer cell proliferation,the following figure best illustrates which aspect specifically?CO2aspartateformateоо-C 3glutamins9glycine8C--formateGlycine contributes to the biosynthesis of purines, where it contributes twocarbon atoms and a nitrogen atom as part of the purine ring structureGlycine is a component of glutathionine and plays a critical role as the mainantioxidant moleculeGlycine fuels heme biosynthesis in the mitochondriaGlycine has critical role in the cell's balance of NADP+/NADPH ratios

Cancer is the uncontrolled proliferation of cells. Glycine is an amino acid and an important…

Answered: Based on your understanding of how…

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

See similar textbooks

Similar questions

Why does activation of the phosphorylated b form of glycogen synthase by high concentrations of glucose 6-phosphate make good biochemical sense? It ensures that glucose is saved when it is abundant and not being used to fuel energy metabolism. It ensures that excess fuel is stored in the most reduced and energy-rich form. It prevents glycogen from being synthesized at the same time as it is being broken down. It prevents the mobilization of glycogen when glucose is already abundant.
The phosphorylation and oxidative decarboxylation of oxaloacetate by inorganic phosphate (Pi) to make phosphoenolpyruvate and carbon dioxide is endergonic under intracellular conditions. It is characterized by this equation: Oxaloacetate + Pi ←→ Phosphoenolpyruvate + H2O + CO2 ΔG’ = +24.6 kJ/mol The synthesis of GTP from GDP and inorganic phosphate (Pi) in solution is endergonic under intracellular conditions, and it is characterized by this equation: GDP + Pi ←→ GTP + H2O ΔG’ = +30.5 kJ/mol Write a new net thermodynamically coupled reaction equation that describes the synthesis of phosphoenolpyruvate from oxaloacetate using the hydrolysis of GTP to power the reaction and calculate the new net ΔG’ of this reaction. Show all of your work.
For each of the following proteins describe how the protein function would be altered (or not) in the following scenarios: A receptor tyrosine kinase that always dimerizes even in the absence of ligand 3-ketoacyl-CoA transferase (SCOT) that is expressed in the liver. CPT1 that doesn’t have a malonyl binding site 4. acylCoA dehydrogenase with complex V inhibited
Insulin resistance, as occurs in type 2 diabetes, may lead to increased ketone production and release into blood. Describe the biochemistry that links insulin resistance and ketone production. Compare the cellular energy (e.g. ATP) required and produced when glycogen is synthesize and hydrolyzed, respectively. Compare and contrast the mechanism of fatty acid synthase with translation. When young rats are placed on a totally fat acid free diet, they grow poorly, develop a scaly dermatitis, lose hair, and soon die these symptoms that can be prevented if plant material is included in the diet. Why?
Describe how a) Mean Arterial Pressure, b) Maximal Oxygen Consumption, and c) Blood Flow are determined using its formula. In addition, you should explain what those factors are including cardiac output, stroke volume, heart rate, resistance, a-vO2 difference, etc. Describe how many ATPs can be generated by complete cycles of beta oxidation of free fatty acid with 20 carbons. You should indicate how many cycles of beta oxidation and Krebs cycle, and total number of products as well
in the synthesis of glycogen, the glycogen synthase uses UDP-glucose rather than glucose. Explain in detail way.
blank 1 choices: a decrease, no change, an increase blank 2 choices: decrease in, increase in, constant blank 3 choices: incresse, descrease, remain unchanged blank 4 choices: proceed, proceed no
The rate of the reaction of glycogen N with inorganic phosphate, Pi, to form glucose-1-phosphate and glycogen N-1 is:
The biosynthesis of vitamin D₂ is a two-step reaction, requiring two types of concerted pericyclic reactions. Draw in the arrows for each step and identify the structure of precalciferol. If an electrocyclic reaction is required, identify if it occurs through a conrotatory or disrotatory reaction. HO H H ergosterol hv precalciferol Cast HO ergocalciferol
Which of an alpha-D-2,3-di-O-methylglucopyranose or alpha-D-2,3, 6-tri-O-methylglucopyranose represents a glucose unit in glycogen which was originally carrying an (alpha 1-->6) glycosidic bond?
Compare and contrast the c4 pathway and the malate–aspartate shuttle in bullet format, meaning list the similarities and differences.
The formation of thymidylate is typically coupled with the synthesis of which amino acid? O Cysteine Glutamate Alanine Serine O Glycine O Glutamine

SEE MORE QUESTIONS

Recommended textbooks for you

Biochemistry

ISBN:

9781319114671

Author:

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

Publisher:

W. H. Freeman

Lehninger Principles of Biochemistry

Biochemistry

ISBN:

9781464126116

Author:

David L. Nelson, Michael M. Cox

Publisher:

W. H. Freeman

Fundamentals of Biochemistry: Life at the Molecul…

Biochemistry

ISBN:

9781118918401

Author:

Donald Voet, Judith G. Voet, Charlotte W. Pratt

Publisher:

WILEY

Biochemistry

ISBN:

9781319114671

Author:

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

Publisher:

W. H. Freeman

Lehninger Principles of Biochemistry

Biochemistry

ISBN:

9781464126116

Author:

David L. Nelson, Michael M. Cox

Publisher:

W. H. Freeman

Fundamentals of Biochemistry: Life at the Molecul…

Biochemistry

ISBN:

9781118918401

Author:

Donald Voet, Judith G. Voet, Charlotte W. Pratt

Publisher:

WILEY

Biochemistry

ISBN:

9781305961135

Author:

Mary K. Campbell, Shawn O. Farrell, Owen M. McDougal

Publisher:

Cengage Learning

Biochemistry

ISBN:

9781305577206

Author:

Reginald H. Garrett, Charles M. Grisham

Publisher:

Cengage Learning

Fundamentals of General, Organic, and Biological …

Biochemistry

ISBN:

9780134015187

Author:

John E. McMurry, David S. Ballantine, Carl A. Hoeger, Virginia E. Peterson

Publisher:

PEARSON

SEE MORE TEXTBOOKS