The purine and pyrimidine ring structures should be drawn demonstrating the metabolic sources of all the atoms in the ring. Concept Introduction : Heterocyclic aromatic organic compound purine has a pyrimidine ring fused to an imidazole ring. Purine is represented in a double-ring structure which has four-nitrogen and five-carbon atoms, whereas pyrimidine is a six-membered single ring structure.

Question

Want to see more full solutions like this?

Answer 1

Question

Chapter 26, Problem 1P

Interpretation Introduction

Interpretation:

The purine and pyrimidine ring structures should be drawn demonstrating the metabolic sources of all the atoms in the ring.

Concept Introduction:

Heterocyclic aromatic organic compound purine has a pyrimidine ring fused to an imidazole ring. Purine is represented in a double-ring structure which has four-nitrogen and five-carbon atoms, whereas pyrimidine is a six-membered single ring structure.

Expert Solution & Answer

Explanation of Solution

Purine is represented in a double-ring structure which has four-nitrogen and five-carbon atoms. In this structure, carbon-2 and carbon-8 are obtained from N¹⁰ -formyl −H₄folate and nitrogen-3 and nitrogen-9 are obtained from glutamine. There is no metabolic relation between purine and pyrimidines. Purine and Pyrimidines both have a different process for the synthesis and for the degradation. These both process of degradation and synthesis occur in all organisms. Structure of the purine is given below-

Biochemistry, Chapter 26, Problem 1P , additional homework tip 1

Pyrimidine is a six-membered single ring structure. It has two nitrogen and four carbon atoms. Nitrogen-3 and carbon-2 are obtained from carbamoyl phosphate. Carbon-4,5,6 and nitrogen-1 are obtained from aspartate. Structure for the pyrimidine is given below-

Biochemistry, Chapter 26, Problem 1P , additional homework tip 2

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Students have asked these similar questions

At a pH equal to the isoelectric point (pl) of alanine, the net charge of alanine is zero. Two structures can be drawn that have a net charge of zero, but the predominant form of alanine at its pl is zwitterionic. CH3 H,N CH3 ** H¸N-C H Zwitterionic H Uncharged OH Select statements that explain why alanine is predominantly zwitterionic at its pl. pk of alanine's amino group is more than its pl. pk of alanine's carboxyl group is more than its pl. PK of alanine's carboxyl group is less than its pl. pk of alanine's amino group is less than its pl. Correct Answer What fraction of alanine is in the completely uncharged form at its pl? 1 in 2.2 × 107 1 in 1.6 × 10² 1 in 4680 1 in 9460

How does a voltage-gated sodium channel work? Specifically, how and why does a change in voltage trigger their opening? Please be detailed

When sodium ions enter a neuron during depolarization, they trigger the opening of additional voltage-gated sodium channels nearby, creating a positive feedback loop where the influx of sodium ions further depolarizes the membrane, causing even more sodium channels to open and allowing more sodium ions to enter the cell, thus sustaining the depolarization process until the action potential peaks. But how and why exactly does the influx of sodium ions trigger more sodium channels to let in more sodium? Please explain

Answer 2

Question

Chapter 26, Problem 1P

Interpretation Introduction

Interpretation:

The purine and pyrimidine ring structures should be drawn demonstrating the metabolic sources of all the atoms in the ring.

Concept Introduction:

Heterocyclic aromatic organic compound purine has a pyrimidine ring fused to an imidazole ring. Purine is represented in a double-ring structure which has four-nitrogen and five-carbon atoms, whereas pyrimidine is a six-membered single ring structure.

Expert Solution & Answer

Explanation of Solution

Purine is represented in a double-ring structure which has four-nitrogen and five-carbon atoms. In this structure, carbon-2 and carbon-8 are obtained from N¹⁰ -formyl −H₄folate and nitrogen-3 and nitrogen-9 are obtained from glutamine. There is no metabolic relation between purine and pyrimidines. Purine and Pyrimidines both have a different process for the synthesis and for the degradation. These both process of degradation and synthesis occur in all organisms. Structure of the purine is given below-

Biochemistry, Chapter 26, Problem 1P , additional homework tip 1

Pyrimidine is a six-membered single ring structure. It has two nitrogen and four carbon atoms. Nitrogen-3 and carbon-2 are obtained from carbamoyl phosphate. Carbon-4,5,6 and nitrogen-1 are obtained from aspartate. Structure for the pyrimidine is given below-

Biochemistry, Chapter 26, Problem 1P , additional homework tip 2

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Question

Chapter 26, Problem 1P

Interpretation Introduction

Interpretation:

The purine and pyrimidine ring structures should be drawn demonstrating the metabolic sources of all the atoms in the ring.

Concept Introduction:

Heterocyclic aromatic organic compound purine has a pyrimidine ring fused to an imidazole ring. Purine is represented in a double-ring structure which has four-nitrogen and five-carbon atoms, whereas pyrimidine is a six-membered single ring structure.

Expert Solution & Answer

Explanation of Solution

Purine is represented in a double-ring structure which has four-nitrogen and five-carbon atoms. In this structure, carbon-2 and carbon-8 are obtained from N¹⁰ -formyl −H₄folate and nitrogen-3 and nitrogen-9 are obtained from glutamine. There is no metabolic relation between purine and pyrimidines. Purine and Pyrimidines both have a different process for the synthesis and for the degradation. These both process of degradation and synthesis occur in all organisms. Structure of the purine is given below-

Biochemistry, Chapter 26, Problem 1P , additional homework tip 1

Pyrimidine is a six-membered single ring structure. It has two nitrogen and four carbon atoms. Nitrogen-3 and carbon-2 are obtained from carbamoyl phosphate. Carbon-4,5,6 and nitrogen-1 are obtained from aspartate. Structure for the pyrimidine is given below-

Biochemistry, Chapter 26, Problem 1P , additional homework tip 2

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Question

Chapter 26, Problem 1P

Interpretation Introduction

Interpretation:

The purine and pyrimidine ring structures should be drawn demonstrating the metabolic sources of all the atoms in the ring.

Concept Introduction:

Heterocyclic aromatic organic compound purine has a pyrimidine ring fused to an imidazole ring. Purine is represented in a double-ring structure which has four-nitrogen and five-carbon atoms, whereas pyrimidine is a six-membered single ring structure.

Expert Solution & Answer

Explanation of Solution

Purine is represented in a double-ring structure which has four-nitrogen and five-carbon atoms. In this structure, carbon-2 and carbon-8 are obtained from N¹⁰ -formyl −H₄folate and nitrogen-3 and nitrogen-9 are obtained from glutamine. There is no metabolic relation between purine and pyrimidines. Purine and Pyrimidines both have a different process for the synthesis and for the degradation. These both process of degradation and synthesis occur in all organisms. Structure of the purine is given below-

Biochemistry, Chapter 26, Problem 1P , additional homework tip 1

Pyrimidine is a six-membered single ring structure. It has two nitrogen and four carbon atoms. Nitrogen-3 and carbon-2 are obtained from carbamoyl phosphate. Carbon-4,5,6 and nitrogen-1 are obtained from aspartate. Structure for the pyrimidine is given below-

Biochemistry, Chapter 26, Problem 1P , additional homework tip 2

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter 26, Problem 1P

Interpretation Introduction

Interpretation:

The purine and pyrimidine ring structures should be drawn demonstrating the metabolic sources of all the atoms in the ring.

Concept Introduction:

Heterocyclic aromatic organic compound purine has a pyrimidine ring fused to an imidazole ring. Purine is represented in a double-ring structure which has four-nitrogen and five-carbon atoms, whereas pyrimidine is a six-membered single ring structure.

Expert Solution & Answer

Explanation of Solution

Purine is represented in a double-ring structure which has four-nitrogen and five-carbon atoms. In this structure, carbon-2 and carbon-8 are obtained from N¹⁰ -formyl −H₄folate and nitrogen-3 and nitrogen-9 are obtained from glutamine. There is no metabolic relation between purine and pyrimidines. Purine and Pyrimidines both have a different process for the synthesis and for the degradation. These both process of degradation and synthesis occur in all organisms. Structure of the purine is given below-

Biochemistry, Chapter 26, Problem 1P , additional homework tip 1

Pyrimidine is a six-membered single ring structure. It has two nitrogen and four carbon atoms. Nitrogen-3 and carbon-2 are obtained from carbamoyl phosphate. Carbon-4,5,6 and nitrogen-1 are obtained from aspartate. Structure for the pyrimidine is given below-

Biochemistry, Chapter 26, Problem 1P , additional homework tip 2

Answer 6

Chapter 26, Problem 1P

Interpretation Introduction

Interpretation:

The purine and pyrimidine ring structures should be drawn demonstrating the metabolic sources of all the atoms in the ring.

Concept Introduction:

Heterocyclic aromatic organic compound purine has a pyrimidine ring fused to an imidazole ring. Purine is represented in a double-ring structure which has four-nitrogen and five-carbon atoms, whereas pyrimidine is a six-membered single ring structure.

Expert Solution & Answer

Explanation of Solution

Purine is represented in a double-ring structure which has four-nitrogen and five-carbon atoms. In this structure, carbon-2 and carbon-8 are obtained from N¹⁰ -formyl −H₄folate and nitrogen-3 and nitrogen-9 are obtained from glutamine. There is no metabolic relation between purine and pyrimidines. Purine and Pyrimidines both have a different process for the synthesis and for the degradation. These both process of degradation and synthesis occur in all organisms. Structure of the purine is given below-

Biochemistry, Chapter 26, Problem 1P , additional homework tip 1

Pyrimidine is a six-membered single ring structure. It has two nitrogen and four carbon atoms. Nitrogen-3 and carbon-2 are obtained from carbamoyl phosphate. Carbon-4,5,6 and nitrogen-1 are obtained from aspartate. Structure for the pyrimidine is given below-

Biochemistry, Chapter 26, Problem 1P , additional homework tip 2

Answer 7

Chapter 26, Problem 1P

Interpretation Introduction

Interpretation:

The purine and pyrimidine ring structures should be drawn demonstrating the metabolic sources of all the atoms in the ring.

Concept Introduction:

Heterocyclic aromatic organic compound purine has a pyrimidine ring fused to an imidazole ring. Purine is represented in a double-ring structure which has four-nitrogen and five-carbon atoms, whereas pyrimidine is a six-membered single ring structure.

Answer 8

Expert Solution & Answer

Explanation of Solution

Purine is represented in a double-ring structure which has four-nitrogen and five-carbon atoms. In this structure, carbon-2 and carbon-8 are obtained from N¹⁰ -formyl −H₄folate and nitrogen-3 and nitrogen-9 are obtained from glutamine. There is no metabolic relation between purine and pyrimidines. Purine and Pyrimidines both have a different process for the synthesis and for the degradation. These both process of degradation and synthesis occur in all organisms. Structure of the purine is given below-

Biochemistry, Chapter 26, Problem 1P , additional homework tip 1

Pyrimidine is a six-membered single ring structure. It has two nitrogen and four carbon atoms. Nitrogen-3 and carbon-2 are obtained from carbamoyl phosphate. Carbon-4,5,6 and nitrogen-1 are obtained from aspartate. Structure for the pyrimidine is given below-

Biochemistry, Chapter 26, Problem 1P , additional homework tip 2

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Ch. 26 - Prob. 1P Ch. 26 - Prob. 2P Ch. 26 - Allosteric Regulation of Purine and Pyrimidine...Ch. 26 - Inhibition of Purine and Pyrimidine Metabolism by...Ch. 26 - Prob. 5P Ch. 26 - Allosteric Regulation of Ribonucleotide Reductase...Ch. 26 - Prob. 7P Ch. 26 - Prob. 8P Ch. 26 - Prob. 9P Ch. 26 - Prob. 10P

Explanation of Solution

Want to see more full solutions like this?

Chapter 26 Solutions