The structural feature of polyglutamic acid and the chemical change for given transformation are to be explained. Concept introduction: The d -glutamic acid and l -glutamic acid monomers have to get polymerized to give polyglutamic acid (PGA). Bonds are formed between the α-amino and γ-carboxyl groups of the glutamic acids. The structure is shown in the figure. Interlinked amide linkages between the α-amino and γ-carboxyl groups constitute the structure of PGA.

Question

Want to see the full answer?

Answer 1

Question

Definition Definition Chemical process in which one or more monomers combine to produce a very large chain-like molecule called a polymer. The functional groups present on the monomers and their steric effects are responsible for polymerization through a sequence of reactions that vary in complexity. There exists a stable covalent chemical bond between monomers that sets apart polymerization from other processes.

Chapter 24, Problem 21P

Interpretation Introduction

Interpretation:

The structural feature of polyglutamic acid and the chemical change for given transformation are to be explained.

Concept introduction:

The d-glutamic acid and l-glutamic acid monomers have to get polymerized to give polyglutamic acid (PGA). Bonds are formed between the α-amino and γ-carboxyl groups of the glutamic acids. The structure is shown in the figure. Interlinked amide linkages between the α-amino and γ-carboxyl groups constitute the structure of PGA.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

The peptide Proline-Serine-Alanine-Phenylalanine-Glutamine is present at pH 7. Draw the peptide and include stereochemistry.

The amino acid (S)-alanine has the physical characteristics listed under the structure. What is the specific rotation of (R)-alanine, recorded under the same conditions as the reported rotation of (S)-alanine?

Show the condensation reactions that result in the formation of the tetrapeptide Asp-Gly-Ser- Gln. After you have finished the synthesis change the structure to show how it would exist in a cell at physiological pH (pH = 7).

Answer 2

Question

Definition Definition Chemical process in which one or more monomers combine to produce a very large chain-like molecule called a polymer. The functional groups present on the monomers and their steric effects are responsible for polymerization through a sequence of reactions that vary in complexity. There exists a stable covalent chemical bond between monomers that sets apart polymerization from other processes.

Chapter 24, Problem 21P

Interpretation Introduction

Interpretation:

The structural feature of polyglutamic acid and the chemical change for given transformation are to be explained.

Concept introduction:

The d-glutamic acid and l-glutamic acid monomers have to get polymerized to give polyglutamic acid (PGA). Bonds are formed between the α-amino and γ-carboxyl groups of the glutamic acids. The structure is shown in the figure. Interlinked amide linkages between the α-amino and γ-carboxyl groups constitute the structure of PGA.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Definition Definition Chemical process in which one or more monomers combine to produce a very large chain-like molecule called a polymer. The functional groups present on the monomers and their steric effects are responsible for polymerization through a sequence of reactions that vary in complexity. There exists a stable covalent chemical bond between monomers that sets apart polymerization from other processes.

Chapter 24, Problem 21P

Interpretation Introduction

Interpretation:

The structural feature of polyglutamic acid and the chemical change for given transformation are to be explained.

Concept introduction:

The d-glutamic acid and l-glutamic acid monomers have to get polymerized to give polyglutamic acid (PGA). Bonds are formed between the α-amino and γ-carboxyl groups of the glutamic acids. The structure is shown in the figure. Interlinked amide linkages between the α-amino and γ-carboxyl groups constitute the structure of PGA.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Definition Definition Chemical process in which one or more monomers combine to produce a very large chain-like molecule called a polymer. The functional groups present on the monomers and their steric effects are responsible for polymerization through a sequence of reactions that vary in complexity. There exists a stable covalent chemical bond between monomers that sets apart polymerization from other processes.

Chapter 24, Problem 21P

Interpretation Introduction