Chapter 27, Problem 27.47AP

Interpretation Introduction

(a)

Interpretation:

The more acidic peptide has to be identified. The explanation for the corresponding answer is to be stated.

Concept introduction:

The chemical compounds in which carbon is bonded with the acidic and basic group along with hydrocarbon side chain are known as amino acids. The amino acids are classified into acidic, basic, polar, non-polar, essential, and non-essential categories. The three-word abbreviation or one-word abbreviation is used for amino acids.

Interpretation Introduction

(b)

Interpretation:

The peptide that would emerge first from an anion-exchange column at $\text{pH}=6.\text{0}$ is to be identified.

Concept introduction:

The chemical compounds in which carbon is bonded with the acidic and basic group along with hydrocarbon side chain are known as amino acids. The amino acids are classified into acidic, basic, polar, non-polar, essential, and non-essential categories. The three-word abbreviation or one-word abbreviation is used for amino acids.

Interpretation Introduction

(c)

Interpretation:

The nucleotide sequences could be the DNA sequence that codes for the biosynthesis of the peptide $A$ are to be identified. The explanation for the corresponding answer is to be stated.

Concept introduction:

The term DNA stands for deoxyribonucleic acid. Deoxyribonucleic acid is the most important biomolecule that stores genetic information of a living organism. In other words, DNA is the blueprint of all organisms. The DNA first synthesizes RNA by the process of transcription and then the RNA synthesizes the proteins by the process of translation.

Interpretation Introduction

(d)

Interpretation:

The structure of the aminoacyl-tRNA which would codes for the first amino acid in the biosynthesis of the peptide $A$ is to be predicted.

Concept introduction:

The term DNA stands for deoxyribonucleic acid. Deoxyribonucleic acid is the most important biomolecule that stores genetic information of a living organism. In other words, DNA is the blueprint of all organisms. The DNA first synthesizes RNA by the process of transcription and then the RNA synthesizes the proteins by the process of translation.