please help me explain why is the answer like that for the role of pepsin in protein digestion.explain the peptide bonds and amino acid on the answer Role of pepsinPepsin is the most important enzyme in protein digestion. Proteins are broken downinto smaller peptides and amino acids that can be absorbed more easily in the smallintestine. Specific cells within the gastric lining, known as chief cells, release pepsin inan inactive form, or zymogen form, called pepsinogen. Pepsin functions by cleavingpeptide bonds present in the proteins. Specifically, it cleaves the peptide bonds in theamino-terminal side of the aromatic amino acid residues which include tyrosine,tryptophan and phenylalanine. Pepsin can hydrolyze many proteins except, keratin,spongins or other low molecular weight peptides.Pepsin is found in : In the gastric chief cells of the stomach lining

The stomach plays a vital role in the process of digestion by secreting a mixture of water, pepsin,…

Answered: please help me explain why is the…

please help me explain why is the answer like that for the role of pepsin in protein digestion. explain the peptide bonds and amino acid on the answer

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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please help me explain why is the answer like that for the role of pepsin in protein digestion.

explain the peptide bonds and amino acid on the answer

Role of pepsin
Pepsin is the most important enzyme in protein digestion. Proteins are broken down
into smaller peptides and amino acids that can be absorbed more easily in the small
intestine. Specific cells within the gastric lining, known as chief cells, release pepsin in
an inactive form, or zymogen form, called pepsinogen. Pepsin functions by cleaving
peptide bonds present in the proteins. Specifically, it cleaves the peptide bonds in the
amino-terminal side of the aromatic amino acid residues which include tyrosine,
tryptophan and phenylalanine. Pepsin can hydrolyze many proteins except, keratin,
spongins or other low molecular weight peptides.
Pepsin is found in : In the gastric chief cells of the stomach lining

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