Fibrous and Globular Proteins :: Discussion


1.What is the fundamental unit of collagen?
A.Tropocollagen
B.Hydroxylysine
C.Hydroxyproline
D.Glycine
Answer:  Option  A
Explanation:

A typical collagen is long, stiff, inelastic and triple-stranded helical structure and is made up of tropocollagen. Tropocollagen consists of 3-coiled α chains. While hydroxylysine, hydroxyproline, and glycine are the amino acid sequence of tropocollagen.

Tutorial Link:
Published by:Michael Daani

Comments are not available

Post your comments here:

Optional

Date to Date Current Affairs 2022

PakMCQs.net

Quick Links

GAT Subject



   Computer Science    English Mcqs    Agriculture    

Engineering



   Computer Science    Civil Engineering    

Technical



   Networking    Electronics    Database    

Past Papers



   Model Papers    FPSC Papers