This post includes important one liner Questions on the chapter Proteins and Amino acids from Biochemistry to summarise the chapter in short.
Biochemistry Important One Liners Questions On Proteins and amino acids
1
The average nitrogen content of proteins
16%
2
Proteins are the polymers of
L-α-Amino acids
3
Name the sulfur containing essential amino acid
Methionine
4
The charged molecule which is electrically neutral is known as
Zwitterion
5
The non – amino acid present in coenzyme A
β-Alanine
6
The bonds forming the backbone of protein structure
Peptide bonds
7
The amino acid that is completely destroyed by acid hydrolysis of protein
Tryptophan
8
The number of peptide bonds present in a decapeptide
9
9
The chemical name of Sanger’s reagent
1-Fluro 2,4-dinitrobenzene
10
The phenomenon of disorganization of native protein structure is known as
Denaturation
11
The amino acid found in protein structure
Proline
12
A non-protein amino acid
Histamine
13
The bonds in protein structure that are not broken on denaturation.
Peptide bonds
14
Sequenator is an automatic machine to determine amino acid sequence in a polypeptide chain. The reagent used in sequenator is
Edman’s reagent
15
The reaction given by two or more peptide linkages is
Biuret test
