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General characteristic, Classification and Distribution of Proteins
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General characteristic, Classification and Distribution of Proteins
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General characteristic, Classification and Distribution of Proteins
Amino group in ‘amino acids’ is:
Acidic
Basic
Neutral
isomer
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General characteristic, Classification and Distribution of Proteins
First β-sheet structure was proposed by:
William Astbury
Robert H. Brown
Watson and Crick
Donald
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General characteristic, Classification and Distribution of Proteins
A group present in ‘methionine, ‘ known as:
Thioether
Amide
Sulfatide
Oxides
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General characteristic, Classification and Distribution of Proteins
Percentage of sulfur in protein is about:
0-5%
0-9%
0-4%
0-2%
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General characteristic, Classification and Distribution of Proteins
Glutelin are soluble proteins and are usually found in:
Wheat
Rice
Oryzenin
All of above
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General characteristic, Classification and Distribution of Proteins
Catalytic proteins, included:
Hexokinase
Pepsin
Valine
Iron
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General characteristic, Classification and Distribution of Proteins
A refined structure of β-sheets was proposed by:
Robert Corey
Linus Pauling
Both A and B
Bernand shaw
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General characteristic, Classification and Distribution of Proteins
Actin’ and ‘myosin’ are examples of:
Genetic proteins
Contractile protein
Transport protein
Fiberous protein
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General characteristic, Classification and Distribution of Proteins
Tyrosine’ has a special groups, named as:
Thioether
Amide
Sulfatide
All of above
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General characteristic, Classification and Distribution of Proteins
A dimer consists of:
1 polypeptide
2 polypeptide
4 polypeptide
3 polypeptide
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