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प्रश्न
How is tripeptide formed?
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उत्तर
b. The reaction of the COOH group of one amino acid molecule and NH2 group of the neighbouring amino acid molecule forms peptide having -CO-NH- linkage by
elimination of water
The dipeptide formed reacts with another molecule of amino acid to form tripeptide
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संबंधित प्रश्न
How are proteins classified on the basis of molecular shapes?
What is peptide linkage?
Discuss the optical activity of lactic acid.
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Peptide linkage
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Which functional group participates in disulphide bond formation in proteins?
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| (I) |  |
| (II) |  |
| (III) |  |
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(i) Guanine
(ii) Adenine
(iii) Thymine
(iv) Uracil
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The main structural feature of proteins is
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Presence of disulphide link gives rise to which structure of protein?
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Proteins are polymers of ______.
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Write a classification of proteins with an example.
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| List I | List II |
| A. GLUT-4 | I. Hormone |
| B. Insulin | II. Enzyme |
| C. Trypsin | III. Intercellular ground substance |
| D. Collagen | IV. Enables glucose transport into cells |
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Statement II: Adult human haemoglobin, consists of 4 subunits (two subunits of a type and two subunits β type.)
In the light of the above statements, choose the correct answer from the options given below:
