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प्रश्न
Give the differences between the primary and secondary structure of proteins.
उत्तर
| Sr. No. | Primary structure of proteins | Secondary structure of proteins |
| 1. | Linear Sequence of amino acids. | Folding of the peptide chain into an α-helix or β-sheet. |
| 2. | Composed of peptide bonds formed between amino acids. | Encompasses hydrogen bonds. |
| 3. | Formed during translation. | Forms collagen, elastin actin, myosin, and keratin like fibres. |
| 4. | Involved in post-translational modifications. | Involved in forming structures such as cartilages, ligaments, skins, etc. |
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