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प्रश्न
The secondary structure of a protein refers to ____________.
विकल्प
fixed configuration of the polypeptide backbone
hydrophobic interaction
sequence of α-amino acids
α-helical backbone
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उत्तर
The secondary structure of a protein refers to α-helical backbone.
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संबंधित प्रश्न
Explain globular and fibrous proteins with example.
Read the following statements and select the correct option.
- In quaternary structure, the peptide chains are much looped, twisted, and folded back on themselves due to formation of hydrogen bonds.
- When a protein has more than two polypeptide subunits their arrangement in space is called secondary structure.
Complete the analogy and select the correct option.
α-helix structure : Keratin :: β-pleated sheet : ____________.
For the conversion of oxygen to ozone in the atmosphere, nitric oxide in gaseous phase acts as ______.
Which of the following amino acids has \[\ce{Me - S - CH2 - CH2 -}\] group in the side chain?
Among the following the achiral amino acid is:
Write a note on denaturation of proteins.
Which of the following amino acid is basic in nature?
Write a short note on peptide bond.
Write a short note on peptide bond.
