Question

The helical structure of protein is stabilized by:

विकल्प

• Peptide bond

• Dipeptide bond

• Hydrogen bonds

• Vander Waal’s forces

Answer 1

Hydrogen bonds

Explanation:

The alpha help is held together by hydrogen bonds between the main chain's NH and CO groups. The CO group of each amino acid, in particular, forms a hydrogen bond with the NH group of the amino acid four residues ahead in the sequence.