MCQ on Proteins

The values for φ and ψ for right-handed α helix are expected to be:

Which of the following peptide is not synthesized on ribosome?

A protein has an isoelectric pH of 6. It is least soluble at pH:

For the construction of Ramachandran’s plot values of Psi and Phi are plotted. The value of Phi is the rotation angle around:

Protein absorbs UV light at the region of _______.

Which of the following is NOT an extracellular matrix protein?

The change of one conformation of a protein into another is called:

Which of the following statement is an important characteristic of a globular protein?

Albumins are globular proteins. However what makes them peculiar from other globular proteins?

The most probable amino acid occurring at bends and turns of a polypeptide chain is:

Sodium lauryl sulphate (SDS) disrupts protein by changing the

The bond stabilizing the primary structure of a protein:

Insulin has:

Globular proteins are when treated with organic solvents they get denatured. The main interaction which is affected by treatment with the organic solvent is:

Which of the following amino acids was not found to be synthesized in Miller’s experiment?