MCQ on Protein Structure and Functions







Studying protein structure is crucial for understanding their functions, interactions, and roles in biological processes. It aids in drug design, predicting protein behaviour, and addressing diseases caused by misfolding. Knowledge of structure enables targeted interventions, rational engineering of enzymes, and advances in fields like biotechnology, medicine, and biochemistry. Please use this MCQ on Protein Structure to understand the concept deeply.

You may like: Protein Structure Notes  |  Classification of Proteins Notes  |



What is the primary structure of a protein?

Which type of bond is responsible for maintaining the primary structure of a protein?

The secondary structure of a protein is mainly stabilized by:

Which secondary structure of a protein resembles a coiled helix?

Tertiary structure of a protein is primarily determined by:

The quaternary structure of a protein refers to:

Which of the following is NOT a fibrous protein?

The protein that provides strength and support to connective tissues, such as skin, tendons, and bones, is:

Enzymes are a type of protein that function as:

The denaturation of a protein leads to:

Which level of protein structure is directly determined by the sequence of amino acids?

Which technique is commonly used to determine the 3D structure of proteins?

The process by which a protein loses its structure and function due to extreme heat or changes in pH is called:

Hemoglobin is an example of a protein that functions as a:

Which of the following statements about globular proteins is true?

Learn more: Biochemistry Notes  |  Biochemistry PPT  |  Biochemistry MCQs  |

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