Protein functions in the human body

The video tutorial explains proteins as essential macromolecules, detailing their composition from amino acids and their diverse roles in biological processes. It covers protein structure, enzyme functions, transport, structural, storage proteins, hormones, defense mechanisms, and contractile proteins. The importance of protein shape and ligand binding for specific functions is highlighted.

What are proteins composed of?

Explain the importance of the shape of a protein.

What role do enzymes play in the body?

How do transport proteins function in the body?

What is the function of hormones in the body?