| Definitions from the WebStructural ProteinDefinition:A structural protein is a type of protein that provides support and structure to cells, tissues, and organs in living organisms. It plays a crucial role in maintaining the shape and integrity of various biological structures. Sample Sentences:
    The collagen in our skin is a common example of a structural protein.Keratin, a structural protein, forms the protective outer layer of hair, nails, and skin.Actin and myosin are vital structural proteins involved in muscle contraction.Structural proteins like elastin give elasticity to tissues such as blood vessels and lungs.Bone strength and flexibility depend on a combination of structural proteins, including collagen and osteocalcin. Possible Related Products on Amazon: |