Overview
Proteins are vital macromolecules that play crucial roles in biological systems. They are composed of amino acids and can function as enzymes, structural components, transporters, and regulators. The specific function of a protein is determined by its unique structure, which is formed through variou...
Key Terms
Example: There are 20 different amino acids that combine to form proteins.
Example: Amylase is an enzyme that helps digest carbohydrates.
Example: Peptide bonds link amino acids together to form a protein chain.
Example: During transcription, the gene for insulin is copied into mRNA.
Example: Translation occurs in the ribosome, where tRNA brings amino acids to form a protein.
Example: Collagen is a structural protein found in skin and connective tissues.