How do amino acids bond with each other?

Amino acids bond with each other primarily through peptide bonds. A peptide bond is a specific type of covalent bond that forms when the carboxyl group of one amino acid reacts with the amino group of another amino acid. This reaction results in the release of a water molecule, a process known as dehydration synthesis. The formation of peptide bonds is fundamental to the creation of proteins, as these bonds link amino acids together in a specific sequence determined by the genetic code.

In the context of proteins and their structure, peptide bonds contribute significantly to the primary structure, or the linear sequence of amino acids. This sequence ultimately determines the protein's overall structure and function. Understanding peptide bonds is crucial for studying how proteins are formed and how they perform their various roles in biological systems.