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Amino Acid Sequences

Meaning

Amino acid sequences refer to the specific, linear order in which amino acid residues are linked together by peptide bonds, constituting the primary structure of a protein or peptide. This precise arrangement is genetically encoded and serves as the fundamental blueprint for all subsequent levels of protein folding and organization. The sequence dictates the final three-dimensional conformation, which is essential for biological function, including hormonal activity. Errors in this sequence can result in non-functional or misfolded proteins, impacting physiological processes.