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Amino Acid Chain Sequencing

Meaning

Amino Acid Chain Sequencing, in a clinical context, refers to the systematic analysis of the primary structure of proteins, specifically the precise order of amino acids that constitute a peptide or protein chain. This sequence is paramount because it dictates the final three-dimensional conformation and, consequently, the biological function of all peptides and hormones. Deviations in this specific ordering, such as single-point mutations, can lead to dysfunctional proteins or altered hormonal signaling cascades. Understanding this sequence is crucial for developing targeted peptide therapies and analyzing protein-based biomarkers.