#glucose-alanine cycle

• Alanine — A non-essential, structurally aliphatic amino acid with the chemical formula CH3-CH(NH2)-COOH, which is a constituent of most proteins in living organisms; it plays a fundamental role in glucose metabolism through the glucose-alanine cycle, allowing muscles to convert amino acids into energy and transport residual nitrogen to the liver for elimination as urea. This organic compound actively participates in protein synthesis, immune system support, and blood sugar regulation.