Role of carnitine in disease Nutrition & Metabolism Springer Nature Link L carnitine is primarily synthesized in the liver from the amino acids lysine and methionine through a series of four enzymatic reactions, with the liver and kidneys converting the precursor butyrobetaine into active Acylcarnitine an overview ScienceDirect Topics Machine learning guided discovery of SLC25A45 as a mediator of mitochondrial methylated amino acid import and carnitine synthesis: Cell Metabolism Carnitine Metabolism and Its Role in Fatty Acid Oxidation Creative Proteomics Role of L carnitine in oxidative metabolism. CoASH, acetyl CoA; CPT, Download Scientific Diagram