Catabolism of Amino Acid Carbon Skeletons

Diagram of the main pathways for amino acid carbon metabolism























tetrahydrofolate structure diagram




















Biosynthesis of serine from glucose



















Serine hydoxymethyl transferase

Serine hydoxymethyl transferase reaction



















Folate metabolism pathway diagram
















Methionine to S-Adenosylmethionine reaction

S-Adenosylmethionine synthesis from menthionine





















creatine synthesis
















Choline synthesis



Last modified 3 May 2010