SEARCH Articles Figures Tables Biosynthesis and Production of L-Lysine Biosynthesis of d- and L-6-Deoxyhexoses L-Alanine (Ala biosynthesis L-Fucose, biosynthesis L-Methionine and protein biosynthesis L-Phenylalanine biosynthesis L-Tryptophan biosynthesis L-threonine biosynthesis Reconstruction of l-AA Biosynthesis Pathway from Higher Organisms in Microorganisms Whistler, Roy L„ and Olson, E. J., The Biosynthesis of Hyaluronic Acid