KEGG    Glycine, serine and threonine metabolism
[ Pathway menu | Organism menu | Pathway entry | Download KGML | Show description | Image (png) file ]
Serine is derived from 3-phospho-D-glycerate, an intermediate of glycolysis [MD:M00020], and glycine is derived from serine. Threonine is an essential amino acid, which animals cannot synthesize. In bacteria and plants, threonine is derived from aspartate [MD:M00018].
Option
Scale: 100%
Search
Module
  • Pathway modules
    • Amino acid metabolism
      • Serine and threonine metabolism
      • Cysteine and methionine metabolism
        • M00338 Cysteine biosynthesis