KEGG Modules

Carbohydrate metabolism
Central carbohydrate metabolism
M00002 Glycolysis, core module involving three-carbon compounds [PATH:ehx00010 ehx01200 ehx01230 ehx01100]
M00003 Gluconeogenesis, oxaloacetate => fructose-6P [PATH:ehx00010 ehx00020 ehx01100]
M00307 Pyruvate oxidation, pyruvate => acetyl-CoA [PATH:ehx00010 ehx00020 ehx00620 ehx00785 ehx01200 ehx01210 ehx01100]
M00007 Pentose phosphate pathway, non-oxidative phase, fructose 6P => ribose 5P [PATH:ehx00030 ehx01200 ehx01230 ehx01100]
M00005 PRPP biosynthesis, ribose 5P => PRPP [PATH:ehx00030 ehx00230 ehx01200 ehx01230 ehx01100]

Other carbohydrate metabolism
M00549 Nucleotide sugar biosynthesis, glucose => UDP-glucose [PATH:ehx00520 ehx01250 ehx01100]
M00130 Inositol phosphate metabolism, PI=> PIP2 => Ins(1,4,5)P3 => Ins(1,3,4,5)P4 [PATH:ehx00562 ehx01100]

Energy metabolism
Carbon fixation
M00168 CAM (Crassulacean acid metabolism), dark [PATH:ehx00620 ehx00710 ehx01200 ehx01100]

Methane metabolism
Nitrogen metabolism
Sulfur metabolism
M00176 Assimilatory sulfate reduction, sulfate => H2S [PATH:ehx00920 ehx01100]

Photosynthesis
ATP synthesis
Lipid metabolism
Fatty acid metabolism
M00083 Fatty acid biosynthesis, elongation [PATH:ehx00061 ehx01212 ehx01100]
M00086 beta-Oxidation, acyl-CoA synthesis [PATH:ehx00061 ehx00071 ehx01212 ehx01100]
M00087 beta-Oxidation [PATH:ehx00071 ehx01212 ehx01100]

Sterol biosynthesis
Lipid metabolism
M00089 Triacylglycerol biosynthesis [PATH:ehx00561 ehx01100]
M00098 Acylglycerol degradation [PATH:ehx00561 ehx01100]
M00100 Sphingosine degradation [PATH:ehx00600 ehx01100]

Nucleotide metabolism
Purine metabolism
M00050 Guanine ribonucleotide biosynthesis, IMP => GDP,GTP [PATH:ehx00230 ehx01232 ehx01100]
M00053 Deoxyribonucleotide biosynthesis, ADP/GDP/CDP/UDP => dATP/dGTP/dCTP/dUTP [PATH:ehx00230 ehx00240 ehx01232 ehx01100]

Pyrimidine metabolism
M00052 Pyrimidine ribonucleotide biosynthesis, UMP => UDP/UTP,CDP/CTP [PATH:ehx00240 ehx01232 ehx01240 ehx01100]
M00938 Pyrimidine deoxyribonucleotide biosynthesis, UDP => dTTP [PATH:ehx00240 ehx01232 ehx01100]

Amino acid metabolism
Serine and threonine metabolism
M00020 Serine biosynthesis, glycerate-3P => serine [PATH:ehx00260 ehx01200 ehx01230 ehx01100]
M00018 Threonine biosynthesis, aspartate => homoserine => threonine [PATH:ehx00260 ehx01230 ehx01100 ehx01110]

Cysteine and methionine metabolism
M00021 Cysteine biosynthesis, serine => cysteine [PATH:ehx00270 ehx00920 ehx01200 ehx01230 ehx01100 ehx01110]

Branched-chain amino acid metabolism
Lysine metabolism
M00527 Lysine biosynthesis, DAP aminotransferase pathway, aspartate => lysine [PATH:ehx00300 ehx01230 ehx01100 ehx01110]

Arginine and proline metabolism
M00015 Proline biosynthesis, glutamate => proline [PATH:ehx00330 ehx01230 ehx01100]
M00972 Proline metabolism [PATH:ehx00330 ehx01100]

Polyamine biosynthesis
M00134 Polyamine biosynthesis, arginine => ornithine => putrescine [PATH:ehx00330 ehx01100]

Histidine metabolism
Aromatic amino acid metabolism
M00022 Shikimate pathway, phosphoenolpyruvate + erythrose-4P => chorismate [PATH:ehx00400 ehx01230 ehx01100 ehx01110]

Other amino acid metabolism
Glycan metabolism
Glycan biosynthesis
M00073 N-glycan precursor trimming [PATH:ehx00510 ehx01100]

Glycosaminoglycan metabolism
Lipopolysaccharide metabolism
Other polysaccharide metabolism
Metabolism of cofactors and vitamins
Cofactor and vitamin metabolism
M00916 Pyridoxal-P biosynthesis, R5P + glyceraldehyde-3P + glutamine => pyridoxal-P [PATH:ehx00750 ehx01240 ehx01100]
M00881 Lipoic acid biosynthesis, plants and bacteria, octanoyl-ACP => dihydrolipoyl-E2/H [PATH:ehx00785 ehx01240 ehx01100]
M00882 Lipoic acid biosynthesis, eukaryotes, octanoyl-ACP => dihydrolipoyl-H [PATH:ehx00785 ehx01240 ehx01100]
M00121 Heme biosynthesis, plants and bacteria, glutamate => heme [PATH:ehx00860 ehx01240 ehx01100 ehx01110]
M00112 Tocopherol/tocotorienol biosynthesis, homogentisate + phytyl/geranylgeranyl-PP => tocopherol/tocotorienol [PATH:ehx00130 ehx01240 ehx01100 ehx01110]
M00933 Plastoquinone biosynthesis, homogentisate + solanesyl-PP => plastoquinol [PATH:ehx00130 ehx01240 ehx01100 ehx01110]

Biosynthesis of terpenoids and polyketides
Terpenoid backbone biosynthesis
M00095 C5 isoprenoid biosynthesis, mevalonate pathway [PATH:ehx00900 ehx01100 ehx01110]
M00096 C5 isoprenoid biosynthesis, non-mevalonate pathway [PATH:ehx00900 ehx01100 ehx01110]
M00367 C10-C20 isoprenoid biosynthesis, non-plant eukaryotes [PATH:ehx00900 ehx01100 ehx01110]

Plant terpenoid biosynthesis
Macrolide biosynthesis
Enediyne biosynthesis
Type II polyketide biosynthesis
Polyketide sugar unit biosynthesis
Biosynthesis of other secondary metabolites
Biosynthesis of phytochemical compounds
Biosynthesis of beta-lactams
Biosynthesis of other antibiotics
Biosynthesis of other fungal compounds
Biosynthesis of other bacterial compounds
Xenobiotics biodegradation
Aromatics degradation

Gene set
Pathogenicity
Drug resistance
Plant pathogenicity
Symbiosis
Module set
Metabolic capacity