KEGG Modules

Carbohydrate metabolism
Central carbohydrate metabolism
M00001 Glycolysis (Embden-Meyerhof pathway), glucose => pyruvate [PATH:aip00010 aip01200 aip01100]
M00002 Glycolysis, core module involving three-carbon compounds [PATH:aip00010 aip01200 aip01230 aip01100]
M00003 Gluconeogenesis, oxaloacetate => fructose-6P [PATH:aip00010 aip00020 aip01100]
M00307 Pyruvate oxidation, pyruvate => acetyl-CoA [PATH:aip00010 aip00020 aip00620 aip00785 aip01200 aip01210 aip01100]
M00009 Citrate cycle (TCA cycle, Krebs cycle) [PATH:aip00020 aip01200 aip01100]
M00010 Citrate cycle, first carbon oxidation, oxaloacetate => 2-oxoglutarate [PATH:aip00020 aip01200 aip01210 aip01230 aip01100]
M00011 Citrate cycle, second carbon oxidation, 2-oxoglutarate => oxaloacetate [PATH:aip00020 aip01200 aip01210 aip01100]
M00004 Pentose phosphate pathway (Pentose phosphate cycle) [PATH:aip00030 aip01200 aip01100]
M00006 Pentose phosphate pathway, oxidative phase, glucose 6P => ribulose 5P [PATH:aip00030 aip01200 aip01100]
M00007 Pentose phosphate pathway, non-oxidative phase, fructose 6P => ribose 5P [PATH:aip00030 aip01200 aip01230 aip01100]
M00005 PRPP biosynthesis, ribose 5P => PRPP [PATH:aip00030 aip00230 aip01200 aip01230 aip01100]

Other carbohydrate metabolism
M00081 Pectin degradation [PATH:aip00040 aip01100]
M00114 Ascorbate biosynthesis, plants, fructose-6P => ascorbate [PATH:aip00051 aip00053 aip01240 aip01100 aip01110]
M00854 Glycogen biosynthesis, glucose-1P => glycogen/starch [PATH:aip00500 aip01100]
M00549 Nucleotide sugar biosynthesis, glucose => UDP-glucose [PATH:aip00520 aip01250 aip01100]
M00892 UDP-N-acetyl-D-glucosamine biosynthesis, eukaryotes, glucose => UDP-GlcNAc [PATH:aip00520 aip01250 aip01100]
M00012 Glyoxylate cycle [PATH:aip00630 aip01200 aip01100 aip01110]
M00532 Photorespiration [PATH:aip00630 aip01200 aip01100 aip01110]
M00132 Inositol phosphate metabolism, Ins(1,3,4)P3 => phytate [PATH:aip00562 aip01100]

Energy metabolism
Carbon fixation
M00165 Reductive pentose phosphate cycle (Calvin cycle) [PATH:aip00710 aip01200 aip01100]
M00168 CAM (Crassulacean acid metabolism), dark [PATH:aip00620 aip00710 aip01200 aip01100]
M00169 CAM (Crassulacean acid metabolism), light [PATH:aip00620 aip00710 aip01200 aip01100]
M00172 C4-dicarboxylic acid cycle, NADP - malic enzyme type [PATH:aip00620 aip00710 aip01200 aip01100]
M00171 C4-dicarboxylic acid cycle, NAD - malic enzyme type [PATH:aip00710 aip01200 aip01100]
M00170 C4-dicarboxylic acid cycle, phosphoenolpyruvate carboxykinase type [PATH:aip00710 aip01200 aip01100]

Methane metabolism
Nitrogen metabolism
M00531 Assimilatory nitrate reduction, nitrate => ammonia [PATH:aip00910 aip01100]

Sulfur metabolism
M00176 Assimilatory sulfate reduction, sulfate => H2S [PATH:aip00920 aip01100]

Photosynthesis
ATP synthesis
M00148 Succinate dehydrogenase (ubiquinone) [PATH:aip00190 aip01100]

Lipid metabolism
Fatty acid metabolism
M00082 Fatty acid biosynthesis, initiation [PATH:aip00061 aip01212 aip01100]
M00083 Fatty acid biosynthesis, elongation [PATH:aip00061 aip01212 aip01100]
M00415 Fatty acid elongation in endoplasmic reticulum [PATH:aip00062 aip01040 aip01212 aip01100]
M00086 beta-Oxidation, acyl-CoA synthesis [PATH:aip00061 aip00071 aip01212 aip01100]
M00087 beta-Oxidation [PATH:aip00071 aip01212 aip01100]

Sterol biosynthesis
M00917 Phytosterol biosynthesis, squalene 2,3-epoxide => campesterol/sitosterol [PATH:aip00100 aip01100 aip01110]

Lipid metabolism
M00089 Triacylglycerol biosynthesis [PATH:aip00561 aip01100]
M00098 Acylglycerol degradation [PATH:aip00561 aip01100]
M00092 Phosphatidylethanolamine (PE) biosynthesis, ethanolamine => PE [PATH:aip00564 aip01100]
M00100 Sphingosine degradation [PATH:aip00600 aip01100]
M00113 Jasmonic acid biosynthesis [PATH:aip00592 aip01100 aip01110]

Nucleotide metabolism
Purine metabolism
M00049 Adenine ribonucleotide biosynthesis, IMP => ADP,ATP [PATH:aip00230 aip01232 aip01240 aip01100]
M00050 Guanine ribonucleotide biosynthesis, IMP => GDP,GTP [PATH:aip00230 aip01232 aip01100]
M00053 Deoxyribonucleotide biosynthesis, ADP/GDP/CDP/UDP => dATP/dGTP/dCTP/dUTP [PATH:aip00230 aip00240 aip01232 aip01100]

Pyrimidine metabolism
M00052 Pyrimidine ribonucleotide biosynthesis, UMP => UDP/UTP,CDP/CTP [PATH:aip00240 aip01232 aip01240 aip01100]
M00938 Pyrimidine deoxyribonucleotide biosynthesis, UDP => dTTP [PATH:aip00240 aip01232 aip01100]
M00046 Pyrimidine degradation, uracil => beta-alanine, thymine => 3-aminoisobutanoate [PATH:aip00240 aip00410 aip00770 aip01100]

Amino acid metabolism
Serine and threonine metabolism
M00020 Serine biosynthesis, glycerate-3P => serine [PATH:aip00260 aip01200 aip01230 aip01100]
M00018 Threonine biosynthesis, aspartate => homoserine => threonine [PATH:aip00260 aip01230 aip01100 aip01110]
M00621 Glycine cleavage system [PATH:aip00260 aip00630 aip00785 aip01200 aip01100]
M00555 Betaine biosynthesis, choline => betaine [PATH:aip00260 aip01100]

Cysteine and methionine metabolism
M00021 Cysteine biosynthesis, serine => cysteine [PATH:aip00270 aip00920 aip01200 aip01230 aip01100 aip01110]
M00034 Methionine salvage pathway [PATH:aip00270 aip01100]
M00368 Ethylene biosynthesis, methionine => ethylene [PATH:aip00270 aip01100 aip01110]

Branched-chain amino acid metabolism
M00019 Valine/isoleucine biosynthesis, pyruvate => valine / 2-oxobutanoate => isoleucine [PATH:aip00290 aip00770 aip01210 aip01230 aip01100 aip01110]
M00570 Isoleucine biosynthesis, threonine => 2-oxobutanoate => isoleucine [PATH:aip00290 aip01230 aip01100]
M00432 Leucine biosynthesis, 2-oxoisovalerate => 2-oxoisocaproate [PATH:aip00290 aip01210 aip01230 aip01100 aip01110]
M00036 Leucine degradation, leucine => acetoacetate + acetyl-CoA [PATH:aip00280 aip01100]

Lysine metabolism
M00527 Lysine biosynthesis, DAP aminotransferase pathway, aspartate => lysine [PATH:aip00300 aip01230 aip01100 aip01110]

Arginine and proline metabolism
M00028 Ornithine biosynthesis, glutamate => ornithine [PATH:aip00220 aip01210 aip01230 aip01100]
M00844 Arginine biosynthesis, ornithine => arginine [PATH:aip00220 aip01230 aip01100]
M00015 Proline biosynthesis, glutamate => proline [PATH:aip00330 aip01230 aip01100]
M00970 Proline degradation, proline => glutamate [PATH:aip00330 aip01100]
M00972 Proline metabolism [PATH:aip00330 aip01100]

Polyamine biosynthesis
M00134 Polyamine biosynthesis, arginine => ornithine => putrescine [PATH:aip00330 aip01100]

Histidine metabolism
M00026 Histidine biosynthesis, PRPP => histidine [PATH:aip00340 aip01230 aip01100 aip01110]

Aromatic amino acid metabolism
M00022 Shikimate pathway, phosphoenolpyruvate + erythrose-4P => chorismate [PATH:aip00400 aip01230 aip01100 aip01110]
M00023 Tryptophan biosynthesis, chorismate => tryptophan [PATH:aip00400 aip01230 aip01100 aip01110]
M00910 Phenylalanine biosynthesis, chorismate => arogenate => phenylalanine [PATH:aip00400 aip01230 aip01100 aip01110]
M00040 Tyrosine biosynthesis, chorismate => arogenate => tyrosine [PATH:aip00400 aip01230 aip01100 aip01110]
M00044 Tyrosine degradation, tyrosine => homogentisate [PATH:aip00350 aip01100]

Other amino acid metabolism
M00027 GABA (gamma-Aminobutyrate) shunt [PATH:aip00250 aip00650 aip01100]
M00118 Glutathione biosynthesis, glutamate => glutathione [PATH:aip00480 aip01240 aip01100]

Glycan metabolism
Glycan biosynthesis
M00055 N-glycan precursor biosynthesis [PATH:aip00510 aip01100]
M00073 N-glycan precursor trimming [PATH:aip00510 aip01100]

Glycosaminoglycan metabolism
Lipopolysaccharide metabolism
Other polysaccharide metabolism
Metabolism of cofactors and vitamins
Cofactor and vitamin metabolism
M00897 Thiamine biosynthesis, plants, AIR (+ NAD+) => TMP/thiamine/TPP [PATH:aip00730 aip01240 aip01100]
M00899 Thiamine salvage pathway, HMP/HET => TMP [PATH:aip00730 aip01100]
M00125 Riboflavin biosynthesis, plants and bacteria, GTP => riboflavin/FMN/FAD [PATH:aip00740 aip01240 aip01100 aip01110]
M00916 Pyridoxal-P biosynthesis, R5P + glyceraldehyde-3P + glutamine => pyridoxal-P [PATH:aip00750 aip01240 aip01100]
M00115 NAD biosynthesis, aspartate => quinolinate => NAD [PATH:aip00760 aip01240 aip01100]
M00120 Coenzyme A biosynthesis, pantothenate => CoA [PATH:aip00770 aip01240 aip01100]
M00123 Biotin biosynthesis, pimeloyl-ACP/CoA => biotin [PATH:aip00780 aip01240 aip01100]
M00881 Lipoic acid biosynthesis, plants and bacteria, octanoyl-ACP => dihydrolipoyl-E2/H [PATH:aip00785 aip01240 aip01100]
M00882 Lipoic acid biosynthesis, eukaryotes, octanoyl-ACP => dihydrolipoyl-H [PATH:aip00785 aip01240 aip01100]
M00126 Tetrahydrofolate biosynthesis, GTP => THF [PATH:aip00790 aip00670 aip01240 aip01100]
M00880 Molybdenum cofactor biosynthesis, GTP => molybdenum cofactor [PATH:aip00790 aip01240 aip01100]
M00932 Phylloquinone biosynthesis, chorismate (+ phytyl-PP) => phylloquinol [PATH:aip00130 aip01240 aip01100 aip01110]
M00112 Tocopherol/tocotorienol biosynthesis, homogentisate + phytyl/geranylgeranyl-PP => tocopherol/tocotorienol [PATH:aip00130 aip01240 aip01100 aip01110]
M00933 Plastoquinone biosynthesis, homogentisate + solanesyl-PP => plastoquinol [PATH:aip00130 aip01240 aip01100 aip01110]

Biosynthesis of terpenoids and polyketides
Terpenoid backbone biosynthesis
M00095 C5 isoprenoid biosynthesis, mevalonate pathway [PATH:aip00900 aip01100 aip01110]
M00096 C5 isoprenoid biosynthesis, non-mevalonate pathway [PATH:aip00900 aip01100 aip01110]
M00366 C10-C20 isoprenoid biosynthesis, plants [PATH:aip00900 aip01100 aip01110]

Plant terpenoid biosynthesis
M00097 beta-Carotene biosynthesis, GGAP => beta-carotene [PATH:aip00906 aip01100 aip01110]
M00372 Abscisic acid biosynthesis, beta-carotene => abscisic acid [PATH:aip00906 aip01100 aip01110]
M00371 Castasterone biosynthesis, campesterol => castasterone [PATH:aip00905 aip01100 aip01110]
M00927 Gibberellin A12 biosynthesis, GAPP => GA12 [PATH:aip00904 aip01100 aip01110]
M00928 Gibberellin A4/A1 biosynthesis, GA12/GA53 => GA4/GA1 [PATH:aip00904 aip01100 aip01110]

Macrolide biosynthesis
Enediyne biosynthesis
Type II polyketide biosynthesis
Polyketide sugar unit biosynthesis
Biosynthesis of other secondary metabolites
Biosynthesis of phytochemical compounds
M00039 Monolignol biosynthesis, phenylalanine/tyrosine => monolignol [PATH:aip00940 aip01100 aip01110]
M00137 Flavanone biosynthesis, phenylalanine => naringenin [PATH:aip00940 aip00941 aip01100 aip01110]
M00940 Flavanone biosynthesis, p-coumaroyl-CoA => liquiritigenin [PATH:aip00941 aip01100 aip01110]
M00941 Isoflavone biosynthesis, liquiritigenin/naringenin => daidzein/genistein [PATH:aip00943 aip01100 aip01110]
M00942 Pterocarpan biosynthesis, daidzein => medicarpin [PATH:aip00943 aip01100 aip01110]

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
M00615 Nitrate assimilation