KEGG Modules

Carbohydrate metabolism
Central carbohydrate metabolism
M00001 Glycolysis (Embden-Meyerhof pathway), glucose => pyruvate [PATH:mari00010 mari01200 mari01100]
M00002 Glycolysis, core module involving three-carbon compounds [PATH:mari00010 mari01200 mari01230 mari01100]
M00307 Pyruvate oxidation, pyruvate => acetyl-CoA [PATH:mari00010 mari00020 mari00620 mari01200 mari01100]
M00009 Citrate cycle (TCA cycle, Krebs cycle) [PATH:mari00020 mari01200 mari01100]
M00010 Citrate cycle, first carbon oxidation, oxaloacetate => 2-oxoglutarate [PATH:mari00020 mari01200 mari01210 mari01230 mari01100]
M00011 Citrate cycle, second carbon oxidation, 2-oxoglutarate => oxaloacetate [PATH:mari00020 mari01200 mari01100]
M00007 Pentose phosphate pathway, non-oxidative phase, fructose 6P => ribose 5P [PATH:mari00030 mari01200 mari01230 mari01100 mari01120]
M00005 PRPP biosynthesis, ribose 5P => PRPP [PATH:mari00030 mari00230 mari01200 mari01230 mari01100]
M00008 Entner-Doudoroff pathway, glucose-6P => glyceraldehyde-3P + pyruvate [PATH:mari00030 mari01200 mari01100 mari01120]

Other carbohydrate metabolism
M00854 Glycogen biosynthesis, glucose-1P => glycogen/starch [PATH:mari00500 mari01100]
M00549 Nucleotide sugar biosynthesis, glucose => UDP-glucose [PATH:mari00520 mari01100]
M00909 UDP-N-acetyl-D-glucosamine biosynthesis, prokaryotes, glucose => UDP-GlcNAc [PATH:mari00520 mari01100]

Energy metabolism
Carbon fixation
M00579 Phosphate acetyltransferase-acetate kinase pathway, acetyl-CoA => acetate [PATH:mari00430 mari00620 mari01200 mari01100 mari01120]

Methane metabolism
Nitrogen metabolism
M00530 Dissimilatory nitrate reduction, nitrate => ammonia [PATH:mari00910 mari01100 mari01120]

Sulfur metabolism
Photosynthesis
ATP synthesis
M00149 Succinate dehydrogenase, prokaryotes [PATH:mari00190]
M00151 Cytochrome bc1 complex respiratory unit [PATH:mari00190]
M00155 Cytochrome c oxidase, prokaryotes [PATH:mari00190]
M00156 Cytochrome c oxidase, cbb3-type [PATH:mari00190]
M00157 F-type ATPase, prokaryotes and chloroplasts [PATH:mari00190]

Lipid metabolism
Fatty acid metabolism
M00082 Fatty acid biosynthesis, initiation [PATH:mari00061 mari01212 mari01100]
M00083 Fatty acid biosynthesis, elongation [PATH:mari00061 mari01212 mari01100]
M00086 beta-Oxidation, acyl-CoA synthesis [PATH:mari00061 mari00071 mari01212 mari01100]
M00087 beta-Oxidation [PATH:mari00071 mari01212 mari01100]

Sterol biosynthesis
Lipid metabolism
M00093 Phosphatidylethanolamine (PE) biosynthesis, PA => PS => PE [PATH:mari00564 mari01100]

Nucleotide metabolism
Purine metabolism
M00048 Inosine monophosphate biosynthesis, PRPP + glutamine => IMP [PATH:mari00230 mari01100]
M00049 Adenine ribonucleotide biosynthesis, IMP => ADP,ATP [PATH:mari00230 mari01240 mari01100]
M00050 Guanine ribonucleotide biosynthesis IMP => GDP,GTP [PATH:mari00230 mari01100]

Pyrimidine metabolism
M00052 Pyrimidine ribonucleotide biosynthesis, UMP => UDP/UTP,CDP/CTP [PATH:mari00240 mari01240 mari01100]

Amino acid metabolism
Serine and threonine metabolism
M00020 Serine biosynthesis, glycerate-3P => serine [PATH:mari00260 mari00680 mari01200 mari01230 mari01100]
M00018 Threonine biosynthesis, aspartate => homoserine => threonine [PATH:mari00260 mari01230 mari01100 mari01110]
M00555 Betaine biosynthesis, choline => betaine [PATH:mari00260 mari01100]
M00033 Ectoine biosynthesis, aspartate => ectoine [PATH:mari00260 mari01210 mari01230 mari01100 mari01120]

Cysteine and methionine metabolism
M00021 Cysteine biosynthesis, serine => cysteine [PATH:mari00270 mari00920 mari01200 mari01230 mari01100 mari01110]

Branched-chain amino acid metabolism
M00019 Valine/isoleucine biosynthesis, pyruvate => valine / 2-oxobutanoate => isoleucine [PATH:mari00290 mari00770 mari01210 mari01230 mari01100 mari01110]
M00570 Isoleucine biosynthesis, threonine => 2-oxobutanoate => isoleucine [PATH:mari00290 mari01230 mari01100]
M00432 Leucine biosynthesis, 2-oxoisovalerate => 2-oxoisocaproate [PATH:mari00290 mari01210 mari01230 mari01100 mari01110]
M00036 Leucine degradation, leucine => acetoacetate + acetyl-CoA [PATH:mari00280 mari01100]

Lysine metabolism
M00016 Lysine biosynthesis, succinyl-DAP pathway, aspartate => lysine [PATH:mari00300 mari01230 mari01100]

Arginine and proline metabolism
M00844 Arginine biosynthesis, ornithine => arginine [PATH:mari00220 mari01230 mari01100]
M00015 Proline biosynthesis, glutamate => proline [PATH:mari00330 mari01230 mari01100]
M00879 Arginine succinyltransferase pathway, arginine => glutamate [PATH:mari00330 mari01100]

Polyamine biosynthesis
Histidine metabolism
Aromatic amino acid metabolism
M00022 Shikimate pathway, phosphoenolpyruvate + erythrose-4P => chorismate [PATH:mari00400 mari01230 mari01100 mari01110]
M00023 Tryptophan biosynthesis, chorismate => tryptophan [PATH:mari00400 mari01230 mari01100 mari01110]

Other amino acid metabolism
M00027 GABA (gamma-Aminobutyrate) shunt [PATH:mari00250 mari00650 mari01100]
M00118 Glutathione biosynthesis, glutamate => glutathione [PATH:mari00480 mari01240 mari01100]

Glycan metabolism
Glycan biosynthesis
Glycosaminoglycan metabolism
Lipopolysaccharide metabolism
M00063 CMP-KDO biosynthesis [PATH:mari00540 mari01100]

Metabolism of cofactors and vitamins
Cofactor and vitamin metabolism
M00124 Pyridoxal-P biosynthesis, erythrose-4P => pyridoxal-P [PATH:mari00750 mari01240 mari01100]
M00115 NAD biosynthesis, aspartate => quinolinate => NAD [PATH:mari00760 mari01240 mari01100]
M00120 Coenzyme A biosynthesis, pantothenate => CoA [PATH:mari00770 mari01240 mari01100]
M00572 Pimeloyl-ACP biosynthesis, BioC-BioH pathway, malonyl-ACP => pimeloyl-ACP [PATH:mari00780 mari01240 mari01100]
M00123 Biotin biosynthesis, pimeloyl-ACP/CoA => biotin [PATH:mari00780 mari01240 mari01100]
M00881 Lipoic acid biosynthesis, plants and bacteria, octanoyl-ACP => dihydrolipoyl-E2/H [PATH:mari00785 mari01240 mari01100]
M00126 Tetrahydrofolate biosynthesis, GTP => THF [PATH:mari00790 mari00670 mari01240 mari01100]
M00880 Molybdenum cofactor biosynthesis, GTP => molybdenum cofactor [PATH:mari00790 mari01240 mari01100]
M00140 C1-unit interconversion, prokaryotes [PATH:mari00670 mari01240 mari01100]
M00846 Siroheme biosynthesis, glutamyl-tRNA => siroheme [PATH:mari00860 mari01240 mari01100 mari01110]
M00121 Heme biosynthesis, plants and bacteria, glutamate => heme [PATH:mari00860 mari01240 mari01100 mari01110]
M00117 Ubiquinone biosynthesis, prokaryotes, chorismate (+ polyprenyl-PP) => ubiquinol [PATH:mari00130 mari01240 mari01100 mari01110]

Biosynthesis of terpenoids and polyketides
Terpenoid backbone biosynthesis
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
M00551 Benzoate degradation, benzoate => catechol / methylbenzoate => methylcatechol [PATH:mari00362 mari00622 mari01220 mari01100 mari01120]
M00568 Catechol ortho-cleavage, catechol => 3-oxoadipate [PATH:mari00362 mari01220 mari01100 mari01120]

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