KEGG Modules

Carbohydrate metabolism
Central carbohydrate metabolism
M00003 Gluconeogenesis, oxaloacetate => fructose-6P [PATH:acd00010 acd00020 acd01100]
M00307 Pyruvate oxidation, pyruvate => acetyl-CoA [PATH:acd00010 acd00020 acd00620 acd01200 acd01100]
M00009 Citrate cycle (TCA cycle, Krebs cycle) [PATH:acd00020 acd01200 acd01100]
M00010 Citrate cycle, first carbon oxidation, oxaloacetate => 2-oxoglutarate [PATH:acd00020 acd01200 acd01210 acd01230 acd01100]
M00011 Citrate cycle, second carbon oxidation, 2-oxoglutarate => oxaloacetate [PATH:acd00020 acd01200 acd01100]
M00007 Pentose phosphate pathway, non-oxidative phase, fructose 6P => ribose 5P [PATH:acd00030 acd01200 acd01230 acd01100 acd01120]
M00005 PRPP biosynthesis, ribose 5P => PRPP [PATH:acd00030 acd00230 acd01200 acd01230 acd01100]

Other carbohydrate metabolism
M00012 Glyoxylate cycle [PATH:acd00630 acd01200 acd01100 acd01110]

Energy metabolism
Carbon fixation
M00168 CAM (Crassulacean acid metabolism), dark [PATH:acd00620 acd01200 acd01100 acd01120]
M00579 Phosphate acetyltransferase-acetate kinase pathway, acetyl-CoA => acetate [PATH:acd00430 acd00620 acd01200 acd01100 acd01120]

Methane metabolism
Nitrogen metabolism
Sulfur metabolism
Photosynthesis
ATP synthesis
M00144 NADH:quinone oxidoreductase, prokaryotes [PATH:acd00190]
M00149 Succinate dehydrogenase, prokaryotes [PATH:acd00190]
M00153 Cytochrome bd ubiquinol oxidase [PATH:acd00190]
M00417 Cytochrome o ubiquinol oxidase [PATH:acd00190]
M00157 F-type ATPase, prokaryotes and chloroplasts [PATH:acd00190]

Lipid metabolism
Fatty acid metabolism
M00083 Fatty acid biosynthesis, elongation [PATH:acd00061 acd01212 acd01100]
M00086 beta-Oxidation, acyl-CoA synthesis [PATH:acd00061 acd00071 acd01212 acd01100]
M00087 beta-Oxidation [PATH:acd00071 acd01212 acd01100]

Sterol biosynthesis
Lipid metabolism
M00093 Phosphatidylethanolamine (PE) biosynthesis, PA => PS => PE [PATH:acd00564 acd01100]

Nucleotide metabolism
Purine metabolism
M00048 Inosine monophosphate biosynthesis, PRPP + glutamine => IMP [PATH:acd00230 acd01100]
M00049 Adenine ribonucleotide biosynthesis, IMP => ADP,ATP [PATH:acd00230 acd01240 acd01100]
M00050 Guanine ribonucleotide biosynthesis, IMP => GDP,GTP [PATH:acd00230 acd01100]
M00546 Purine degradation, xanthine => urea [PATH:acd00230 acd01100]

Pyrimidine metabolism
M00052 Pyrimidine ribonucleotide biosynthesis, UMP => UDP/UTP,CDP/CTP [PATH:acd00240 acd01240 acd01100]
M00053 Pyrimidine deoxyribonuleotide biosynthesis, CDP => dCTP [PATH:acd00240]
M00938 Pyrimidine deoxyribonuleotide biosynthesis, UDP => dTTP [PATH:acd00240]

Amino acid metabolism
Serine and threonine metabolism
M00020 Serine biosynthesis, glycerate-3P => serine [PATH:acd00260 acd00680 acd01200 acd01230 acd01100]
M00018 Threonine biosynthesis, aspartate => homoserine => threonine [PATH:acd00260 acd01230 acd01100 acd01110]
M00555 Betaine biosynthesis, choline => betaine [PATH:acd00260 acd01100]

Cysteine and methionine metabolism
M00021 Cysteine biosynthesis, serine => cysteine [PATH:acd00270 acd00920 acd01200 acd01230 acd01100 acd01110]

Branched-chain amino acid metabolism
M00019 Valine/isoleucine biosynthesis, pyruvate => valine / 2-oxobutanoate => isoleucine [PATH:acd00290 acd00770 acd01210 acd01230 acd01100 acd01110]
M00570 Isoleucine biosynthesis, threonine => 2-oxobutanoate => isoleucine [PATH:acd00290 acd01230 acd01100]
M00432 Leucine biosynthesis, 2-oxoisovalerate => 2-oxoisocaproate [PATH:acd00290 acd01210 acd01230 acd01100 acd01110]

Lysine metabolism
M00016 Lysine biosynthesis, succinyl-DAP pathway, aspartate => lysine [PATH:acd00300 acd01230 acd01100]

Arginine and proline metabolism
M00028 Ornithine biosynthesis, glutamate => ornithine [PATH:acd00220 acd01210 acd01230 acd01100]
M00844 Arginine biosynthesis, ornithine => arginine [PATH:acd00220 acd01230 acd01100]
M00015 Proline biosynthesis, glutamate => proline [PATH:acd00330 acd01230 acd01100]
M00879 Arginine succinyltransferase pathway, arginine => glutamate [PATH:acd00330 acd01100]

Polyamine biosynthesis
Histidine metabolism
M00045 Histidine degradation, histidine => N-formiminoglutamate => glutamate [PATH:acd00340 acd01100]

Aromatic amino acid metabolism
M00022 Shikimate pathway, phosphoenolpyruvate + erythrose-4P => chorismate [PATH:acd00400 acd01230 acd01100 acd01110]
M00023 Tryptophan biosynthesis, chorismate => tryptophan [PATH:acd00400 acd01230 acd01100 acd01110]
M00024 Phenylalanine biosynthesis, chorismate => phenylpyruvate => phenylalanine [PATH:acd00400 acd01230 acd01100 acd01110]
M00040 Tyrosine biosynthesis, chorismate => arogenate => tyrosine [PATH:acd00400 acd01230 acd01100 acd01110]

Other amino acid metabolism
M00118 Glutathione biosynthesis, glutamate => glutathione [PATH:acd00480 acd01240 acd01100]

Glycan metabolism
Glycan biosynthesis
Glycosaminoglycan metabolism
Lipopolysaccharide metabolism
M00063 CMP-KDO biosynthesis [PATH:acd00540 acd01100]

Metabolism of cofactors and vitamins
Cofactor and vitamin metabolism
M00899 Thiamine salvage pathway, HMP/HET => TMP [PATH:acd00730 acd01100]
M00120 Coenzyme A biosynthesis, pantothenate => CoA [PATH:acd00770 acd01240 acd01100]
M00572 Pimeloyl-ACP biosynthesis, BioC-BioH pathway, malonyl-ACP => pimeloyl-ACP [PATH:acd00780 acd01240 acd01100]
M00123 Biotin biosynthesis, pimeloyl-ACP/CoA => biotin [PATH:acd00780 acd01240 acd01100]
M00881 Lipoic acid biosynthesis, plants and bacteria, octanoyl-ACP => dihydrolipoyl-E2/H [PATH:acd00785 acd01240 acd01100]
M00126 Tetrahydrofolate biosynthesis, GTP => THF [PATH:acd00790 acd00670 acd01240 acd01100]
M00846 Siroheme biosynthesis, glutamyl-tRNA => siroheme [PATH:acd00860 acd01240 acd01100 acd01110]
M00121 Heme biosynthesis, plants and bacteria, glutamate => heme [PATH:acd00860 acd01240 acd01100 acd01110]

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
M00548 Benzene degradation, benzene => catechol [PATH:acd00361 acd00362 acd01220 acd01100 acd01120]
M00551 Benzoate degradation, benzoate => catechol / methylbenzoate => methylcatechol [PATH:acd00362 acd00622 acd01220 acd01100 acd01120]
M00637 Anthranilate degradation, anthranilate => catechol [PATH:acd00627 acd01100 acd01120]
M00568 Catechol ortho-cleavage, catechol => 3-oxoadipate [PATH:acd00362 acd01220 acd01100 acd01120]

Gene set
Pathogenicity
Drug resistance
M00851 Carbapenem resistance [PATH:acd01501]
M00642 Multidrug resistance, efflux pump MexJK-OprM
M00649 Multidrug resistance, efflux pump AdeABC [PATH:acd01501]
M00698 Multidrug resistance, efflux pump BpeEF-OprC

Plant pathogenicity
Symbiosis
Module set
Metabolic capacity