KEGG Modules

Carbohydrate metabolism
Central carbohydrate metabolism
M00002 Glycolysis, core module involving three-carbon compounds [PATH:sutr00010 sutr01200 sutr01230 sutr01100]
M00003 Gluconeogenesis, oxaloacetate => fructose-6P [PATH:sutr00010 sutr00020 sutr01100]
M00307 Pyruvate oxidation, pyruvate => acetyl-CoA [PATH:sutr00010 sutr00020 sutr00620 sutr00785 sutr01200 sutr01210 sutr01100]
M00009 Citrate cycle (TCA cycle, Krebs cycle) [PATH:sutr00020 sutr01200 sutr01100]
M00010 Citrate cycle, first carbon oxidation, oxaloacetate => 2-oxoglutarate [PATH:sutr00020 sutr01200 sutr01210 sutr01230 sutr01100]
M00011 Citrate cycle, second carbon oxidation, 2-oxoglutarate => oxaloacetate [PATH:sutr00020 sutr01200 sutr01210 sutr01100]
M00005 PRPP biosynthesis, ribose 5P => PRPP [PATH:sutr00030 sutr00230 sutr01200 sutr01230 sutr01100]

Other carbohydrate metabolism
M00854 Glycogen biosynthesis, glucose-1P => glycogen/starch [PATH:sutr00500 sutr01100]
M00549 Nucleotide sugar biosynthesis, glucose => UDP-glucose [PATH:sutr00520 sutr01250 sutr01100]
M00909 UDP-N-acetyl-D-glucosamine biosynthesis, prokaryotes, glucose => UDP-GlcNAc [PATH:sutr00520 sutr01250 sutr01100]
M00012 Glyoxylate cycle [PATH:sutr00630 sutr01200 sutr01100 sutr01110]

Energy metabolism
Carbon fixation
M00168 CAM (Crassulacean acid metabolism), dark [PATH:sutr00620 sutr01200 sutr01100 sutr01120]
M00579 Phosphate acetyltransferase-acetate kinase pathway, acetyl-CoA => acetate [PATH:sutr00430 sutr00620 sutr01200 sutr01100 sutr01120]

Methane metabolism
Nitrogen metabolism
Sulfur metabolism
Photosynthesis
ATP synthesis
M00149 Succinate dehydrogenase, prokaryotes [PATH:sutr00190 sutr01100]
M00150 Fumarate reductase, prokaryotes [PATH:sutr00190 sutr01100]
M00151 Cytochrome bc1 complex respiratory unit [PATH:sutr00190 sutr01100]
M00153 Cytochrome bd ubiquinol oxidase [PATH:sutr00190]
M00157 F-type ATPase, prokaryotes and chloroplasts [PATH:sutr00190 sutr01100]

Lipid metabolism
Fatty acid metabolism
M00082 Fatty acid biosynthesis, initiation [PATH:sutr00061 sutr01212 sutr01100]
M00083 Fatty acid biosynthesis, elongation [PATH:sutr00061 sutr01212 sutr01100]
M00086 beta-Oxidation, acyl-CoA synthesis [PATH:sutr00061 sutr00071 sutr01212 sutr01100]
M00087 beta-Oxidation [PATH:sutr00071 sutr01212 sutr01100]

Sterol biosynthesis
Lipid metabolism
M00093 Phosphatidylethanolamine (PE) biosynthesis, PA => PS => PE [PATH:sutr00564 sutr01100]

Nucleotide metabolism
Purine metabolism
M00048 De novo purine biosynthesis, PRPP + glutamine => IMP [PATH:sutr00230 sutr01100]
M00049 Adenine ribonucleotide biosynthesis, IMP => ADP,ATP [PATH:sutr00230 sutr01232 sutr01240 sutr01100]
M00050 Guanine ribonucleotide biosynthesis, IMP => GDP,GTP [PATH:sutr00230 sutr01232 sutr01100]
M00053 Deoxyribonucleotide biosynthesis, ADP/GDP/CDP/UDP => dATP/dGTP/dCTP/dUTP [PATH:sutr00230 sutr00240 sutr01232 sutr01100]

Pyrimidine metabolism
M00052 Pyrimidine ribonucleotide biosynthesis, UMP => UDP/UTP,CDP/CTP [PATH:sutr00240 sutr01232 sutr01240 sutr01100]
M00938 Pyrimidine deoxyribonucleotide biosynthesis, UDP => dTTP [PATH:sutr00240 sutr01232 sutr01100]

Amino acid metabolism
Serine and threonine metabolism
M00020 Serine biosynthesis, glycerate-3P => serine [PATH:sutr00260 sutr00680 sutr01200 sutr01230 sutr01100]
M00621 Glycine cleavage system [PATH:sutr00260 sutr00630 sutr00785 sutr01200 sutr01100]
M00555 Betaine biosynthesis, choline => betaine [PATH:sutr00260 sutr01100]
M00033 Ectoine biosynthesis, aspartate => ectoine [PATH:sutr00260 sutr01210 sutr01230 sutr01100 sutr01120]

Cysteine and methionine metabolism
M00021 Cysteine biosynthesis, serine => cysteine [PATH:sutr00270 sutr00920 sutr01200 sutr01230 sutr01100 sutr01110]

Branched-chain amino acid metabolism
M00019 Valine/isoleucine biosynthesis, pyruvate => valine / 2-oxobutanoate => isoleucine [PATH:sutr00290 sutr00770 sutr01210 sutr01230 sutr01100 sutr01110]
M00570 Isoleucine biosynthesis, threonine => 2-oxobutanoate => isoleucine [PATH:sutr00290 sutr01230 sutr01100]
M00432 Leucine biosynthesis, 2-oxoisovalerate => 2-oxoisocaproate [PATH:sutr00290 sutr01210 sutr01230 sutr01100 sutr01110]

Lysine metabolism
M00016 Lysine biosynthesis, succinyl-DAP pathway, aspartate => lysine [PATH:sutr00300 sutr01230 sutr01100]

Arginine and proline metabolism
M00028 Ornithine biosynthesis, glutamate => ornithine [PATH:sutr00220 sutr01210 sutr01230 sutr01100]
M00844 Arginine biosynthesis, ornithine => arginine [PATH:sutr00220 sutr01230 sutr01100]
M00015 Proline biosynthesis, glutamate => proline [PATH:sutr00330 sutr01230 sutr01100]
M00970 Proline degradation, proline => glutamate [PATH:sutr00330 sutr01100]

Polyamine biosynthesis
Histidine metabolism
M00045 Histidine degradation, histidine => N-formiminoglutamate => glutamate [PATH:sutr00340 sutr01100]

Aromatic amino acid metabolism
M00022 Shikimate pathway, phosphoenolpyruvate + erythrose-4P => chorismate [PATH:sutr00400 sutr01230 sutr01100 sutr01110]
M00024 Phenylalanine biosynthesis, chorismate => phenylpyruvate => phenylalanine [PATH:sutr00400 sutr01230 sutr01100 sutr01110]
M00025 Tyrosine biosynthesis, chorismate => HPP => tyrosine [PATH:sutr00400 sutr01230 sutr01100]

Other amino acid metabolism
M00118 Glutathione biosynthesis, glutamate => glutathione [PATH:sutr00480 sutr01240 sutr01100]

Glycan metabolism
Glycan biosynthesis
Glycosaminoglycan metabolism
Lipopolysaccharide metabolism
Metabolism of cofactors and vitamins
Cofactor and vitamin metabolism
M00899 Thiamine salvage pathway, HMP/HET => TMP [PATH:sutr00730 sutr01100]
M00120 Coenzyme A biosynthesis, pantothenate => CoA [PATH:sutr00770 sutr01240 sutr01100]
M00572 Pimeloyl-ACP biosynthesis, BioC-BioH pathway, malonyl-ACP => pimeloyl-ACP [PATH:sutr00780 sutr01240 sutr01100]
M00123 Biotin biosynthesis, pimeloyl-ACP/CoA => biotin [PATH:sutr00780 sutr01240 sutr01100]
M00881 Lipoic acid biosynthesis, plants and bacteria, octanoyl-ACP => dihydrolipoyl-E2/H [PATH:sutr00785 sutr01240 sutr01100]
M00126 Tetrahydrofolate biosynthesis, GTP => THF [PATH:sutr00790 sutr00670 sutr01240 sutr01100]
M00121 Heme biosynthesis, plants and bacteria, glutamate => heme [PATH:sutr00860 sutr01240 sutr01100 sutr01110]

Biosynthesis of terpenoids and polyketides
Terpenoid backbone biosynthesis
M00364 C10-C20 isoprenoid biosynthesis, bacteria [PATH:sutr00900 sutr01100 sutr01110]

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