KEGG Modules

Carbohydrate metabolism
Central carbohydrate metabolism
M00002 Glycolysis, core module involving three-carbon compounds [PATH:vzi00010 vzi01200 vzi01230 vzi01100]
M00003 Gluconeogenesis, oxaloacetate => fructose-6P [PATH:vzi00010 vzi00020 vzi01100]
M00307 Pyruvate oxidation, pyruvate => acetyl-CoA [PATH:vzi00010 vzi00020 vzi00620 vzi01200 vzi01100]
M00009 Citrate cycle (TCA cycle, Krebs cycle) [PATH:vzi00020 vzi01200 vzi01100]
M00010 Citrate cycle, first carbon oxidation, oxaloacetate => 2-oxoglutarate [PATH:vzi00020 vzi01200 vzi01210 vzi01230 vzi01100]
M00011 Citrate cycle, second carbon oxidation, 2-oxoglutarate => oxaloacetate [PATH:vzi00020 vzi01200 vzi01100]
M00004 Pentose phosphate pathway (Pentose phosphate cycle) [PATH:vzi00030 vzi01200 vzi01100 vzi01120]
M00006 Pentose phosphate pathway, oxidative phase, glucose 6P => ribulose 5P [PATH:vzi00030 vzi01200 vzi01100 vzi01120]
M00007 Pentose phosphate pathway, non-oxidative phase, fructose 6P => ribose 5P [PATH:vzi00030 vzi01200 vzi01230 vzi01100 vzi01120]
M00005 PRPP biosynthesis, ribose 5P => PRPP [PATH:vzi00030 vzi00230 vzi01200 vzi01230 vzi01100]
M00008 Entner-Doudoroff pathway, glucose-6P => glyceraldehyde-3P + pyruvate [PATH:vzi00030 vzi01200 vzi01100 vzi01120]

Other carbohydrate metabolism
M00631 D-Galacturonate degradation (bacteria), D-galacturonate => pyruvate + D-glyceraldehyde 3P [PATH:vzi00040 vzi00030 vzi01100]
M00061 D-Glucuronate degradation, D-glucuronate => pyruvate + D-glyceraldehyde 3P [PATH:vzi00040 vzi00030 vzi01100]
M00632 Galactose degradation, Leloir pathway, galactose => alpha-D-glucose-1P [PATH:vzi00052 vzi01100]
M00854 Glycogen biosynthesis, glucose-1P => glycogen/starch [PATH:vzi00500 vzi01100]
M00855 Glycogen degradation, glycogen => glucose-6P [PATH:vzi00500 vzi01100]
M00554 Nucleotide sugar biosynthesis, galactose => UDP-galactose [PATH:vzi00520 vzi00052 vzi01250 vzi01100]
M00012 Glyoxylate cycle [PATH:vzi00630 vzi01200 vzi01100 vzi01110]

Energy metabolism
Carbon fixation
M00168 CAM (Crassulacean acid metabolism), dark [PATH:vzi00620 vzi01200 vzi01100 vzi01120]
M00579 Phosphate acetyltransferase-acetate kinase pathway, acetyl-CoA => acetate [PATH:vzi00430 vzi00620 vzi01200 vzi01100 vzi01120]

Methane metabolism
Nitrogen metabolism
M00175 Nitrogen fixation, nitrogen => ammonia [PATH:vzi00910 vzi01100 vzi01120]
M00530 Dissimilatory nitrate reduction, nitrate => ammonia [PATH:vzi00910 vzi01100 vzi01120]

Sulfur metabolism
M00176 Assimilatory sulfate reduction, sulfate => H2S [PATH:vzi00920 vzi01100 vzi01120]

Photosynthesis
ATP synthesis
M00149 Succinate dehydrogenase, prokaryotes [PATH:vzi00190]
M00150 Fumarate reductase, prokaryotes [PATH:vzi00190]
M00151 Cytochrome bc1 complex respiratory unit [PATH:vzi00190]
M00155 Cytochrome c oxidase, prokaryotes [PATH:vzi00190]
M00153 Cytochrome bd ubiquinol oxidase [PATH:vzi00190]
M00417 Cytochrome o ubiquinol oxidase [PATH:vzi00190]
M00156 Cytochrome c oxidase, cbb3-type [PATH:vzi00190]
M00157 F-type ATPase, prokaryotes and chloroplasts [PATH:vzi00190]

Lipid metabolism
Fatty acid metabolism
M00082 Fatty acid biosynthesis, initiation [PATH:vzi00061 vzi01212 vzi01100]
M00083 Fatty acid biosynthesis, elongation [PATH:vzi00061 vzi01212 vzi01100]
M00086 beta-Oxidation, acyl-CoA synthesis [PATH:vzi00061 vzi00071 vzi01212 vzi01100]
M00087 beta-Oxidation [PATH:vzi00071 vzi01212 vzi01100]

Sterol biosynthesis
Lipid metabolism
M00091 Phosphatidylcholine (PC) biosynthesis, PE => PC [PATH:vzi00564 vzi01100]
M00093 Phosphatidylethanolamine (PE) biosynthesis, PA => PS => PE [PATH:vzi00564 vzi01100]

Nucleotide metabolism
Purine metabolism
M00048 De novo purine biosynthesis, PRPP + glutamine => IMP [PATH:vzi00230 vzi01100]
M00049 Adenine ribonucleotide biosynthesis, IMP => ADP,ATP [PATH:vzi00230 vzi01232 vzi01240 vzi01100]
M00050 Guanine ribonucleotide biosynthesis, IMP => GDP,GTP [PATH:vzi00230 vzi01232 vzi01100]
M00053 Deoxyribonucleotide biosynthesis, ADP/GDP/CDP/UDP => dATP/dGTP/dCTP/dUTP [PATH:vzi00230 vzi00240 vzi01232 vzi01100]
M00958 Adenine ribonucleotide degradation, AMP => Urate [PATH:vzi00230 vzi01232 vzi01100]
M00959 Guanine ribonucleotide degradation, GMP => Urate [PATH:vzi00230 vzi01232 vzi01100]

Pyrimidine metabolism
M00051 De novo pyrimidine biosynthesis, glutamine (+ PRPP) => UMP [PATH:vzi00240 vzi01240 vzi01100]
M00052 Pyrimidine ribonucleotide biosynthesis, UMP => UDP/UTP,CDP/CTP [PATH:vzi00240 vzi01232 vzi01240 vzi01100]
M00939 Pyrimidine degradation, uracil => 3-hydroxypropanoate [PATH:vzi00240 vzi01100]

Amino acid metabolism
Serine and threonine metabolism
M00020 Serine biosynthesis, glycerate-3P => serine [PATH:vzi00260 vzi00680 vzi01200 vzi01230 vzi01100]
M00018 Threonine biosynthesis, aspartate => homoserine => threonine [PATH:vzi00260 vzi01230 vzi01100 vzi01110]
M00621 Glycine cleavage system [PATH:vzi00260 vzi00630 vzi01200 vzi01100]

Cysteine and methionine metabolism
M00021 Cysteine biosynthesis, serine => cysteine [PATH:vzi00270 vzi00920 vzi01200 vzi01230 vzi01100 vzi01110]
M00017 Methionine biosynthesis, aspartate => homoserine => methionine [PATH:vzi00270 vzi01230 vzi01100]

Branched-chain amino acid metabolism
M00019 Valine/isoleucine biosynthesis, pyruvate => valine / 2-oxobutanoate => isoleucine [PATH:vzi00290 vzi00770 vzi01210 vzi01230 vzi01100 vzi01110]
M00570 Isoleucine biosynthesis, threonine => 2-oxobutanoate => isoleucine [PATH:vzi00290 vzi01230 vzi01100]
M00432 Leucine biosynthesis, 2-oxoisovalerate => 2-oxoisocaproate [PATH:vzi00290 vzi01210 vzi01230 vzi01100 vzi01110]

Lysine metabolism
M00016 Lysine biosynthesis, succinyl-DAP pathway, aspartate => lysine [PATH:vzi00300 vzi01230 vzi01100]

Arginine and proline metabolism
M00028 Ornithine biosynthesis, glutamate => ornithine [PATH:vzi00220 vzi01210 vzi01230 vzi01100]
M00844 Arginine biosynthesis, ornithine => arginine [PATH:vzi00220 vzi01230 vzi01100]
M00015 Proline biosynthesis, glutamate => proline [PATH:vzi00330 vzi01230 vzi01100]
M00970 Proline degradation, proline => glutamate [PATH:vzi00330 vzi01100]

Polyamine biosynthesis
Histidine metabolism
M00026 Histidine biosynthesis, PRPP => histidine [PATH:vzi00340 vzi01230 vzi01100 vzi01110]
M00045 Histidine degradation, histidine => N-formiminoglutamate => glutamate [PATH:vzi00340 vzi01100]

Aromatic amino acid metabolism
M00022 Shikimate pathway, phosphoenolpyruvate + erythrose-4P => chorismate [PATH:vzi00400 vzi01230 vzi01100 vzi01110]
M00023 Tryptophan biosynthesis, chorismate => tryptophan [PATH:vzi00400 vzi01230 vzi01100 vzi01110]
M00024 Phenylalanine biosynthesis, chorismate => phenylpyruvate => phenylalanine [PATH:vzi00400 vzi01230 vzi01100 vzi01110]
M00025 Tyrosine biosynthesis, chorismate => HPP => tyrosine [PATH:vzi00400 vzi01230 vzi01100]

Other amino acid metabolism
M00118 Glutathione biosynthesis, glutamate => glutathione [PATH:vzi00480 vzi01240 vzi01100]
M00948 Hydroxyproline degradation, trans-4-hydroxy-L-proline => 2-oxoglutarate [PATH:vzi00470 vzi01100]

Glycan metabolism
Glycan biosynthesis
Glycosaminoglycan metabolism
Lipopolysaccharide metabolism
M00060 KDO2-lipid A biosynthesis, Raetz pathway, LpxL-LpxM type [PATH:vzi00540 vzi01100]
M00063 CMP-KDO biosynthesis [PATH:vzi00540 vzi01250 vzi01100]
M00064 ADP-L-glycero-D-manno-heptose biosynthesis [PATH:vzi00540 vzi01250 vzi01100]

Metabolism of cofactors and vitamins
Cofactor and vitamin metabolism
M00127 Thiamine biosynthesis, prokaryotes, AIR (+ DXP/tyrosine) => TMP/TPP [PATH:vzi00730 vzi01240 vzi01100]
M00125 Riboflavin biosynthesis, plants and bacteria, GTP => riboflavin/FMN/FAD [PATH:vzi00740 vzi01240 vzi01100 vzi01110]
M00124 Pyridoxal-P biosynthesis, erythrose-4P => pyridoxal-P [PATH:vzi00750 vzi01240 vzi01100]
M00115 NAD biosynthesis, aspartate => quinolinate => NAD [PATH:vzi00760 vzi01240 vzi01100]
M00120 Coenzyme A biosynthesis, pantothenate => CoA [PATH:vzi00770 vzi01240 vzi01100]
M00123 Biotin biosynthesis, pimeloyl-ACP/CoA => biotin [PATH:vzi00780 vzi01240 vzi01100]
M00881 Lipoic acid biosynthesis, plants and bacteria, octanoyl-ACP => dihydrolipoyl-E2/H [PATH:vzi00785 vzi01240 vzi01100]
M00126 Tetrahydrofolate biosynthesis, GTP => THF [PATH:vzi00790 vzi00670 vzi01240 vzi01100]
M00880 Molybdenum cofactor biosynthesis, GTP => molybdenum cofactor [PATH:vzi00790 vzi01240 vzi01100]
M00140 C1-unit interconversion, prokaryotes [PATH:vzi00670 vzi01240 vzi01100]
M00121 Heme biosynthesis, plants and bacteria, glutamate => heme [PATH:vzi00860 vzi01240 vzi01100 vzi01110]
M00924 Cobalamin biosynthesis, anaerobic, uroporphyrinogen III => sirohydrochlorin => cobyrinate a,c-diamide [PATH:vzi00860 vzi01240 vzi01100]
M00122 Cobalamin biosynthesis, cobyrinate a,c-diamide => cobalamin [PATH:vzi00860 vzi01240 vzi01100]
M00117 Ubiquinone biosynthesis, prokaryotes, chorismate (+ polyprenyl-PP) => ubiquinol [PATH:vzi00130 vzi01240 vzi01100 vzi01110]
M00116 Menaquinone biosynthesis, chorismate (+ polyprenyl-PP) => menaquinol [PATH:vzi00130 vzi01240 vzi01100 vzi01110]

Biosynthesis of terpenoids and polyketides
Terpenoid backbone biosynthesis
Plant terpenoid biosynthesis
Macrolide biosynthesis
Enediyne biosynthesis
Type II polyketide biosynthesis
Polyketide sugar unit biosynthesis
M00793 dTDP-L-rhamnose biosynthesis [PATH:vzi00521 vzi00523 vzi00541 vzi01250 vzi01100 vzi01110]

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
M00616 Sulfate-sulfur assimilation