KEGG Modules

Carbohydrate metabolism
Central carbohydrate metabolism
M00001 Glycolysis (Embden-Meyerhof pathway), glucose => pyruvate [PATH:rfs00010 rfs01200 rfs01100]
M00002 Glycolysis, core module involving three-carbon compounds [PATH:rfs00010 rfs01200 rfs01230 rfs01100]
M00003 Gluconeogenesis, oxaloacetate => fructose-6P [PATH:rfs00010 rfs00020 rfs01100]
M00307 Pyruvate oxidation, pyruvate => acetyl-CoA [PATH:rfs00010 rfs00020 rfs00620 rfs00785 rfs01200 rfs01210 rfs01100]
M00009 Citrate cycle (TCA cycle, Krebs cycle) [PATH:rfs00020 rfs01200 rfs01100]
M00010 Citrate cycle, first carbon oxidation, oxaloacetate => 2-oxoglutarate [PATH:rfs00020 rfs01200 rfs01210 rfs01230 rfs01100]
M00011 Citrate cycle, second carbon oxidation, 2-oxoglutarate => oxaloacetate [PATH:rfs00020 rfs01200 rfs01210 rfs01100]
M00004 Pentose phosphate pathway (Pentose phosphate cycle) [PATH:rfs00030 rfs01200 rfs01100 rfs01120]
M00006 Pentose phosphate pathway, oxidative phase, glucose 6P => ribulose 5P [PATH:rfs00030 rfs01200 rfs01100 rfs01120]
M00007 Pentose phosphate pathway, non-oxidative phase, fructose 6P => ribose 5P [PATH:rfs00030 rfs01200 rfs01230 rfs01100 rfs01120]
M00005 PRPP biosynthesis, ribose 5P => PRPP [PATH:rfs00030 rfs00230 rfs01200 rfs01230 rfs01100]

Other carbohydrate metabolism
M00632 Galactose degradation, Leloir pathway, galactose => alpha-D-glucose-1P [PATH:rfs00052 rfs01100]
M00854 Glycogen biosynthesis, glucose-1P => glycogen/starch [PATH:rfs00500 rfs01100]
M00549 Nucleotide sugar biosynthesis, glucose => UDP-glucose [PATH:rfs00520 rfs01250 rfs01100]
M00554 Nucleotide sugar biosynthesis, galactose => UDP-galactose [PATH:rfs00520 rfs00052 rfs01250 rfs01100]
M00909 UDP-N-acetyl-D-glucosamine biosynthesis, prokaryotes, glucose => UDP-GlcNAc [PATH:rfs00520 rfs01250 rfs01100]

Energy metabolism
Carbon fixation
M00168 CAM (Crassulacean acid metabolism), dark [PATH:rfs00620 rfs01200 rfs01100 rfs01120]
M00579 Phosphate acetyltransferase-acetate kinase pathway, acetyl-CoA => acetate [PATH:rfs00430 rfs00620 rfs01200 rfs01100 rfs01120]

Methane metabolism
M00345 Formaldehyde assimilation, ribulose monophosphate pathway [PATH:rfs00030 rfs00680 rfs01200 rfs01230 rfs01100 rfs01120]

Nitrogen metabolism
Sulfur metabolism
Photosynthesis
ATP synthesis
M00149 Succinate dehydrogenase, prokaryotes [PATH:rfs00190 rfs01100]
M00151 Cytochrome bc1 complex respiratory unit [PATH:rfs00190 rfs01100]
M00155 Cytochrome c oxidase, prokaryotes [PATH:rfs00190 rfs01100]
M00157 F-type ATPase, prokaryotes and chloroplasts [PATH:rfs00190 rfs01100]

Lipid metabolism
Fatty acid metabolism
M00086 beta-Oxidation, acyl-CoA synthesis [PATH:rfs00061 rfs00071 rfs01212 rfs01100]

Sterol biosynthesis
Lipid metabolism
Nucleotide metabolism
Purine metabolism
M00049 Adenine ribonucleotide biosynthesis, IMP => ADP,ATP [PATH:rfs00230 rfs01232 rfs01240 rfs01100]
M00050 Guanine ribonucleotide biosynthesis, IMP => GDP,GTP [PATH:rfs00230 rfs01232 rfs01100]
M00053 Deoxyribonucleotide biosynthesis, ADP/GDP/CDP/UDP => dATP/dGTP/dCTP/dUTP [PATH:rfs00230 rfs00240 rfs01232 rfs01100]
M00958 Adenine ribonucleotide degradation, AMP => Urate [PATH:rfs00230 rfs01232 rfs01100]
M00959 Guanine ribonucleotide degradation, GMP => Urate [PATH:rfs00230 rfs01232 rfs01100]

Pyrimidine metabolism
M00052 Pyrimidine ribonucleotide biosynthesis, UMP => UDP/UTP,CDP/CTP [PATH:rfs00240 rfs01232 rfs01240 rfs01100]
M00938 Pyrimidine deoxyribonucleotide biosynthesis, UDP => dTTP [PATH:rfs00240 rfs01232 rfs01100]

Amino acid metabolism
Serine and threonine metabolism
M00020 Serine biosynthesis, glycerate-3P => serine [PATH:rfs00260 rfs00680 rfs01200 rfs01230 rfs01100]
M00018 Threonine biosynthesis, aspartate => homoserine => threonine [PATH:rfs00260 rfs01230 rfs01100 rfs01110]
M00621 Glycine cleavage system [PATH:rfs00260 rfs00630 rfs00785 rfs01200 rfs01100]

Cysteine and methionine metabolism
M00021 Cysteine biosynthesis, serine => cysteine [PATH:rfs00270 rfs00920 rfs01200 rfs01230 rfs01100 rfs01110]

Branched-chain amino acid metabolism
M00019 Valine/isoleucine biosynthesis, pyruvate => valine / 2-oxobutanoate => isoleucine [PATH:rfs00290 rfs00770 rfs01210 rfs01230 rfs01100 rfs01110]
M00570 Isoleucine biosynthesis, threonine => 2-oxobutanoate => isoleucine [PATH:rfs00290 rfs01230 rfs01100]
M00432 Leucine biosynthesis, 2-oxoisovalerate => 2-oxoisocaproate [PATH:rfs00290 rfs01210 rfs01230 rfs01100 rfs01110]

Lysine metabolism
M00016 Lysine biosynthesis, succinyl-DAP pathway, aspartate => lysine [PATH:rfs00300 rfs01230 rfs01100]

Arginine and proline metabolism
M00028 Ornithine biosynthesis, glutamate => ornithine [PATH:rfs00220 rfs01210 rfs01230 rfs01100]
M00844 Arginine biosynthesis, ornithine => arginine [PATH:rfs00220 rfs01230 rfs01100]
M00015 Proline biosynthesis, glutamate => proline [PATH:rfs00330 rfs01230 rfs01100]
M00970 Proline degradation, proline => glutamate [PATH:rfs00330 rfs01100]

Polyamine biosynthesis
Histidine metabolism
M00026 Histidine biosynthesis, PRPP => histidine [PATH:rfs00340 rfs01230 rfs01100 rfs01110]

Aromatic amino acid metabolism
Other amino acid metabolism
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:rfs00730 rfs01100]
M00125 Riboflavin biosynthesis, plants and bacteria, GTP => riboflavin/FMN/FAD [PATH:rfs00740 rfs01240 rfs01100 rfs01110]
M00916 Pyridoxal-P biosynthesis, R5P + glyceraldehyde-3P + glutamine => pyridoxal-P [PATH:rfs00750 rfs01240 rfs01100]
M00115 NAD biosynthesis, aspartate => quinolinate => NAD [PATH:rfs00760 rfs01240 rfs01100]
M00120 Coenzyme A biosynthesis, pantothenate => CoA [PATH:rfs00770 rfs01240 rfs01100]
M00881 Lipoic acid biosynthesis, plants and bacteria, octanoyl-ACP => dihydrolipoyl-E2/H [PATH:rfs00785 rfs01240 rfs01100]

Biosynthesis of terpenoids and polyketides
Terpenoid backbone biosynthesis
M00096 C5 isoprenoid biosynthesis, non-mevalonate pathway [PATH:rfs00900 rfs01100 rfs01110]
M00364 C10-C20 isoprenoid biosynthesis, bacteria [PATH:rfs00900 rfs01100 rfs01110]

Plant terpenoid biosynthesis
Macrolide biosynthesis
Enediyne biosynthesis
Type II polyketide biosynthesis
Polyketide sugar unit biosynthesis
M00793 dTDP-L-rhamnose biosynthesis [PATH:rfs00521 rfs00523 rfs00541 rfs01250 rfs01100 rfs01110]

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
M00705 Multidrug resistance, efflux pump MepA

Plant pathogenicity
Symbiosis
Module set
Metabolic capacity