KEGG Modules

Carbohydrate metabolism
Central carbohydrate metabolism
M00307 Pyruvate oxidation, pyruvate => acetyl-CoA [PATH:cns00010 cns00020 cns00620 cns01200 cns01100]
M00010 Citrate cycle, first carbon oxidation, oxaloacetate => 2-oxoglutarate [PATH:cns00020 cns01200 cns01210 cns01230 cns01100]
M00004 Pentose phosphate pathway (Pentose phosphate cycle) [PATH:cns00030 cns01200 cns01100]
M00006 Pentose phosphate pathway, oxidative phase, glucose 6P => ribulose 5P [PATH:cns00030 cns01200 cns01100]
M00007 Pentose phosphate pathway, non-oxidative phase, fructose 6P => ribose 5P [PATH:cns00030 cns01200 cns01230 cns01100]
M00005 PRPP biosynthesis, ribose 5P => PRPP [PATH:cns00030 cns00230 cns01200 cns01230 cns01100]

Other carbohydrate metabolism
M00014 Glucuronate pathway (uronate pathway) [PATH:cns00040 cns01100]
M00632 Galactose degradation, Leloir pathway, galactose => alpha-D-glucose-1P [PATH:cns00052 cns01100]
M00855 Glycogen degradation, glycogen => glucose-6P [PATH:cns00500 cns01100]
M00549 Nucleotide sugar biosynthesis, glucose => UDP-glucose [PATH:cns00520 cns01250 cns01100]
M00554 Nucleotide sugar biosynthesis, galactose => UDP-galactose [PATH:cns00520 cns00052 cns01250 cns01100]
M00892 UDP-N-acetyl-D-glucosamine biosynthesis, eukaryotes, glucose => UDP-GlcNAc [PATH:cns00520 cns01250 cns01100]
M00013 Malonate semialdehyde pathway, propanoyl-CoA => acetyl-CoA [PATH:cns00410 cns00640 cns01200 cns01100]
M00130 Inositol phosphate metabolism, PI=> PIP2 => Ins(1,4,5)P3 => Ins(1,3,4,5)P4 [PATH:cns00562 cns01100]
M00131 Inositol phosphate metabolism, Ins(1,3,4,5)P4 => Ins(1,3,4)P3 => myo-inositol [PATH:cns00562 cns01100]

Energy metabolism
Carbon fixation
Methane metabolism
Nitrogen metabolism
Sulfur metabolism
Photosynthesis
ATP synthesis
M00143 NADH dehydrogenase (ubiquinone) Fe-S protein/flavoprotein complex, mitochondria [PATH:cns00190]
M00148 Succinate dehydrogenase (ubiquinone) [PATH:cns00190]
M00160 V-type ATPase, eukaryotes [PATH:cns00190]

Lipid metabolism
Fatty acid metabolism
M00082 Fatty acid biosynthesis, initiation [PATH:cns00061 cns01212 cns01100]
M00083 Fatty acid biosynthesis, elongation [PATH:cns00061 cns01212 cns01100]
M00085 Fatty acid elongation in mitochondria [PATH:cns00062 cns01212 cns01100]
M00415 Fatty acid elongation in endoplasmic reticulum [PATH:cns00062 cns01040 cns01212 cns01100]
M00086 beta-Oxidation, acyl-CoA synthesis [PATH:cns00061 cns00071 cns01212 cns01100]
M00087 beta-Oxidation [PATH:cns00071 cns01212 cns01100]
M00861 beta-Oxidation, peroxisome, VLCFA [PATH:cns01040 cns01212 cns01100]

Sterol biosynthesis
Lipid metabolism
M00089 Triacylglycerol biosynthesis [PATH:cns00561 cns01100]
M00098 Acylglycerol degradation [PATH:cns00561 cns01100]
M00092 Phosphatidylethanolamine (PE) biosynthesis, ethanolamine => PE [PATH:cns00564 cns01100]
M00094 Ceramide biosynthesis [PATH:cns00600 cns01100]
M00099 Sphingosine biosynthesis [PATH:cns00600 cns01100]
M00100 Sphingosine degradation [PATH:cns00600 cns01100]

Nucleotide metabolism
Purine metabolism
M00048 De novo purine biosynthesis, PRPP + glutamine => IMP [PATH:cns00230 cns01100]
M00049 Adenine ribonucleotide biosynthesis, IMP => ADP,ATP [PATH:cns00230 cns01232 cns01240 cns01100]
M00050 Guanine ribonucleotide biosynthesis, IMP => GDP,GTP [PATH:cns00230 cns01232 cns01100]
M00053 Deoxyribonucleotide biosynthesis, ADP/GDP/CDP/UDP => dATP/dGTP/dCTP/dUTP [PATH:cns00230 cns00240 cns01232 cns01100]
M00958 Adenine ribonucleotide degradation, AMP => Urate [PATH:cns00230 cns01232 cns01100]
M00959 Guanine ribonucleotide degradation, GMP => Urate [PATH:cns00230 cns01232 cns01100]

Pyrimidine metabolism
M00051 De novo pyrimidine biosynthesis, glutamine (+ PRPP) => UMP [PATH:cns00240 cns01240 cns01100]
M00052 Pyrimidine ribonucleotide biosynthesis, UMP => UDP/UTP,CDP/CTP [PATH:cns00240 cns01232 cns01240 cns01100]
M00938 Pyrimidine deoxyribonucleotide biosynthesis, UDP => dTTP [PATH:cns00240 cns01232 cns01100]
M00046 Pyrimidine degradation, uracil => beta-alanine, thymine => 3-aminoisobutanoate [PATH:cns00240 cns00410 cns00770 cns01100]

Amino acid metabolism
Serine and threonine metabolism
M00020 Serine biosynthesis, glycerate-3P => serine [PATH:cns00260 cns01200 cns01230 cns01100]
M00621 Glycine cleavage system [PATH:cns00260 cns00630 cns01200 cns01100]

Cysteine and methionine metabolism
M00338 Cysteine biosynthesis, homocysteine + serine => cysteine [PATH:cns00260 cns00270 cns01230 cns01100]
M00035 Methionine degradation [PATH:cns00270 cns01100]

Branched-chain amino acid metabolism
M00036 Leucine degradation, leucine => acetoacetate + acetyl-CoA [PATH:cns00280 cns01100]

Lysine metabolism
Arginine and proline metabolism
M00015 Proline biosynthesis, glutamate => proline [PATH:cns00330 cns01230 cns01100]
M00970 Proline degradation, proline => glutamate [PATH:cns00330 cns01100]
M00972 Proline metabolism [PATH:cns00330]

Polyamine biosynthesis
Histidine metabolism
Aromatic amino acid metabolism
M00044 Tyrosine degradation, tyrosine => homogentisate [PATH:cns00350 cns01100]

Other amino acid metabolism
M00027 GABA (gamma-Aminobutyrate) shunt [PATH:cns00250 cns00650 cns01100]
M00118 Glutathione biosynthesis, glutamate => glutathione [PATH:cns00480 cns01240 cns01100]

Glycan metabolism
Glycan biosynthesis
M00055 N-glycan precursor biosynthesis [PATH:cns00510 cns01100]
M00073 N-glycan precursor trimming [PATH:cns00510 cns01100]

Glycosaminoglycan metabolism
M00057 Glycosaminoglycan biosynthesis, linkage tetrasaccharide [PATH:cns00532 cns00534 cns01100]
M00058 Glycosaminoglycan biosynthesis, chondroitin sulfate backbone [PATH:cns00532 cns01100]
M00059 Glycosaminoglycan biosynthesis, heparan sulfate backbone [PATH:cns00534 cns01100]
M00076 Dermatan sulfate degradation [PATH:cns00531 cns01100]

Lipopolysaccharide metabolism
Metabolism of cofactors and vitamins
Cofactor and vitamin metabolism
M00120 Coenzyme A biosynthesis, pantothenate => CoA [PATH:cns00770 cns01240 cns01100]
M00882 Lipoic acid biosynthesis, eukaryotes, octanoyl-ACP => dihydrolipoyl-H [PATH:cns00785 cns01240 cns01100]
M00883 Lipoic acid biosynthesis, animals and bacteria, octanoyl-ACP => dihydrolipoyl-H => dihydrolipoyl-E2 [PATH:cns00785 cns01240 cns01100]
M00842 Tetrahydrobiopterin biosynthesis, GTP => BH4 [PATH:cns00790 cns01240 cns01100]
M00880 Molybdenum cofactor biosynthesis, GTP => molybdenum cofactor [PATH:cns00790 cns01240 cns01100]
M00141 C1-unit interconversion, eukaryotes [PATH:cns00670 cns01240 cns01100]
M00868 Heme biosynthesis, animals and fungi, glycine => heme [PATH:cns00860 cns01240 cns01100]
M00128 Ubiquinone biosynthesis, eukaryotes, 4-hydroxybenzoate + polyprenyl-PP => ubiquinol [PATH:cns00130 cns01240 cns01100]

Biosynthesis of terpenoids and polyketides
Terpenoid backbone biosynthesis
M00095 C5 isoprenoid biosynthesis, mevalonate pathway [PATH:cns00900 cns01100]
M00367 C10-C20 isoprenoid biosynthesis, non-plant eukaryotes [PATH:cns00900 cns01100]

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