KEGG Modules

Carbohydrate metabolism
Central carbohydrate metabolism
M00001 Glycolysis (Embden-Meyerhof pathway), glucose => pyruvate [PATH:sspo00010 sspo01200 sspo01100]
M00002 Glycolysis, core module involving three-carbon compounds [PATH:sspo00010 sspo01200 sspo01230 sspo01100]
M00003 Gluconeogenesis, oxaloacetate => fructose-6P [PATH:sspo00010 sspo00020 sspo01100]
M00307 Pyruvate oxidation, pyruvate => acetyl-CoA [PATH:sspo00010 sspo00020 sspo00620 sspo00785 sspo01200 sspo01210 sspo01100]
M00009 Citrate cycle (TCA cycle, Krebs cycle) [PATH:sspo00020 sspo01200 sspo01100]
M00010 Citrate cycle, first carbon oxidation, oxaloacetate => 2-oxoglutarate [PATH:sspo00020 sspo01200 sspo01210 sspo01230 sspo01100]
M00011 Citrate cycle, second carbon oxidation, 2-oxoglutarate => oxaloacetate [PATH:sspo00020 sspo01200 sspo01210 sspo01100]
M00004 Pentose phosphate pathway (Pentose phosphate cycle) [PATH:sspo00030 sspo01200 sspo01100 sspo01120]
M00006 Pentose phosphate pathway, oxidative phase, glucose 6P => ribulose 5P [PATH:sspo00030 sspo01200 sspo01100 sspo01120]
M00007 Pentose phosphate pathway, non-oxidative phase, fructose 6P => ribose 5P [PATH:sspo00030 sspo01200 sspo01230 sspo01100 sspo01120]
M00005 PRPP biosynthesis, ribose 5P => PRPP [PATH:sspo00030 sspo00230 sspo01200 sspo01230 sspo01100]

Other carbohydrate metabolism
M00632 Galactose degradation, Leloir pathway, galactose => alpha-D-glucose-1P [PATH:sspo00052 sspo01100]
M00549 Nucleotide sugar biosynthesis, glucose => UDP-glucose [PATH:sspo00520 sspo01250 sspo01100]
M00554 Nucleotide sugar biosynthesis, galactose => UDP-galactose [PATH:sspo00520 sspo00052 sspo01250 sspo01100]
M00909 UDP-N-acetyl-D-glucosamine biosynthesis, prokaryotes, glucose => UDP-GlcNAc [PATH:sspo00520 sspo01250 sspo01100]
M00741 Propanoyl-CoA metabolism, propanoyl-CoA => succinyl-CoA [PATH:sspo00280 sspo00630 sspo00640 sspo01200 sspo01100]

Energy metabolism
Carbon fixation
M00168 CAM (Crassulacean acid metabolism), dark [PATH:sspo00620 sspo00710 sspo01200 sspo01100 sspo01120]
M00579 Phosphate acetyltransferase-acetate kinase pathway, acetyl-CoA => acetate [PATH:sspo00430 sspo00620 sspo00720 sspo01200 sspo01100 sspo01120]

Methane metabolism
Nitrogen metabolism
M00530 Dissimilatory nitrate reduction, nitrate => ammonia [PATH:sspo00910 sspo01310 sspo01100 sspo01120]

Sulfur metabolism
M00176 Assimilatory sulfate reduction, sulfate => H2S [PATH:sspo00920 sspo01100 sspo01120]

Photosynthesis
ATP synthesis
M00144 NADH:quinone oxidoreductase, prokaryotes [PATH:sspo00190 sspo01100]
M00149 Succinate dehydrogenase, prokaryotes [PATH:sspo00190 sspo01100]
M00151 Cytochrome bc1 complex respiratory unit [PATH:sspo00190 sspo01100]
M00155 Cytochrome c oxidase, prokaryotes [PATH:sspo00190 sspo01100]
M00157 F-type ATPase, prokaryotes and chloroplasts [PATH:sspo00190 sspo01100]

Lipid metabolism
Fatty acid metabolism
M00083 Fatty acid biosynthesis, elongation [PATH:sspo00061 sspo01212 sspo01100]
M00086 beta-Oxidation, acyl-CoA synthesis [PATH:sspo00061 sspo00071 sspo01212 sspo01100]
M00087 beta-Oxidation [PATH:sspo00071 sspo01212 sspo01100]

Sterol biosynthesis
Lipid metabolism
M00093 Phosphatidylethanolamine (PE) biosynthesis, PA => PS => PE [PATH:sspo00564 sspo01100]

Nucleotide metabolism
Purine metabolism
M00048 De novo purine biosynthesis, PRPP + glutamine => IMP [PATH:sspo00230 sspo01100]
M00049 Adenine ribonucleotide biosynthesis, IMP => ADP,ATP [PATH:sspo00230 sspo01232 sspo01240 sspo01100]
M00050 Guanine ribonucleotide biosynthesis, IMP => GDP,GTP [PATH:sspo00230 sspo01232 sspo01100]
M00053 Deoxyribonucleotide biosynthesis, ADP/GDP/CDP/UDP => dATP/dGTP/dCTP/dUTP [PATH:sspo00230 sspo00240 sspo01232 sspo01100]

Pyrimidine metabolism
M00052 Pyrimidine ribonucleotide biosynthesis, UMP => UDP/UTP,CDP/CTP [PATH:sspo00240 sspo01232 sspo01240 sspo01100]
M00938 Pyrimidine deoxyribonucleotide biosynthesis, UDP => dTTP [PATH:sspo00240 sspo01232 sspo01100]

Amino acid metabolism
Serine and threonine metabolism
M00020 Serine biosynthesis, glycerate-3P => serine [PATH:sspo00260 sspo00680 sspo01200 sspo01230 sspo01100]
M00018 Threonine biosynthesis, aspartate => homoserine => threonine [PATH:sspo00260 sspo01230 sspo01100 sspo01110]
M00621 Glycine cleavage system [PATH:sspo00260 sspo00630 sspo00670 sspo00785 sspo01200 sspo01100]
M00555 Betaine biosynthesis, choline => betaine [PATH:sspo00260 sspo00670 sspo01100]

Cysteine and methionine metabolism
M00338 Cysteine biosynthesis, homocysteine + serine => cysteine [PATH:sspo00260 sspo00270 sspo00670 sspo01230 sspo01100]
M00035 Methionine degradation [PATH:sspo00270 sspo00670 sspo01100]

Branched-chain amino acid metabolism
M00019 Valine/isoleucine biosynthesis, pyruvate => valine / 2-oxobutanoate => isoleucine [PATH:sspo00290 sspo00770 sspo01210 sspo01230 sspo01100 sspo01110]
M00570 Isoleucine biosynthesis, threonine => 2-oxobutanoate => isoleucine [PATH:sspo00290 sspo01230 sspo01100]
M00432 Leucine biosynthesis, 2-oxoisovalerate => 2-oxoisocaproate [PATH:sspo00290 sspo01210 sspo01230 sspo01100 sspo01110]

Lysine metabolism
M00016 Lysine biosynthesis, succinyl-DAP pathway, aspartate => lysine [PATH:sspo00300 sspo01230 sspo01100]

Arginine and proline metabolism
M00028 Ornithine biosynthesis, glutamate => ornithine [PATH:sspo00220 sspo01210 sspo01230 sspo01100]
M00844 Arginine biosynthesis, ornithine => arginine [PATH:sspo00220 sspo01230 sspo01100]
M00978 Ornithine-ammonia cycle [PATH:sspo00220 sspo01100 sspo01110]
M00015 Proline biosynthesis, glutamate => proline [PATH:sspo00330 sspo01230 sspo01100]
M00970 Proline degradation, proline => glutamate [PATH:sspo00330 sspo01100]
M00972 Proline metabolism [PATH:sspo00330 sspo01100]

Polyamine biosynthesis
Histidine metabolism
Aromatic amino acid metabolism
Other amino acid metabolism
M00027 GABA (gamma-Aminobutyrate) shunt [PATH:sspo00250 sspo00650 sspo01100]

Glycan metabolism
Glycan biosynthesis
Glycosaminoglycan metabolism
Lipopolysaccharide metabolism
Other polysaccharide metabolism
Metabolism of cofactors and vitamins
Cofactor and vitamin metabolism
M00916 Pyridoxal-P biosynthesis, R5P + glyceraldehyde-3P + glutamine => pyridoxal-P [PATH:sspo00750 sspo01240 sspo01100]
M00115 NAD biosynthesis, aspartate => quinolinate => NAD [PATH:sspo00760 sspo01240 sspo01100]
M00120 Coenzyme A biosynthesis, pantothenate => CoA [PATH:sspo00770 sspo01240 sspo01100]
M00123 Biotin biosynthesis, pimeloyl-ACP/CoA => biotin [PATH:sspo00780 sspo01240 sspo01100]
M00881 Lipoic acid biosynthesis, plants and bacteria, octanoyl-ACP => dihydrolipoyl-E2/H [PATH:sspo00785 sspo01240 sspo01100]
M00846 Siroheme biosynthesis, glutamyl-tRNA => siroheme [PATH:sspo00860 sspo01240 sspo01100 sspo01110]
M00121 Heme biosynthesis, plants and bacteria, glutamate => heme [PATH:sspo00860 sspo01240 sspo01100 sspo01110]
M00926 Heme biosynthesis, bacteria, glutamyl-tRNA => coproporphyrin III => heme [PATH:sspo00860 sspo01240 sspo01100]
M00930 Menaquinone biosynthesis, futalosine pathway [PATH:sspo00130 sspo01240 sspo01100]

Biosynthesis of terpenoids and polyketides
Terpenoid backbone biosynthesis
M00096 C5 isoprenoid biosynthesis, non-mevalonate pathway [PATH:sspo00900 sspo01100 sspo01110]
M00364 C10-C20 isoprenoid biosynthesis, bacteria [PATH:sspo00900 sspo01100 sspo01110]

Plant terpenoid biosynthesis
Macrolide biosynthesis
Enediyne biosynthesis
Type II polyketide biosynthesis
Polyketide sugar unit biosynthesis
M00793 dTDP-L-rhamnose biosynthesis [PATH:sspo00521 sspo00523 sspo00541 sspo01250 sspo01100 sspo01110]

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
M00805 Staurosporine biosynthesis, tryptophan => staurosporine [PATH:sspo00404 sspo01100 sspo01110]

Xenobiotics biodegradation
Aromatics degradation

Gene set
Pathogenicity
Drug resistance
Plant pathogenicity
Symbiosis
Module set
Metabolic capacity