KEGG Modules

Carbohydrate metabolism
Central carbohydrate metabolism
M00001 Glycolysis (Embden-Meyerhof pathway), glucose => pyruvate [PATH:sstn00010 sstn01200 sstn01100]
M00002 Glycolysis, core module involving three-carbon compounds [PATH:sstn00010 sstn01200 sstn01230 sstn01100]
M00003 Gluconeogenesis, oxaloacetate => fructose-6P [PATH:sstn00010 sstn00020 sstn01100]
M00307 Pyruvate oxidation, pyruvate => acetyl-CoA [PATH:sstn00010 sstn00020 sstn00620 sstn00785 sstn01200 sstn01210 sstn01100]
M00010 Citrate cycle, first carbon oxidation, oxaloacetate => 2-oxoglutarate [PATH:sstn00020 sstn01200 sstn01210 sstn01230 sstn01100]
M00004 Pentose phosphate pathway (Pentose phosphate cycle) [PATH:sstn00030 sstn01200 sstn01100]
M00006 Pentose phosphate pathway, oxidative phase, glucose 6P => ribulose 5P [PATH:sstn00030 sstn01200 sstn01100]
M00007 Pentose phosphate pathway, non-oxidative phase, fructose 6P => ribose 5P [PATH:sstn00030 sstn01200 sstn01230 sstn01100]
M00005 PRPP biosynthesis, ribose 5P => PRPP [PATH:sstn00030 sstn00230 sstn01200 sstn01230 sstn01100]

Other carbohydrate metabolism
M00081 Pectin degradation [PATH:sstn00040 sstn01100]
M00114 Ascorbate biosynthesis, plants, fructose-6P => ascorbate [PATH:sstn00051 sstn00053 sstn01240 sstn01100 sstn01110]
M00854 Glycogen biosynthesis, glucose-1P => glycogen/starch [PATH:sstn00500 sstn01100]
M00012 Glyoxylate cycle [PATH:sstn00630 sstn01200 sstn01100 sstn01110]
M00532 Photorespiration [PATH:sstn00630 sstn01200 sstn01100 sstn01110]
M00132 Inositol phosphate metabolism, Ins(1,3,4)P3 => phytate [PATH:sstn00562 sstn01100]

Energy metabolism
Carbon fixation
M00165 Reductive pentose phosphate cycle (Calvin cycle) [PATH:sstn00710 sstn01200 sstn01100]
M00168 CAM (Crassulacean acid metabolism), dark [PATH:sstn00620 sstn00710 sstn01200 sstn01100]
M00169 CAM (Crassulacean acid metabolism), light [PATH:sstn00620 sstn00710 sstn01200 sstn01100]
M00172 C4-dicarboxylic acid cycle, NADP - malic enzyme type [PATH:sstn00620 sstn00710 sstn01200 sstn01100]
M00171 C4-dicarboxylic acid cycle, NAD - malic enzyme type [PATH:sstn00710 sstn01200 sstn01100]
M00170 C4-dicarboxylic acid cycle, phosphoenolpyruvate carboxykinase type [PATH:sstn00710 sstn01200 sstn01100]

Methane metabolism
Nitrogen metabolism
M00531 Assimilatory nitrate reduction, nitrate => ammonia [PATH:sstn00910 sstn01310 sstn01100]

Sulfur metabolism
M00987 Assimilatory sulfate reduction, plants, sulfate => H2S [PATH:sstn00920 sstn01320 sstn01100]

Photosynthesis
M00161 Photosystem II [PATH:sstn00195 sstn01100]
M00163 Photosystem I [PATH:sstn00195 sstn01100]

ATP synthesis
M00145 NAD(P)H:quinone oxidoreductase, chloroplasts and cyanobacteria [PATH:sstn00190 sstn01100]
M00151 Cytochrome bc1 complex respiratory unit [PATH:sstn00190 sstn01100]
M00157 F-type ATPase, prokaryotes and chloroplasts [PATH:sstn00190 sstn00195 sstn01100]

Lipid metabolism
Fatty acid metabolism
M00082 Fatty acid biosynthesis, initiation [PATH:sstn00061 sstn01212 sstn01100]
M00083 Fatty acid biosynthesis, elongation [PATH:sstn00061 sstn01212 sstn01100]
M00415 Fatty acid elongation in endoplasmic reticulum [PATH:sstn00062 sstn01040 sstn01212 sstn01100]
M00086 beta-Oxidation, acyl-CoA synthesis [PATH:sstn00061 sstn00071 sstn01212 sstn01100]
M00087 beta-Oxidation [PATH:sstn00071 sstn01212 sstn01100]

Sterol biosynthesis
M00917 Phytosterol biosynthesis, squalene 2,3-epoxide => campesterol/sitosterol [PATH:sstn00100 sstn01100 sstn01110]

Lipid metabolism
M00089 Triacylglycerol biosynthesis [PATH:sstn00561 sstn01100]
M00098 Acylglycerol degradation [PATH:sstn00561 sstn01100]
M00092 Phosphatidylethanolamine (PE) biosynthesis, ethanolamine => PE [PATH:sstn00564 sstn01100]
M00094 Ceramide biosynthesis [PATH:sstn00600 sstn01100]
M00099 Sphingosine biosynthesis [PATH:sstn00600 sstn01100]
M00100 Sphingosine degradation [PATH:sstn00600 sstn01100]
M00113 Jasmonic acid biosynthesis [PATH:sstn00592 sstn01100 sstn01110]

Nucleotide metabolism
Purine metabolism
M00048 De novo purine biosynthesis, PRPP + glutamine => IMP [PATH:sstn00230 sstn01100]
M00049 Adenine ribonucleotide biosynthesis, IMP => ADP,ATP [PATH:sstn00230 sstn01232 sstn01240 sstn01100]
M00050 Guanine ribonucleotide biosynthesis, IMP => GDP,GTP [PATH:sstn00230 sstn01232 sstn01100]
M00053 Deoxyribonucleotide biosynthesis, ADP/GDP/CDP/UDP => dATP/dGTP/dCTP/dUTP [PATH:sstn00230 sstn00240 sstn01232 sstn01100]

Pyrimidine metabolism
M00052 Pyrimidine ribonucleotide biosynthesis, UMP => UDP/UTP,CDP/CTP [PATH:sstn00240 sstn01232 sstn01240 sstn01100]
M00938 Pyrimidine deoxyribonucleotide biosynthesis, UDP => dTTP [PATH:sstn00240 sstn01232 sstn01100]
M00046 Pyrimidine degradation, uracil => beta-alanine, thymine => 3-aminoisobutanoate [PATH:sstn00240 sstn00410 sstn00770 sstn01100]

Amino acid metabolism
Serine and threonine metabolism
M00020 Serine biosynthesis, glycerate-3P => serine [PATH:sstn00260 sstn01200 sstn01230 sstn01100]
M00018 Threonine biosynthesis, aspartate => homoserine => threonine [PATH:sstn00260 sstn01230 sstn01100 sstn01110]
M00621 Glycine cleavage system [PATH:sstn00260 sstn00630 sstn00670 sstn00785 sstn01200 sstn01100]
M00555 Betaine biosynthesis, choline => betaine [PATH:sstn00260 sstn00670 sstn01100]

Cysteine and methionine metabolism
M00021 Cysteine biosynthesis, serine => cysteine [PATH:sstn00270 sstn00920 sstn01320 sstn01200 sstn01230 sstn01100 sstn01110]
M00034 Methionine salvage pathway [PATH:sstn00270 sstn01100]
M00368 Ethylene biosynthesis, methionine => ethylene [PATH:sstn00270 sstn01100 sstn01110]

Branched-chain amino acid metabolism
M00019 Valine/isoleucine biosynthesis, pyruvate => valine / 2-oxobutanoate => isoleucine [PATH:sstn00290 sstn00770 sstn01210 sstn01230 sstn01100 sstn01110]
M00570 Isoleucine biosynthesis, threonine => 2-oxobutanoate => isoleucine [PATH:sstn00290 sstn01230 sstn01100]
M00432 Leucine biosynthesis, 2-oxoisovalerate => 2-oxoisocaproate [PATH:sstn00290 sstn01210 sstn01230 sstn01100 sstn01110]
M00036 Leucine degradation, leucine => acetoacetate + acetyl-CoA [PATH:sstn00280 sstn01100]

Lysine metabolism
M00527 Lysine biosynthesis, DAP aminotransferase pathway, aspartate => lysine [PATH:sstn00300 sstn01230 sstn01100 sstn01110]

Arginine and proline metabolism
M00028 Ornithine biosynthesis, glutamate => ornithine [PATH:sstn00220 sstn01210 sstn01230 sstn01100]
M00844 Arginine biosynthesis, ornithine => arginine [PATH:sstn00220 sstn01230 sstn01100]
M00015 Proline biosynthesis, glutamate => proline [PATH:sstn00330 sstn01230 sstn01100]
M00970 Proline degradation, proline => glutamate [PATH:sstn00330 sstn01100]
M00972 Proline metabolism [PATH:sstn00330 sstn01100]

Polyamine biosynthesis
M00134 Polyamine biosynthesis, arginine => ornithine => putrescine [PATH:sstn00330 sstn01100]

Histidine metabolism
M00026 Histidine biosynthesis, PRPP => histidine [PATH:sstn00340 sstn01230 sstn01100 sstn01110]

Aromatic amino acid metabolism
M00022 Shikimate pathway, phosphoenolpyruvate + erythrose-4P => chorismate [PATH:sstn00400 sstn01230 sstn01100 sstn01110]
M00023 Tryptophan biosynthesis, chorismate => tryptophan [PATH:sstn00400 sstn01230 sstn01100 sstn01110]
M00910 Phenylalanine biosynthesis, chorismate => arogenate => phenylalanine [PATH:sstn00400 sstn01230 sstn01100 sstn01110]
M00040 Tyrosine biosynthesis, chorismate => arogenate => tyrosine [PATH:sstn00400 sstn01230 sstn01100 sstn01110]
M00044 Tyrosine degradation, tyrosine => homogentisate [PATH:sstn00350 sstn01100]
M00936 Melatonin biosynthesis, plants, tryptophan => serotonin => melatonin [PATH:sstn00380 sstn01100 sstn01110]

Other amino acid metabolism
M00027 GABA (gamma-Aminobutyrate) shunt [PATH:sstn00250 sstn00650 sstn01100]
M00118 Glutathione biosynthesis, glutamate => glutathione [PATH:sstn00480 sstn01240 sstn01100]

Glycan metabolism
Nucleotide sugar biosynthesis
M00892 UDP-GlcNAc biosynthesis, eukaryotes, Fru-6P => UDP-GlcNAc [PATH:sstn00520 sstn01250 sstn01100]
M01003 UDP-GlcNAc biosynthesis, GlcNAc => UDP-GlcNAc [PATH:sstn00520 sstn01250 sstn01100]
M00549 UDP-Glc biosynthesis, Glc => UDP-Glc [PATH:sstn00520 sstn01250 sstn01100]
M00998 UDP-L-Ara biosynthesis, L-Ala => UDP-L-Ala [PATH:sstn00520 sstn01250 sstn01100]
M00997 UDP-Xyl/L-Ara biosynthesis, UDP-Glc => UDP-Xyl => UDP-L-Ala [PATH:sstn00520 sstn01250 sstn01100]
M00994 UDP-GlcA biosynthesis, myo-inositol => GlcA => UDP-GlcA [PATH:sstn00562 sstn00520 sstn00053 sstn00040 sstn01250 sstn01100]
M00999 UDP-GlcA/GalA biosynthesis, UDP-Glc => UDP-GlcA => UDP-GalA [PATH:sstn00520 sstn00053 sstn01250 sstn01100]
M01000 GDP-Man biosynthesis, Fru-6P => GDP-Man [PATH:sstn00520 sstn01250 sstn01100]
M01001 GDP-L-Fuc biosynthesis, L-Fuc => GDP-L-Fuc [PATH:sstn00520 sstn01250 sstn01100]
M01021 UDP-L-Rha biosynthesis, UDP-Glc => UDP-L-Rha [PATH:sstn00541]
M01016 GDP-L-Fuc biosynthesis, GDP-Man => GDP-L-Fuc [PATH:sstn00541]

Glycan biosynthesis
M00055 N-glycan precursor biosynthesis [PATH:sstn00510 sstn01100]
M00072 N-glycosylation by oligosaccharyltransferase [PATH:sstn00510 sstn00513 sstn01100]
M00073 N-glycan precursor trimming [PATH:sstn00510 sstn01100]

Glycosaminoglycan metabolism
Lipopolysaccharide metabolism
Other polysaccharide metabolism
Metabolism of cofactors and vitamins
Cofactor and vitamin metabolism
M00897 Thiamine biosynthesis, plants, AIR (+ NAD+) => TMP/thiamine/TPP [PATH:sstn00730 sstn01240 sstn01100]
M00899 Thiamine salvage pathway, HMP/HET => TMP [PATH:sstn00730 sstn01100]
M00125 Riboflavin biosynthesis, plants and bacteria, GTP => riboflavin/FMN/FAD [PATH:sstn00740 sstn01240 sstn01100 sstn01110]
M00916 Pyridoxal-P biosynthesis, R5P + glyceraldehyde-3P + glutamine => pyridoxal-P [PATH:sstn00750 sstn01240 sstn01100]
M00115 NAD biosynthesis, aspartate => quinolinate => NAD [PATH:sstn00760 sstn01240 sstn01100]
M00120 Coenzyme A biosynthesis, pantothenate => CoA [PATH:sstn00770 sstn01240 sstn01100]
M00123 Biotin biosynthesis, pimeloyl-ACP/CoA => biotin [PATH:sstn00780 sstn01240 sstn01100]
M00881 Lipoic acid biosynthesis, plants and bacteria, octanoyl-ACP => dihydrolipoyl-E2/H [PATH:sstn00785 sstn01240 sstn01100]
M00882 Lipoic acid biosynthesis, eukaryotes, octanoyl-ACP => dihydrolipoyl-H [PATH:sstn00785 sstn01240 sstn01100]
M00880 Molybdenum cofactor biosynthesis, GTP => molybdenum cofactor [PATH:sstn00790 sstn01240 sstn01100]
M00121 Heme biosynthesis, plants and bacteria, glutamate => heme [PATH:sstn00860 sstn01240 sstn01100 sstn01110]
M00932 Phylloquinone biosynthesis, chorismate (+ phytyl-PP) => phylloquinol [PATH:sstn00130 sstn01240 sstn01100 sstn01110]
M00112 Tocopherol/tocotorienol biosynthesis, homogentisate + phytyl/geranylgeranyl-PP => tocopherol/tocotorienol [PATH:sstn00130 sstn01240 sstn01100 sstn01110]
M00933 Plastoquinone biosynthesis, homogentisate + solanesyl-PP => plastoquinol [PATH:sstn00130 sstn01240 sstn01100 sstn01110]

Biosynthesis of terpenoids and polyketides
Terpenoid backbone biosynthesis
M00095 C5 isoprenoid biosynthesis, mevalonate pathway [PATH:sstn00900 sstn01100 sstn01110]
M00096 C5 isoprenoid biosynthesis, non-mevalonate pathway [PATH:sstn00900 sstn01100 sstn01110]
M00366 C10-C20 isoprenoid biosynthesis, plants [PATH:sstn00900 sstn01100 sstn01110]

Plant terpenoid biosynthesis
M00097 beta-Carotene biosynthesis, GGAP => beta-carotene [PATH:sstn00906 sstn01100 sstn01110]
M00372 Abscisic acid biosynthesis, beta-carotene => abscisic acid [PATH:sstn00906 sstn01100 sstn01110]
M00371 Castasterone biosynthesis, campesterol => castasterone [PATH:sstn00905 sstn01100 sstn01110]
M00927 Gibberellin A12 biosynthesis, GAPP => GA12 [PATH:sstn00904 sstn01100 sstn01110]
M00928 Gibberellin A4/A1 biosynthesis, GA12/GA53 => GA4/GA1 [PATH:sstn00904 sstn01100 sstn01110]

Macrolide biosynthesis
Enediyne biosynthesis
Type II polyketide biosynthesis
Polyketide sugar unit biosynthesis
Biosynthesis of other secondary metabolites
Biosynthesis of phytochemical compounds
M00039 Monolignol biosynthesis, phenylalanine/tyrosine => monolignol [PATH:sstn00940 sstn01100 sstn01110]
M00137 Flavanone biosynthesis, phenylalanine => naringenin [PATH:sstn00940 sstn00941 sstn01100 sstn01110]

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
M00611 Oxygenic photosynthesis in plants and cyanobacteria
M00615 Nitrate assimilation