KEGG Modules

Carbohydrate metabolism
Central carbohydrate metabolism
M00001 Glycolysis (Embden-Meyerhof pathway), glucose => pyruvate [PATH:ypg00010 ypg01200 ypg01100]
M00002 Glycolysis, core module involving three-carbon compounds [PATH:ypg00010 ypg01200 ypg01230 ypg01100]
M00003 Gluconeogenesis, oxaloacetate => fructose-6P [PATH:ypg00010 ypg00020 ypg01100]
M00307 Pyruvate oxidation, pyruvate => acetyl-CoA [PATH:ypg00010 ypg00020 ypg00620 ypg01200 ypg01100]
M00009 Citrate cycle (TCA cycle, Krebs cycle) [PATH:ypg00020 ypg01200 ypg01100]
M00010 Citrate cycle, first carbon oxidation, oxaloacetate => 2-oxoglutarate [PATH:ypg00020 ypg01200 ypg01210 ypg01230 ypg01100]
M00011 Citrate cycle, second carbon oxidation, 2-oxoglutarate => oxaloacetate [PATH:ypg00020 ypg01200 ypg01100]
M00007 Pentose phosphate pathway, non-oxidative phase, fructose 6P => ribose 5P [PATH:ypg00030 ypg01200 ypg01230 ypg01100 ypg01120]
M00005 PRPP biosynthesis, ribose 5P => PRPP [PATH:ypg00030 ypg00230 ypg01200 ypg01230 ypg01100]

Other carbohydrate metabolism
M00061 D-Glucuronate degradation, D-glucuronate => pyruvate + D-glyceraldehyde 3P [PATH:ypg00040 ypg00030 ypg01100]
M00855 Glycogen degradation, glycogen => glucose-6P [PATH:ypg00500 ypg01100]
M00549 Nucleotide sugar biosynthesis, glucose => UDP-glucose [PATH:ypg00520 ypg01100]
M00554 Nucleotide sugar biosynthesis, galactose => UDP-galactose [PATH:ypg00520 ypg00052 ypg01100]
M00761 Undecaprenylphosphate alpha-L-Ara4N biosynthesis, UDP-GlcA => undecaprenyl phosphate alpha-L-Ara4N [PATH:ypg00520 ypg01100]
M00012 Glyoxylate cycle [PATH:ypg00630 ypg01200 ypg01100 ypg01110]

Energy metabolism
Carbon fixation
M00168 CAM (Crassulacean acid metabolism), dark [PATH:ypg00620 ypg01200 ypg01100 ypg01120]
M00579 Phosphate acetyltransferase-acetate kinase pathway, acetyl-CoA => acetate [PATH:ypg00430 ypg00620 ypg01200 ypg01100 ypg01120]

Methane metabolism
Nitrogen metabolism
Sulfur metabolism
Lipid metabolism
Fatty acid metabolism
M00082 Fatty acid biosynthesis, initiation [PATH:ypg00061 ypg01212 ypg01100]
M00083 Fatty acid biosynthesis, elongation [PATH:ypg00061 ypg01212 ypg01100]
M00086 beta-Oxidation, acyl-CoA synthesis [PATH:ypg00061 ypg00071 ypg01212 ypg01100]

Sterol biosynthesis
Lipid metabolism
M00093 Phosphatidylethanolamine (PE) biosynthesis, PA => PS => PE [PATH:ypg00564 ypg01100]

Nucleotide metabolism
Purine metabolism
M00049 Adenine ribonucleotide biosynthesis, IMP => ADP,ATP [PATH:ypg00230 ypg01100]
M00050 Guanine ribonucleotide biosynthesis IMP => GDP,GTP [PATH:ypg00230 ypg01100]

Pyrimidine metabolism
M00051 Uridine monophosphate biosynthesis, glutamine (+ PRPP) => UMP [PATH:ypg00240 ypg01100]
M00052 Pyrimidine ribonucleotide biosynthesis, UMP => UDP/UTP,CDP/CTP [PATH:ypg00240 ypg01100]
M00053 Pyrimidine deoxyribonuleotide biosynthesis, CDP/CTP => dCDP/dCTP,dTDP/dTTP [PATH:ypg00240 ypg01100]

Amino acid metabolism
Serine and threonine metabolism
M00020 Serine biosynthesis, glycerate-3P => serine [PATH:ypg00260 ypg00680 ypg01200 ypg01230 ypg01100]
M00018 Threonine biosynthesis, aspartate => homoserine => threonine [PATH:ypg00260 ypg01230 ypg01100 ypg01110]

Cysteine and methionine metabolism
M00021 Cysteine biosynthesis, serine => cysteine [PATH:ypg00270 ypg00920 ypg01200 ypg01230 ypg01100 ypg01110]
M00017 Methionine biosynthesis, apartate => homoserine => methionine [PATH:ypg00270 ypg01230 ypg01100]
M00034 Methionine salvage pathway [PATH:ypg00270 ypg01100]

Branched-chain amino acid metabolism
M00019 Valine/isoleucine biosynthesis, pyruvate => valine / 2-oxobutanoate => isoleucine [PATH:ypg00290 ypg00770 ypg01210 ypg01230 ypg01100 ypg01110]
M00570 Isoleucine biosynthesis, threonine => 2-oxobutanoate => isoleucine [PATH:ypg00290 ypg01230 ypg01100]
M00432 Leucine biosynthesis, 2-oxoisovalerate => 2-oxoisocaproate [PATH:ypg00290 ypg01210 ypg01230 ypg01100 ypg01110]

Lysine metabolism
M00016 Lysine biosynthesis, succinyl-DAP pathway, aspartate => lysine [PATH:ypg00300 ypg01230 ypg01100]

Arginine and proline metabolism
M00028 Ornithine biosynthesis, glutamate => ornithine [PATH:ypg00220 ypg01210 ypg01230 ypg01100]
M00844 Arginine biosynthesis, ornithine => arginine [PATH:ypg00220 ypg01230 ypg01100]
M00015 Proline biosynthesis, glutamate => proline [PATH:ypg00330 ypg01230 ypg01100]

Polyamine biosynthesis
Histidine metabolism
M00045 Histidine degradation, histidine => N-formiminoglutamate => glutamate [PATH:ypg00340 ypg01100]

Aromatic amino acid metabolism
M00022 Shikimate pathway, phosphoenolpyruvate + erythrose-4P => chorismate [PATH:ypg00400 ypg01230 ypg01100 ypg01110 ypg01130]
M00024 Phenylalanine biosynthesis, chorismate => phenylalanine [PATH:ypg00400 ypg01230 ypg01100 ypg01110]
M00025 Tyrosine biosynthesis, chorismate => tyrosine [PATH:ypg00400 ypg01230 ypg01100]

Other amino acid metabolism
M00118 Glutathione biosynthesis, glutamate => glutathione [PATH:ypg00480 ypg01100]

Glycan metabolism
Glycan biosynthesis
Glycosaminoglycan metabolism
Lipopolysaccharide metabolism
M00063 CMP-KDO biosynthesis [PATH:ypg00540 ypg01100]
M00064 ADP-L-glycero-D-manno-heptose biosynthesis [PATH:ypg00540 ypg01100]

Metabolism of cofactors and vitamins
Cofactor and vitamin metabolism
M00125 Riboflavin biosynthesis, GTP => riboflavin/FMN/FAD [PATH:ypg00740 ypg01100 ypg01110]
M00124 Pyridoxal biosynthesis, erythrose-4P => pyridoxal-5P [PATH:ypg00750 ypg01100]
M00115 NAD biosynthesis, aspartate => NAD [PATH:ypg00760 ypg01100]
M00119 Pantothenate biosynthesis, valine/L-aspartate => pantothenate [PATH:ypg00770 ypg01100 ypg01110]
M00120 Coenzyme A biosynthesis, pantothenate => CoA [PATH:ypg00770 ypg01100]
M00123 Biotin biosynthesis, pimeloyl-ACP/CoA => biotin [PATH:ypg00780 ypg01100]
M00126 Tetrahydrofolate biosynthesis, GTP => THF [PATH:ypg00790 ypg00670 ypg01100]
M00121 Heme biosynthesis, plants and bacteria, glutamate => heme [PATH:ypg00860 ypg01100 ypg01110]
M00846 Siroheme biosynthesis, glutamate => siroheme [PATH:ypg00860 ypg01100 ypg01110]
M00117 Ubiquinone biosynthesis, prokaryotes, chorismate => ubiquinone [PATH:ypg00130 ypg01100 ypg01110]
M00116 Menaquinone biosynthesis, chorismate => menaquinol [PATH:ypg00130 ypg01100 ypg01110]

Biosynthesis of terpenoids and polyketides
Terpenoid backbone biosynthesis
Other terpenoid biosynthesis
Macrolide biosynthesis
Enediyne biosynthesis
Type II polyketide biosynthesis
Polyketide sugar unit biosynthesis
Biosynthesis of other secondary metabolites
beta-Lactam biosynthesis
Biosynthesis of other secondary metabolites
Xenobiotics biodegradation
Aromatics degradation

Energy metabolism
Photosynthesis
ATP synthesis
M00149 Succinate dehydrogenase, prokaryotes [PATH:ypg00190]
M00150 Fumarate reductase, prokaryotes [PATH:ypg00190]
M00153 Cytochrome bd ubiquinol oxidase [PATH:ypg00190]
M00417 Cytochrome o ubiquinol oxidase [PATH:ypg00190]
M00157 F-type ATPase, prokaryotes and chloroplasts [PATH:ypg00190]

Nucleic acid and protein synthesis
Ribosome
M00178 Ribosome, bacteria [BR:ko03011] [PATH:ypg03010]

RNA polymerase
M00183 RNA polymerase, bacteria [BR:ko03021 ko03400] [PATH:ypg03020]

DNA polymerase
M00260 DNA polymerase III complex, bacteria [BR:ko03032 ko03400] [PATH:ypg03030 ypg03430 ypg03440]

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