KEGG Modules

Energy metabolism

 Carbon fixation

 Nitrogen metabolism

 Methane metabolism

 Sulfur metabolism
Carbohydrate and lipid metabolism

 Central carbohydrate metabolism
M00002 Glycolysis, core module involving three-carbon compounds [PATH: bll00010]
M00010 Citrate cycle, first carbon oxidation, oxaloacetate => 2-oxoglutarate [PATH: bll00020]
M00004 Pentose phosphate pathway (Pentose phosphate cycle) [PATH: bll00030]
M00006 Pentose phosphate pathway, oxidative phase, glucose 6P => ribulose 5P [PATH: bll00030]
M00007 Pentose phosphate pathway, non-oxidative phase, fructose 6P => ribose 5P [PATH: bll00030]
M00005 PRPP biosynthesis, ribose 5P => PRPP [PATH: bll00030 bll00230]


 Other carbohydrate metabolism

 Fatty acid metabolism
M00083 Fatty acid biosynthesis, elongation [PATH: bll00061]
M00086 beta-Oxidation, acyl-CoA synthesis [PATH: bll00071]


 Lipid metabolism

 Lipopolysaccharide metabolism

 Sugar metabolism
M00549 Nucleotide sugar biosynthesis, glucose => UDP-glucose [PATH: bll00520]
M00554 Nucleotide sugar biosynthesis, galactose => UDP-galactose [PATH: bll00520 bll00052]
M00565 Trehalose biosynthesis, D-glucose 1P => trehalose [PATH: bll00500]


 Glycan metabolism

 Glycosaminoglycan metabolism

 Terpenoid backbone biosynthesis

 Sterol biosynthesis

 Other terpenoid biosynthesis
Nucleotide and amino acid metabolism

 Purine metabolism
M00048 Inosine monophosphate biosynthesis, PRPP + glutamine => IMP [PATH: bll00230]
M00049 Adenine ribonucleotide biosynthesis, IMP => ADP,ATP [PATH: bll00230]
M00050 Guanine ribonucleotide biosynthesis IMP => GDP,GTP [PATH: bll00230]


 Pyrimidine metabolism
M00051 Uridine monophosphate biosynthesis, glutamine (+ PRPP) => UMP [PATH: bll00240]


 Serine and threonine metabolism
M00020 Serine biosynthesis, glycerate-3P => serine [PATH: bll00260]
M00018 Threonine biosynthesis, apartate => homoserine => threonine [PATH: bll00260]


 Cysteine and methionine metabolism
M00017 Methionine biosynthesis, apartate => homoserine => methionine [PATH: bll00270]


 Branched-chain amino acid metabolism
M00019 Valine/isoleucine biosynthesis, pyruvate => valine / 2-oxobutanoate => isoleucine [PATH: bll00290]
M00570 Isoleucine biosynthesis, threonine => 2-oxobutanoate => isoleucine [PATH: bll00290]
M00432 Leucine biosynthesis, 2-oxoisovalerate => 2-oxoisocaproate [PATH: bll00290]


 Lysine metabolism

 Arginine and proline metabolism
M00015 Proline biosynthesis, glutamate => proline [PATH: bll00330]
M00028 Ornithine biosynthesis, glutamate => ornithine [PATH: bll00330]


 Histidine metabolism

 Aromatic amino acid metabolism
M00022 Shikimate pathway, phosphoenolpyruvate + erythrose-4P => chorismate [PATH: bll00400]


 Other amino acid metabolism

 Cofactor and vitamin biosynthesis
M00115 NAD biosynthesis, aspartate => NAD [PATH: bll00760]
M00120 Coenzyme A biosynthesis, pantothenate => CoA [PATH: bll00770]
M00126 Tetrahydrofolate biosynthesis, GTP => THF [PATH: bll00790 bll00670]
M00140 C1-unit interconversion, prokaryotes [PATH: bll00670]


 Polyamine biosynthesis

 Phenylpropanoid and flavonoid biosynthesis

 Alkaloid and other secondary metabolite biosynthesis
Secondary metabolism

 Aromatics degradataion

Energy metabolism

 Photosynthesis

 ATP synthesis
M00157 F-type ATPase, bacteria [PATH: bll00190]

Carbohydrate and lipid metabolism

 Carbohydrate metabolism

 Glycan metabolism
Genetic information processing

 DNA polymerase
M00260 DNA polymerase III complex, bacteria [BR:ko03032 ko03400][PATH: bll03030 bll03430 bll03440]


 Replication system

 Repair system

 RNA polymerase
M00183 RNA polymerase, bacteria [BR:ko03021 ko03400][PATH: bll03020]


 Spliceosome

 RNA processing

 Ribosome
M00178 Ribosome, bacteria [BR:ko03011][PATH: bll03010]


 Proteasome

 Ubiquitin system

 Protein processing
Environmental information processing

 Mineral and organic ion transport system
M00193 Putative spermidine/putrescine transport system [BR:ko02000]


 Saccharide and polyol transport system
M00216 Multiple sugar transport system [BR:ko02000][PATH: bll02010]
M00212 Ribose transport system [BR:ko02000][PATH: bll02010]
M00207 Putative multiple sugar transport system [BR:ko02000]
M00221 Putative simple sugar transport system [BR:ko02000]
M00211 Putative ABC transport system [BR:ko02000]


 Phosphate and amino acid transport system
M00222 Phosphate transport system [BR:ko02000][PATH: bll02010]
M00233 Glutamate transport system [BR:ko02000][PATH: bll02010]
M00237 Branched-chain amino acid transport system [BR:ko02000][PATH: bll02010]
M00238 D-Methionine transport system [BR:ko02000][PATH: bll02010]
M00236 Putative polar amino acid transport system [BR:ko02000]


 Peptide and nickel transport system
M00239 Peptides/nickel transport system [BR:ko02000][PATH: bll02010]


 Metallic cation, iron-siderophore and vitamin B12 transport system
M00582 Energy-coupling factor transport system [BR:ko02000][PATH: bll02010]
M00244 Putative zinc/manganese transport system [BR:ko02000]


 ABC-2 type and other transport systems
M00256 Cell division transport system [BR:ko02000][PATH: bll02010]
M00258 Putative ABC transport system [BR:ko02000]
M00254 ABC-2 type transport system [BR:ko02000]


 Phosphotransferase system (PTS)
M00271 PTS system, beta-glucosides-specific II component [BR:ko02000][PATH: bll02060]


 Bacterial secretion system

Metabolism

 Aminoacyl tRNA
M00360 Aminoacyl-tRNA biosynthesis, prokaryotes [PATH: bll00970]


 Nucleotide sugar
Environmental information processing

 Two-component regulatory system
M00443 SenX3-RegX3 (phosphate starvation response) two-component regulatory system [BR:ko02022][PATH: bll02020]
M00461 MtrB-MtrA (osmotic stress response) two-component regulatory system [BR:ko02022][PATH: bll02020]

Genotypic signature

 Pathogenicity