KEGG Orthology (KO)

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 09100 Metabolism
 
   09101 Carbohydrate metabolism
     00010 Glycolysis / Gluconeogenesis [PATH:ko00010]
     00020 Citrate cycle (TCA cycle) [PATH:ko00020]
     00030 Pentose phosphate pathway [PATH:ko00030]
     00040 Pentose and glucuronate interconversions [PATH:ko00040]
     00051 Fructose and mannose metabolism [PATH:ko00051]
     00052 Galactose metabolism [PATH:ko00052]
     00053 Ascorbate and aldarate metabolism [PATH:ko00053]
     00500 Starch and sucrose metabolism [PATH:ko00500]
     00520 Amino sugar and nucleotide sugar metabolism [PATH:ko00520]
     00620 Pyruvate metabolism [PATH:ko00620]
     00630 Glyoxylate and dicarboxylate metabolism [PATH:ko00630]
       K01637  E4.1.3.1, aceA; isocitrate lyase [EC:4.1.3.1]
       K01895  ACSS1_2, acs; acetyl-CoA synthetase [EC:6.2.1.1]
       K01913  AAE7, ACN1; acetate/butyrate---CoA ligase [EC:6.2.1.1 6.2.1.2]
       K01638  aceB, glcB; malate synthase [EC:2.3.3.9]
       K00025  MDH1; malate dehydrogenase [EC:1.1.1.37]
       K00026  MDH2; malate dehydrogenase [EC:1.1.1.37]
       K00024  mdh; malate dehydrogenase [EC:1.1.1.37]
       K01647  CS, gltA; citrate synthase [EC:2.3.3.1]
       K01681  ACO, acnA; aconitate hydratase [EC:4.2.1.3]
       K01682  acnB; aconitate hydratase 2 / 2-methylisocitrate dehydratase [EC:4.2.1.3 4.2.1.99]
       K08692  mtkB; malate-CoA ligase subunit alpha [EC:6.2.1.9]
       K14067  mtkA; malate-CoA ligase subunit beta [EC:6.2.1.9]
       K00626  ACAT, atoB; acetyl-CoA C-acetyltransferase [EC:2.3.1.9]
       K00023  phbB; acetoacetyl-CoA reductase [EC:1.1.1.36]
       K17865  croR; 3-hydroxybutyryl-CoA dehydratase [EC:4.2.1.55]
       K14446  ccr; crotonyl-CoA carboxylase/reductase [EC:1.3.1.85]
       K05606  MCEE, epi; methylmalonyl-CoA/ethylmalonyl-CoA epimerase [EC:5.1.99.1]
       K14447  ecm; ethylmalonyl-CoA mutase [EC:5.4.99.63]
       K14448  mcd; (2S)-methylsuccinyl-CoA dehydrogenase [EC:1.3.8.12]
       K14449  mch, mcd; 2-methylfumaryl-CoA hydratase [EC:4.2.1.148]
       K08691  mcl; malyl-CoA/(S)-citramalyl-CoA lyase [EC:4.1.3.24 4.1.3.25]
       K14451  mcl2; (3S)-malyl-CoA thioesterase [EC:3.1.2.30]
       K01965  PCCA, pccA; propionyl-CoA carboxylase alpha chain [EC:6.4.1.3]
       K01966  PCCB, pccB; propionyl-CoA carboxylase beta chain [EC:6.4.1.3 2.1.3.15]
       K11263  bccA, pccA, accA3; acetyl-CoA/propionyl-CoA carboxylase, biotin carboxylase, biotin carboxyl carrier protein [EC:6.4.1.2 6.4.1.3 6.3.4.14]
       K18472  accD6; acetyl-CoA/propionyl-CoA carboxylase carboxyl transferase subunit [EC:6.4.1.2 6.4.1.3 2.1.3.15]
       K19312  pccB; acetyl-CoA/propionyl-CoA carboxylase carboxyl transferase subunit [EC:6.4.1.2 6.4.1.3 2.1.3.15]
       K22568  pccX; acetyl-CoA/propionyl-CoA carboxylase, PccX subunit [EC:6.4.1.2 6.4.1.3]
       K01964  K01964; acetyl-CoA/propionyl-CoA carboxylase [EC:6.4.1.2 6.4.1.3]
       K15036  K15036; acetyl-CoA/propionyl-CoA carboxylase [EC:6.4.1.2 6.4.1.3 2.1.3.15]
       K15037  K15037; biotin carboxyl carrier protein
       K01847  MUT; methylmalonyl-CoA mutase [EC:5.4.99.2]
       K01849  E5.4.99.2B, mcmA2; methylmalonyl-CoA mutase, C-terminal domain [EC:5.4.99.2]
       K01848  E5.4.99.2A, mcmA1; methylmalonyl-CoA mutase, N-terminal domain [EC:5.4.99.2]
       K19268  glmE, mutE, mamB; methylaspartate mutase epsilon subunit [EC:5.4.99.1]
       K01846  glmS, mutS, mamA; methylaspartate mutase sigma subunit [EC:5.4.99.1]
       K04835  mal; methylaspartate ammonia-lyase [EC:4.3.1.2]
       K19280  mct; succinyl-CoA:mesaconate CoA transferase [EC:2.8.3.26]
       K19281  mcl; beta-methylmalyl-CoA/(S)-malyl-CoA lyase [EC:4.1.3.24]
       K19282  aceB; bifunctional (S)-malyl-CoA lyase/thioesterase [EC:4.1.3.24 3.1.2.30]
       K00104  glcD; glycolate dehydrogenase FAD-linked subunit [EC:1.1.99.14]
       K11472  glcE; glycolate dehydrogenase FAD-binding subunit [EC:1.1.99.14]
       K11473  glcF; glycolate dehydrogenase iron-sulfur subunit [EC:1.1.99.14]
       K11517  HAO; (S)-2-hydroxy-acid oxidase [EC:1.1.3.15]
       K03781  katE, CAT, catB, srpA; catalase [EC:1.11.1.6]
       K00015  gyaR, GOR1; glyoxylate reductase [EC:1.1.1.26]
       K00049  GRHPR; glyoxylate/hydroxypyruvate reductase [EC:1.1.1.79 1.1.1.81]
       K15919  HPR2_3; glyoxylate/hydroxypyruvate reductase [EC:1.1.1.79 1.1.1.81]
       K18121  GLYR; glyoxylate/succinic semialdehyde reductase [EC:1.1.1.79 1.1.1.-]
       K12972  ghrA; glyoxylate/hydroxypyruvate reductase [EC:1.1.1.79 1.1.1.81]
       K00090  ghrB; glyoxylate/hydroxypyruvate/2-ketogluconate reductase [EC:1.1.1.79 1.1.1.81 1.1.1.215]
       K00018  hprA; glycerate dehydrogenase [EC:1.1.1.29]
       K15893  HPR1; glycerate dehydrogenase [EC:1.1.1.29]
       K22982  K22982; hydroxypyruvate reductase [EC:1.1.1.81]
       K19269  PGP, PGLP; phosphoglycolate phosphatase [EC:3.1.3.18 3.1.3.48]
       K01091  gph; phosphoglycolate phosphatase [EC:3.1.3.18]
       K22223  pgp; phosphoglycolate phosphatase [EC:3.1.3.18]
       K01601  rbcL, cbbL; ribulose-bisphosphate carboxylase large chain [EC:4.1.1.39]
       K01602  rbcS, cbbS; ribulose-bisphosphate carboxylase small chain [EC:4.1.1.39]
       K00830  AGXT; alanine-glyoxylate transaminase / serine-glyoxylate transaminase / serine-pyruvate transaminase [EC:2.6.1.44 2.6.1.45 2.6.1.51]
       K14272  GGAT; glutamate--glyoxylate aminotransferase [EC:2.6.1.4 2.6.1.2 2.6.1.44]
       K00284  GLU, gltS; glutamate synthase (ferredoxin) [EC:1.4.7.1]
       K01915  glnA, GLUL; glutamine synthetase [EC:6.3.1.2]
       K00600  glyA, SHMT; glycine hydroxymethyltransferase [EC:2.1.2.1]
       K00281  GLDC, gcvP; glycine cleavage system P protein (glycine dehydrogenase) [EC:1.4.4.2]
       K00282  gcvPA; glycine cleavage system P protein (glycine dehydrogenase) subunit 1 [EC:1.4.4.2]
       K00283  gcvPB; glycine cleavage system P protein (glycine dehydrogenase) subunit 2 [EC:1.4.4.2]
       K00605  gcvT, AMT; glycine cleavage system T protein (aminomethyltransferase) [EC:2.1.2.10]
       K00382  DLD, lpd, pdhD; dihydrolipoyl dehydrogenase [EC:1.8.1.4]
       K02437  gcvH, GCSH; glycine cleavage system H protein
       K01608  gcl; tartronate-semialdehyde synthase [EC:4.1.1.47]
       K01816  hyi, gip; hydroxypyruvate isomerase [EC:5.3.1.22]
       K00042  garR, glxR; 2-hydroxy-3-oxopropionate reductase [EC:1.1.1.60]
       K00865  glxK, garK; glycerate 2-kinase [EC:2.7.1.165]
       K11529  gck, gckA, GLYCTK; glycerate 2-kinase [EC:2.7.1.165]
       K15918  GLYK; D-glycerate 3-kinase [EC:2.7.1.31]
       K07248  aldA; lactaldehyde dehydrogenase / glycolaldehyde dehydrogenase [EC:1.2.1.22 1.2.1.21]
       K00048  fucO; lactaldehyde reductase [EC:1.1.1.77]
       K26209  K26209; glycolaldehyde reductase [EC:1.1.1.-]
       K26210  E3.1.3.109; ribulose-1,5-bisphosphate 5-phosphatase [EC:3.1.3.109]
       K01636  K01636; ribulose 1-phosphate aldolase [EC:4.1.2.-]
       K03779  ttdA; L(+)-tartrate dehydratase alpha subunit [EC:4.2.1.32]
       K03780  ttdB; L(+)-tartrate dehydratase beta subunit [EC:4.2.1.32]
       K07246  ttuC, dmlA; tartrate dehydrogenase/decarboxylase / D-malate dehydrogenase [EC:1.1.1.93 4.1.1.73 1.1.1.83]
       K01625  eda; 2-dehydro-3-deoxyphosphogluconate aldolase / (4S)-4-hydroxy-2-oxoglutarate aldolase [EC:4.1.2.14 4.1.3.42]
       K18123  HOGA1; 4-hydroxy-2-oxoglutarate aldolase [EC:4.1.3.16]
       K01616  kgd; multifunctional 2-oxoglutarate metabolism enzyme [EC:2.2.1.5 4.1.1.71 1.2.4.2 2.3.1.61]
       K01569  oxdD; oxalate decarboxylase [EC:4.1.1.2]
       K00122  FDH; formate dehydrogenase [EC:1.17.1.9]
       K00126  fdsD; formate dehydrogenase subunit delta [EC:1.17.1.9]
       K00123  fdoG, fdhF, fdwA; formate dehydrogenase major subunit [EC:1.17.1.9]
       K22515  fdwB; formate dehydrogenase beta subunit [EC:1.17.1.9]
       K00124  fdoH, fdsB; formate dehydrogenase iron-sulfur subunit
       K00127  fdoI, fdsG; formate dehydrogenase subunit gamma
       K01432  AFMID; arylformamidase [EC:3.5.1.9]
       K14263  BNA7; kynurenine formamidase [EC:3.5.1.9]
       K07130  kynB; arylformamidase [EC:3.5.1.9]
       K01433  purU; formyltetrahydrofolate deformylase [EC:3.5.1.10]
       K01455  E3.5.1.49; formamidase [EC:3.5.1.49]
       K25305  dmfA1; N,N-dimethylformamidase small subunit [EC:3.5.1.56]
       K03418  dmfA2; N,N-dimethylformamidase large subunit [EC:3.5.1.56]
       K01458  hutG; N-formylglutamate deformylase [EC:3.5.1.68]
       K22133  AAE3; oxalate---CoA ligase [EC:6.2.1.8]
       K01577  oxc; oxalyl-CoA decarboxylase [EC:4.1.1.8]
     00640 Propanoate metabolism [PATH:ko00640]
     00650 Butanoate metabolism [PATH:ko00650]
     00660 C5-Branched dibasic acid metabolism [PATH:ko00660]
     00562 Inositol phosphate metabolism [PATH:ko00562]
 
   09102 Energy metabolism
     00190 Oxidative phosphorylation [PATH:ko00190]
     00195 Photosynthesis [PATH:ko00195]
     00196 Photosynthesis - antenna proteins [PATH:ko00196]
     00710 Carbon fixation in photosynthetic organisms [PATH:ko00710]
     00720 Carbon fixation pathways in prokaryotes [PATH:ko00720]
     00680 Methane metabolism [PATH:ko00680]
     00910 Nitrogen metabolism [PATH:ko00910]
       K01455  E3.5.1.49; formamidase [EC:3.5.1.49]
       K02575  NRT2, narK, nrtP, nasA; MFS transporter, NNP family, nitrate/nitrite transporter
       K15576  nrtA, nasF, cynA; nitrate/nitrite transport system substrate-binding protein
       K15577  nrtB, nasE, cynB; nitrate/nitrite transport system permease protein
       K15578  nrtC, nasD; nitrate/nitrite transport system ATP-binding protein [EC:7.3.2.4]
       K15579  nrtD, cynD; nitrate/nitrite transport system ATP-binding protein
       K00367  narB; ferredoxin-nitrate reductase [EC:1.7.7.2]
       K10534  NR; nitrate reductase (NAD(P)H) [EC:1.7.1.1 1.7.1.2 1.7.1.3]
       K00370  narG, narZ, nxrA; nitrate reductase / nitrite oxidoreductase, alpha subunit [EC:1.7.5.1 1.7.99.-]
       K00371  narH, narY, nxrB; nitrate reductase / nitrite oxidoreductase, beta subunit [EC:1.7.5.1 1.7.99.-]
       K00374  narI, narV; nitrate reductase gamma subunit [EC:1.7.5.1 1.7.99.-]
       K02567  napA; nitrate reductase (cytochrome) [EC:1.9.6.1]
       K02568  napB; nitrate reductase (cytochrome), electron transfer subunit
       K00372  nasC,  nasA; assimilatory nitrate reductase catalytic subunit [EC:1.7.99.-]
       K00360  nasB; assimilatory nitrate reductase electron transfer subunit [EC:1.7.99.-]
       K17877  NIT-6; nitrite reductase (NAD(P)H) [EC:1.7.1.4]
       K26139  nasD, nasB; nitrite reductase [NAD(P)H] large subunit [EC:1.7.1.4]
       K26138  nasE; nitrite reductase [NAD(P)H] small subunit [EC:1.7.1.4]
       K00361  nasB; nitrite reductase [NAD(P)H] [EC:1.7.1.4]
       K00362  nirB; nitrite reductase (NADH) large subunit [EC:1.7.1.15]
       K00363  nirD; nitrite reductase (NADH) small subunit [EC:1.7.1.15]
       K00366  nirA; ferredoxin-nitrite reductase [EC:1.7.7.1]
       K03385  nrfA; nitrite reductase (cytochrome c-552) [EC:1.7.2.2]
       K15876  nrfH; cytochrome c nitrite reductase small subunit
       K00368  nirK; nitrite reductase (NO-forming) [EC:1.7.2.1]
       K15864  nirS; nitrite reductase (NO-forming) / hydroxylamine reductase [EC:1.7.2.1 1.7.99.1]
       K04561  norB; nitric oxide reductase subunit B [EC:1.7.2.5]
       K02305  norC; nitric oxide reductase subunit C
       K15877  CYP55; fungal nitric oxide reductase [EC:1.7.1.14]
       K00376  nosZ; nitrous-oxide reductase [EC:1.7.2.4]
       K27148  nod; nitric oxide dismutase
       K02586  nifD; nitrogenase molybdenum-iron protein alpha chain [EC:1.18.6.1]
       K02591  nifK; nitrogenase molybdenum-iron protein beta chain [EC:1.18.6.1]
       K02588  nifH; nitrogenase iron protein NifH
       K00531  anfG; nitrogenase delta subunit [EC:1.18.6.1]
       K22896  vnfD; vanadium-dependent nitrogenase alpha chain [EC:1.18.6.2]
       K22897  vnfK; vanadium-dependent nitrogenase beta chain [EC:1.18.6.2]
       K22898  vnfG; vanadium nitrogenase delta subunit [EC:1.18.6.2]
       K22899  vnfH; vanadium nitrogenase iron protein
       K20932  K20932; hydrazine synthase subunit [EC:1.7.2.7]
       K20933  K20933; hydrazine synthase subunit [EC:1.7.2.7]
       K20934  K20934; hydrazine synthase subunit [EC:1.7.2.7]
       K20935  hdh; hydrazine dehydrogenase [EC:1.7.2.8]
       K10944  pmoA-amoA; methane/ammonia monooxygenase subunit A [EC:1.14.18.3 1.14.99.39]
       K10945  pmoB-amoB; methane/ammonia monooxygenase subunit B
       K10946  pmoC-amoC; methane/ammonia monooxygenase subunit C
       K05601  hcp; hydroxylamine reductase [EC:1.7.99.1]
       K10535  hao; hydroxylamine dehydrogenase [EC:1.7.2.6]
       K00459  ncd2, npd; nitronate monooxygenase [EC:1.13.12.16]
       K19823  NAO; nitroalkane oxidase [EC:1.7.3.1]
       K01501  E3.5.5.1; nitrilase [EC:3.5.5.1]
       K15371  GDH2; glutamate dehydrogenase [EC:1.4.1.2]
       K00260  gudB, rocG; glutamate dehydrogenase [EC:1.4.1.2]
       K00261  GLUD1_2, gdhA; glutamate dehydrogenase (NAD(P)+) [EC:1.4.1.3]
       K00262  E1.4.1.4, gdhA; glutamate dehydrogenase (NADP+) [EC:1.4.1.4]
       K01915  glnA, GLUL; glutamine synthetase [EC:6.3.1.2]
       K00264  GLT1; glutamate synthase (NADH) [EC:1.4.1.14]
       K00265  gltB; glutamate synthase (NADPH) large chain [EC:1.4.1.13]
       K00266  gltD; glutamate synthase (NADPH) small chain [EC:1.4.1.13]
       K00284  GLU, gltS; glutamate synthase (ferredoxin) [EC:1.4.7.1]
       K01948  CPS1; carbamoyl-phosphate synthase (ammonia) [EC:6.3.4.16]
       K01725  cynS; cyanate lyase [EC:4.2.1.104]
       K00926  arcC; carbamate kinase [EC:2.7.2.2]
       K01672  CA; carbonic anhydrase [EC:4.2.1.1]
       K18245  CA2; carbonic anhydrase 2 [EC:4.2.1.1]
       K18246  CA4; carbonic anhydrase 4 [EC:4.2.1.1]
       K01673  cynT, can; carbonic anhydrase [EC:4.2.1.1]
       K01674  cah; carbonic anhydrase [EC:4.2.1.1]
       K01743  E4.2.1.1; carbonic anhydrase [EC:4.2.1.1]
     00920 Sulfur metabolism [PATH:ko00920]
 
   09103 Lipid metabolism
 
   09104 Nucleotide metabolism
 
   09105 Amino acid metabolism
 
   09106 Metabolism of other amino acids
     00410 beta-Alanine metabolism [PATH:ko00410]
     00430 Taurine and hypotaurine metabolism [PATH:ko00430]
     00440 Phosphonate and phosphinate metabolism [PATH:ko00440]
     00450 Selenocompound metabolism [PATH:ko00450]
     00460 Cyanoamino acid metabolism [PATH:ko00460]
       K13027  CYP79A1; tyrosine N-monooxygenase [EC:1.14.14.36]
       K13029  CYP71E1; 4-hydroxyphenylacetaldehyde oxime monooxygenase [EC:1.14.14.37]
       K13030  UGT85B1; cyanohydrin beta-glucosyltransferase [EC:2.4.1.85]
       K01188  E3.2.1.21; beta-glucosidase [EC:3.2.1.21]
       K05349  bglX; beta-glucosidase [EC:3.2.1.21]
       K05350  bglB; beta-glucosidase [EC:3.2.1.21]
       K08249  E4.1.2.11; hydroxymandelonitrile lyase [EC:4.1.2.11]
       K14984  CYP79D3_4; isoleucine N-monooxygenase [EC:1.14.14.39]
       K13401  CYP79D1_2; valine N-monooxygenase [EC:1.14.14.38]
       K16265  CYP71E7; (E)-2-methylbutanal oxime monooxygenase [EC:1.14.14.41]
       K16266  UGT85K; cyanohydrin UDP-glucosyltransferase [EC:2.4.1.-]
       K14577  E4.1.2.46; aliphatic (R)-hydroxynitrile lyase [EC:4.1.2.46]
       K13033  HNL; (S)-hydroxynitrile lyase [EC:4.1.2.47]
       K12153  CYP79A2; phenylalanine N-monooxygenase [EC:1.14.14.40]
       K00495  CYP71AN24; phenylacetaldehyde oxime monooxygenase [EC:1.14.14.44]
       K10566  oxdB; phenylacetaldoxime dehydratase [EC:4.8.1.4]
       K22706  UGT85A19; (R)-mandelonitrile beta-glucosyltransferase [EC:2.4.1.354]
       K13031  AH; amygdalin beta-glucosidase [EC:3.2.1.117]
       K13032  PH; prunasin beta-glucosidase [EC:3.2.1.118]
       K08248  MDL3; (R)-mandelonitrile lyase [EC:4.1.2.10]
       K20802  HNL; (R)-mandelonitrile lyase [EC:4.1.2.10]
       K01501  E3.5.5.1; nitrilase [EC:3.5.5.1]
       K13034  ATCYSC1; L-3-cyanoalanine synthase/ cysteine synthase [EC:2.5.1.47 4.4.1.9]
       K00681  ggt; gamma-glutamyltranspeptidase / glutathione hydrolase [EC:2.3.2.2 3.4.19.13]
       K18592  GGT1_5, CD224; gamma-glutamyltranspeptidase / glutathione hydrolase / leukotriene-C4 hydrolase [EC:2.3.2.2 3.4.19.13 3.4.19.14]
       K13035  NIT4; beta-cyano-L-alanine hydratase/nitrilase [EC:3.5.5.4 4.2.1.65]
       K01424  E3.5.1.1, ansA, ansB; L-asparaginase [EC:3.5.1.1]
       K13051  ASRGL1, iaaA; L-asparaginase / beta-aspartyl-peptidase [EC:3.5.1.1 3.4.19.5]
       K01914  asnA; aspartate--ammonia ligase [EC:6.3.1.1]
       K00600  glyA, SHMT; glycine hydroxymethyltransferase [EC:2.1.2.1]
       K10814  hcnA; hydrogen cyanide synthase HcnA [EC:1.4.99.5]
       K10815  hcnB; hydrogen cyanide synthase HcnB [EC:1.4.99.5]
       K10816  hcnC; hydrogen cyanide synthase HcnC [EC:1.4.99.5]
       K18282  cynD; cyanide dihydratase [EC:3.5.5.-]
       K10675  E4.2.1.66; cyanide hydratase [EC:4.2.1.66]
       K01455  E3.5.1.49; formamidase [EC:3.5.1.49]
     00470 D-Amino acid metabolism [PATH:ko00470]
     00480 Glutathione metabolism [PATH:ko00480]
 
   09107 Glycan biosynthesis and metabolism
 
   09108 Metabolism of cofactors and vitamins
 
   09109 Metabolism of terpenoids and polyketides
 
   09110 Biosynthesis of other secondary metabolites
 
   09111 Xenobiotics biodegradation and metabolism
 
   09112 Not included in regular maps
 
 09120 Genetic Information Processing
 
 09130 Environmental Information Processing
 
 09140 Cellular Processes
 
 09150 Organismal Systems
 
 09160 Human Diseases
 
 09180 Brite Hierarchies
 
 09190 Not Included in Pathway or Brite

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Last updated: April 23, 2024