KEGG Orthology (KO)

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 09100 Metabolism
 
   09101 Carbohydrate metabolism
 
   09102 Energy metabolism
 
   09103 Lipid metabolism
 
   09104 Nucleotide metabolism
     00230 Purine metabolism [PATH:ko00230]
     00240 Pyrimidine metabolism [PATH:ko00240]
       K11540  CAD; carbamoyl-phosphate synthase / aspartate carbamoyltransferase / dihydroorotase [EC:6.3.5.5 2.1.3.2 3.5.2.3]
       K11541  URA2; carbamoyl-phosphate synthase / aspartate carbamoyltransferase [EC:6.3.5.5 2.1.3.2]
       K01954  K01954; carbamoyl-phosphate synthase [EC:6.3.5.5]
       K01955  carB, CPA2; carbamoyl-phosphate synthase large subunit [EC:6.3.5.5]
       K01956  carA, CPA1; carbamoyl-phosphate synthase small subunit [EC:6.3.5.5]
       K00609  pyrB, PYR2; aspartate carbamoyltransferase catalytic subunit [EC:2.1.3.2]
       K00610  pyrI; aspartate carbamoyltransferase regulatory subunit
       K00608  pyrBI; aspartate carbamoyltransferase [EC:2.1.3.2]
       K01465  URA4, pyrC; dihydroorotase [EC:3.5.2.3]
       K17828  pyrDI; dihydroorotate dehydrogenase (NAD+) catalytic subunit [EC:1.3.1.14]
       K02823  pyrDII; dihydroorotate dehydrogenase electron transfer subunit
       K00226  pyrD; dihydroorotate dehydrogenase (fumarate) [EC:1.3.98.1]
       K00254  DHODH, pyrD; dihydroorotate dehydrogenase [EC:1.3.5.2]
       K13421  UMPS; uridine monophosphate synthetase [EC:2.4.2.10 4.1.1.23]
       K00762  pyrE; orotate phosphoribosyltransferase [EC:2.4.2.10]
       K01591  pyrF; orotidine-5'-phosphate decarboxylase [EC:4.1.1.23]
       K13800  CMPK1, UMPK; UMP-CMP kinase [EC:2.7.4.14]
       K13809  CMPK2; UMP-CMP kinase 2, mitochondrial [EC:2.7.4.14]
       K09903  pyrH; uridylate kinase [EC:2.7.4.22]
       K00940  ndk, NME; nucleoside-diphosphate kinase [EC:2.7.4.6]
       K18533  AK9; adenylate/nucleoside-diphosphate kinase [EC:2.7.4.3 2.7.4.6]
       K01510  ENTPD1_3_8, CD39; apyrase [EC:3.6.1.5]
       K14641  APY; apyrase [EC:3.6.1.5]
       K14642  YND1; golgi apyrase [EC:3.6.1.5]
       K12304  CANT1; soluble calcium-activated nucleotidase 1 [EC:3.6.1.6]
       K12305  ENTPD4, LALP70; ectonucleoside triphosphate diphosphohydrolase 4 [EC:3.6.1.6]
       K01511  ENTPD5_6; ectonucleoside triphosphate diphosphohydrolase 5/6 [EC:3.6.1.6]
       K01513  ENPP1_3, CD203; ectonucleotide pyrophosphatase/phosphodiesterase family member 1/3 [EC:3.1.4.1 3.6.1.9]
       K04765  mazG; nucleoside triphosphate diphosphatase [EC:3.6.1.9]
       K25435  ASMTL; putative bifunctional nucleoside triphosphate pyrophosphatase / methyltransferase [EC:3.6.1.- 2.1.1.-]
       K06287  yhdE; nucleoside triphosphate pyrophosphatase [EC:3.6.1.-]
       K07043  upp; UTP pyrophosphatase [EC:3.6.1.-]
       K01518  NUDT2; bis(5'-nucleosidyl)-tetraphosphatase [EC:3.6.1.17]
       K26955  NUDT25, NUDX25; bis(5'-nucleosidyl)-tetraphosphatase [EC:3.6.1.17]
       K01937  pyrG, CTPS; CTP synthase [EC:6.3.4.2]
       K00945  cmk; CMP/dCMP kinase [EC:2.7.4.25]
       K13799  panC-cmk; pantoate ligase / CMP/dCMP kinase [EC:6.3.2.1 2.7.4.25]
       K08320  nudG; (d)CTP diphosphatase [EC:3.6.1.65]
       K00876  udk, UCK; uridine kinase [EC:2.7.1.48]
       K01081  E3.1.3.5; 5'-nucleotidase [EC:3.1.3.5]
       K19970  NT5E, CD73; 5'-nucleotidase [EC:3.1.3.5]
       K11751  ushA; 5'-nucleotidase / UDP-sugar diphosphatase [EC:3.1.3.5 3.6.1.45]
       K03787  surE; 5'/3'-nucleotidase [EC:3.1.3.5 3.1.3.6]
       K02566  nagD; 5'-nucleotidase [EC:3.1.3.5]
       K08693  yfkN; 2',3'-cyclic-nucleotide 2'-phosphodiesterase / 3'-nucleotidase / 5'-nucleotidase [EC:3.1.4.16 3.1.3.6 3.1.3.5]
       K08723  yjjG; pyrimidine 5'-nucleotidase [EC:3.1.3.-]
       K25434  pynA; pyrimidine 5'-nucleotidase [EC:3.1.3.-]
       K01240  URH1; uridine nucleosidase [EC:3.2.2.3]
       K25589  inuH; inosine/uridine nucleosidase [EC:3.2.2.2 3.2.2.3]
       K00757  udp, UPP; uridine phosphorylase [EC:2.4.2.3]
       K09913  ppnP; purine/pyrimidine-nucleoside phosphorylase [EC:2.4.2.1 2.4.2.2]
       K00761  upp, UPRT; uracil phosphoribosyltransferase [EC:2.4.2.9]
       K02825  pyrR; pyrimidine operon attenuation protein / uracil phosphoribosyltransferase [EC:2.4.2.9]
       K01119  cpdB; 2',3'-cyclic-nucleotide 2'-phosphodiesterase / 3'-nucleotidase [EC:3.1.4.16 3.1.3.6]
       K09769  ymdB; 2',3'-cyclic-nucleotide 2'-phosphodiesterase [EC:3.1.4.16]
       K16328  psuK; pseudouridine kinase [EC:2.7.1.83]
       K16329  psuG; pseudouridylate synthase [EC:4.2.1.70]
       K16330  K16330; pseudouridylate synthase / pseudouridine kinase [EC:4.2.1.70 2.7.1.83]
       K24242  NT5C3; 7-methylguanosine nucleotidase [EC:3.1.3.91]
       K10213  rihB; ribosylpyrimidine nucleosidase [EC:3.2.2.8]
       K01250  rihA; pyrimidine-specific ribonucleoside hydrolase [EC:3.2.2.-]
       K12700  rihC; non-specific riboncleoside hydrolase [EC:3.2.2.-]
       K00756  pdp; pyrimidine-nucleoside phosphorylase [EC:2.4.2.2]
       K21057  E2.7.1.213; cytidine kinase [EC:2.7.1.213]
       K22026  K22026; nucleoside kinase [EC:2.7.1.73 2.7.1.213 2.7.1.-]
       K06966  ppnN; pyrimidine/purine-5'-nucleotide nucleosidase [EC:3.2.2.10 3.2.2.-]
       K18931  deoA; AMP phosphorylase [EC:2.4.2.57]
       K01489  cdd, CDA; cytidine deaminase [EC:3.5.4.5]
       K01485  codA; cytosine/creatinine deaminase [EC:3.5.4.1 3.5.4.21]
       K03365  FCY1; cytosine/creatinine deaminase [EC:3.5.4.1 3.5.4.21]
       K00527  rtpR; ribonucleoside-triphosphate reductase (thioredoxin) [EC:1.17.4.2]
       K00524  nrdJ; ribonucleotide reductase, class II [EC:1.17.4.2]
       K21636  nrdD; ribonucleoside-triphosphate reductase (formate) [EC:1.1.98.6]
       K01494  dcd; dCTP deaminase [EC:3.5.4.13]
       K00525  E1.17.4.1A, nrdA, nrdE; ribonucleoside-diphosphate reductase alpha chain [EC:1.17.4.1]
       K00526  E1.17.4.1B, nrdB, nrdF; ribonucleoside-diphosphate reductase beta chain [EC:1.17.4.1]
       K10807  RRM1; ribonucleoside-diphosphate reductase subunit M1 [EC:1.17.4.1]
       K10808  RRM2; ribonucleoside-diphosphate reductase subunit M2 [EC:1.17.4.1]
       K16904  DCTPP1; dCTP diphosphatase [EC:3.6.1.12]
       K09887  dcd; dCTP deaminase (dUMP-forming) [EC:3.5.4.30]
       K07023  YGK1, HDDC2; 5'-deoxynucleotidase [EC:3.1.3.89]
       K08722  yfbR; 5'-deoxynucleotidase [EC:3.1.3.89]
       K06952  yfdR; 5'-nucleotidase [EC:3.1.3.89]
       K00893  DCK; deoxycitidine/deoxyadenosine/deoxyguanosine kinase [EC:2.7.1.74 2.7.1.76 2.7.1.113]
       K15519  dck; deoxyadenosine/deoxycytidine kinase [EC:2.7.1.76 2.7.1.74]
       K05961  dnk; deoxynucleoside kinase [EC:2.7.1.145]
       K01493  comEB; dCMP deaminase [EC:3.5.4.12]
       K19796  gp42; Straboviridae dCMP hydroxymethylase [EC:2.1.2.8]
       K19797  gp1; Straboviridae T-even-induced deoxynucleotide kinase [EC:2.7.4.12]
       K00943  tmk, DTYMK; dTMP kinase [EC:2.7.4.9]
       K01520  dut, DUT; dUTP diphosphatase [EC:3.6.1.23]
       K00758  deoA, TYMP; thymidine phosphorylase [EC:2.4.2.4]
       K00857  tdk, TK; thymidine kinase [EC:2.7.1.21]
       K00560  thyA, TYMS; thymidylate synthase [EC:2.1.1.45]
       K13998  DHFR-TS; dihydrofolate reductase / thymidylate synthase [EC:1.5.1.3 2.1.1.45]
       K03465  thyX, thy1; thymidylate synthase (FAD) [EC:2.1.1.148]
       K24670  K24670; 2',3'-cyclic-nucleotide 2'-phosphodiesterase / phosphoenolpyruvate phosphatase [EC:3.1.4.16 3.1.3.60]
       K17722  preT; dihydropyrimidine dehydrogenase (NAD+) subunit PreT [EC:1.3.1.1]
       K17723  preA; dihydropyrimidine dehydrogenase (NAD+) subunit PreA [EC:1.3.1.1]
       K00207  DPYD; dihydropyrimidine dehydrogenase (NADP+) [EC:1.3.1.2]
       K01464  DPYS, dht, hydA; dihydropyrimidinase [EC:3.5.2.2]
       K01431  UPB1, pydC; beta-ureidopropionase [EC:3.5.1.6]
       K06016  pydC; beta-ureidopropionase / N-carbamoyl-L-amino-acid hydrolase [EC:3.5.1.6 3.5.1.87]
       K19794  bar; barbiturase [EC:3.5.2.1]
       K19795  E3.5.1.95; ureidomalonase [EC:3.5.1.95]
       K09018  rutA; pyrimidine oxygenase [EC:1.14.99.46]
       K09024  rutF; flavin reductase [EC:1.5.1.-]
       K09020  rutB; ureidoacrylate peracid hydrolase [EC:3.5.1.110]
       K09021  rutC; aminoacrylate peracid reductase
       K09023  rutD; aminoacrylate hydrolase [EC:3.5.1.-]
       K16066  ydfG; 3-hydroxy acid dehydrogenase / malonic semialdehyde reductase [EC:1.1.1.381 1.1.1.-]
       K09019  rutE; 3-hydroxypropanoate dehydrogenase [EC:1.1.1.-]
 
   09105 Amino acid metabolism
 
   09106 Metabolism of other amino acids
     00410 beta-Alanine metabolism [PATH:ko00410]
       K01579  panD; aspartate 1-decarboxylase [EC:4.1.1.11]
       K18933  mfnA, adc; tyrosine decarboxylase / aspartate 1-decarboxylase [EC:4.1.1.25 4.1.1.11]
       K18966  GADL1, CSAD; sulfinoalanine decarboxylase / aspartate 1-decarboxylase [EC:4.1.1.29 4.1.1.11]
       K01580  E4.1.1.15, gadB, gadA, GAD; glutamate decarboxylase [EC:4.1.1.15]
       K05604  CNDP1; beta-Ala-His dipeptidase [EC:3.4.13.20]
       K14755  CRNS1, ATPGD1; carnosine synthase [EC:6.3.2.11]
       K08660  CNDP2; cytosolic nonspecific dipeptidase [EC:3.4.13.18]
       K00823  puuE; 4-aminobutyrate aminotransferase [EC:2.6.1.19]
       K07250  gabT; 4-aminobutyrate aminotransferase / (S)-3-amino-2-methylpropionate transaminase / 5-aminovalerate transaminase [EC:2.6.1.19 2.6.1.22 2.6.1.48]
       K13524  ABAT; 4-aminobutyrate aminotransferase / (S)-3-amino-2-methylpropionate transaminase [EC:2.6.1.19 2.6.1.22]
       K15372  toa; taurine---2-oxoglutarate transaminase [EC:2.6.1.55]
       K25571  pydD; beta-alanine---2-oxoglutarate transaminase [EC:2.6.1.120]
       K12259  SMOX, PAO5; spermine oxidase [EC:1.5.3.16 1.5.3.-]
       K13366  MPAO, PAO1; polyamine oxidase [EC:1.5.3.14 1.5.3.16 1.5.3.-]
       K17839  PAO4, PAO3, PAO2; polyamine oxidase [EC:1.5.3.17 1.5.3.-]
       K13367  FMS1; polyamine oxidase [EC:1.5.3.17]
       K00316  spdH; spermidine dehydrogenase [EC:1.5.99.6]
       K00276  AOC3, AOC2, tynA; primary-amine oxidase [EC:1.4.3.21]
       K00128  ALDH; aldehyde dehydrogenase (NAD+) [EC:1.2.1.3]
       K14085  ALDH7A1; aldehyde dehydrogenase family 7 member A1 [EC:1.2.1.31 1.2.1.8 1.2.1.3]
       K00149  ALDH9A1; aldehyde dehydrogenase family 9 member A1 [EC:1.2.1.47 1.2.1.3]
       K00129  ALDH3; aldehyde dehydrogenase (NAD(P)+) [EC:1.2.1.5]
       K00137  prr; aminobutyraldehyde dehydrogenase [EC:1.2.1.19]
       K01918  panC; pantoate--beta-alanine ligase [EC:6.3.2.1]
       K13799  panC-cmk; pantoate ligase / CMP/dCMP kinase [EC:6.3.2.1 2.7.4.25]
       K09722  K09722, pps; 4-phosphopantoate---beta-alanine ligase [EC:6.3.2.36]
       K00207  DPYD; dihydropyrimidine dehydrogenase (NADP+) [EC:1.3.1.2]
       K17722  preT; dihydropyrimidine dehydrogenase (NAD+) subunit PreT [EC:1.3.1.1]
       K17723  preA; dihydropyrimidine dehydrogenase (NAD+) subunit PreA [EC:1.3.1.1]
       K01464  DPYS, dht, hydA; dihydropyrimidinase [EC:3.5.2.2]
       K01431  UPB1, pydC; beta-ureidopropionase [EC:3.5.1.6]
       K06016  pydC; beta-ureidopropionase / N-carbamoyl-L-amino-acid hydrolase [EC:3.5.1.6 3.5.1.87]
       K00822  E2.6.1.18; beta-alanine--pyruvate transaminase [EC:2.6.1.18]
       K23146  HPD1; 3-hydroxyisobutyrate/3-hydroxypropionate dehydrogenase [EC:1.1.1.31 1.1.1.59]
       K05605  HIBCH; 3-hydroxyisobutyryl-CoA hydrolase [EC:3.1.2.4]
       K01692  paaF, echA; enoyl-CoA hydratase [EC:4.2.1.17]
       K01825  fadB; 3-hydroxyacyl-CoA dehydrogenase / enoyl-CoA hydratase / 3-hydroxybutyryl-CoA epimerase / enoyl-CoA isomerase [EC:1.1.1.35 4.2.1.17 5.1.2.3 5.3.3.8]
       K01782  fadJ; 3-hydroxyacyl-CoA dehydrogenase / enoyl-CoA hydratase / 3-hydroxybutyryl-CoA epimerase [EC:1.1.1.35 4.2.1.17 5.1.2.3]
       K07515  HADHA; enoyl-CoA hydratase / long-chain 3-hydroxyacyl-CoA dehydrogenase [EC:4.2.1.17 1.1.1.211]
       K07514  EHHADH; enoyl-CoA hydratase / 3-hydroxyacyl-CoA dehydrogenase / 3,2-trans-enoyl-CoA isomerase [EC:4.2.1.17 1.1.1.35 5.3.3.8]
       K07511  ECHS1; enoyl-CoA hydratase [EC:4.2.1.17]
       K14729  FOX2; multifunctional beta-oxidation protein [EC:4.2.1.- 1.1.1.-]
       K00248  ACADS, bcd; butyryl-CoA dehydrogenase [EC:1.3.8.1]
       K00232  E1.3.3.6, ACOX1, ACOX3; acyl-CoA oxidase [EC:1.3.3.6]
       K01578  MLYCD; malonyl-CoA decarboxylase [EC:4.1.1.9]
       K00140  mmsA, iolA, ALDH6A1; malonate-semialdehyde dehydrogenase (acetylating) / methylmalonate-semialdehyde dehydrogenase [EC:1.2.1.18 1.2.1.27]
     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]
     00470 D-Amino acid metabolism [PATH:ko00470]
     00480 Glutathione metabolism [PATH:ko00480]
 
   09107 Glycan biosynthesis and metabolism
 
   09108 Metabolism of cofactors and vitamins
     00730 Thiamine metabolism [PATH:ko00730]
     00740 Riboflavin metabolism [PATH:ko00740]
     00750 Vitamin B6 metabolism [PATH:ko00750]
     00760 Nicotinate and nicotinamide metabolism [PATH:ko00760]
     00770 Pantothenate and CoA biosynthesis [PATH:ko00770]
       K01652  E2.2.1.6L, ilvB, ilvG, ilvI; acetolactate synthase I/II/III large subunit [EC:2.2.1.6]
       K01653  E2.2.1.6S, ilvH, ilvN; acetolactate synthase I/III small subunit [EC:2.2.1.6]
       K11258  ilvM; acetolactate synthase II small subunit [EC:2.2.1.6]
       K00053  ilvC; ketol-acid reductoisomerase [EC:1.1.1.86]
       K01687  ilvD; dihydroxy-acid dehydratase [EC:4.2.1.9]
       K00606  panB; 3-methyl-2-oxobutanoate hydroxymethyltransferase [EC:2.1.2.11]
       K00077  panE, apbA; 2-dehydropantoate 2-reductase [EC:1.1.1.169]
       K24263  panG; 2-dehydropantoate 2-reductase [EC:1.1.1.169]
       K01918  panC; pantoate--beta-alanine ligase [EC:6.3.2.1]
       K13799  panC-cmk; pantoate ligase / CMP/dCMP kinase [EC:6.3.2.1 2.7.4.25]
       K00867  coaA; type I pantothenate kinase [EC:2.7.1.33]
       K09680  PANK1_2_3, CAB1, coaW; type II pantothenate kinase [EC:2.7.1.33]
       K03525  coaX; type III pantothenate kinase [EC:2.7.1.33]
       K01947  birA-coaX; biotin---[acetyl-CoA-carboxylase] ligase / type III pantothenate kinase [EC:6.3.4.15 2.7.1.33]
       K06982  pok; pantoate kinase [EC:2.7.1.169]
       K09722  K09722, pps; 4-phosphopantoate---beta-alanine ligase [EC:6.3.2.36]
       K01922  PPCS, COAB; phosphopantothenate---cysteine ligase (ATP) [EC:6.3.2.51]
       K21977  coaB; phosphopantothenate---cysteine ligase (CTP) [EC:6.3.2.5]
       K01598  PPCDC, coaC; phosphopantothenoylcysteine decarboxylase [EC:4.1.1.36]
       K13038  coaBC, dfp; phosphopantothenoylcysteine decarboxylase / phosphopantothenate---cysteine ligase [EC:4.1.1.36 6.3.2.5]
       K01513  ENPP1_3, CD203; ectonucleotide pyrophosphatase/phosphodiesterase family member 1/3 [EC:3.1.4.1 3.6.1.9]
       K04765  mazG; nucleoside triphosphate diphosphatase [EC:3.6.1.9]
       K02318  COASY; phosphopantetheine adenylyltransferase / dephospho-CoA kinase [EC:2.7.7.3 2.7.1.24]
       K00954  E2.7.7.3A, coaD, kdtB; pantetheine-phosphate adenylyltransferase [EC:2.7.7.3]
       K02201  E2.7.7.3B; pantetheine-phosphate adenylyltransferase [EC:2.7.7.3]
       K00859  coaE; dephospho-CoA kinase [EC:2.7.1.24]
       K09735  dpck; GTP-dependent dephospho-CoA kinase [EC:2.7.1.237]
       K00997  acpS; holo-[acyl-carrier protein] synthase [EC:2.7.8.7]
       K06133  LYS5, acpT; 4'-phosphopantetheinyl transferase [EC:2.7.8.-]
       K08682  acpH; acyl carrier protein phosphodiesterase [EC:3.1.4.14]
       K08069  VNN; pantetheine hydrolase [EC:3.5.1.92]
       K00826  E2.6.1.42, ilvE; branched-chain amino acid aminotransferase [EC:2.6.1.42]
       K00207  DPYD; dihydropyrimidine dehydrogenase (NADP+) [EC:1.3.1.2]
       K17722  preT; dihydropyrimidine dehydrogenase (NAD+) subunit PreT [EC:1.3.1.1]
       K17723  preA; dihydropyrimidine dehydrogenase (NAD+) subunit PreA [EC:1.3.1.1]
       K01464  DPYS, dht, hydA; dihydropyrimidinase [EC:3.5.2.2]
       K01431  UPB1, pydC; beta-ureidopropionase [EC:3.5.1.6]
       K06016  pydC; beta-ureidopropionase / N-carbamoyl-L-amino-acid hydrolase [EC:3.5.1.6 3.5.1.87]
       K01579  panD; aspartate 1-decarboxylase [EC:4.1.1.11]
       K24264  panP; aspartate 1-decarboxylase [EC:4.1.1.11]
       K18933  mfnA, adc; tyrosine decarboxylase / aspartate 1-decarboxylase [EC:4.1.1.25 4.1.1.11]
       K18966  GADL1, CSAD; sulfinoalanine decarboxylase / aspartate 1-decarboxylase [EC:4.1.1.29 4.1.1.11]
       K17839  PAO4, PAO3, PAO2; polyamine oxidase [EC:1.5.3.17 1.5.3.-]
       K13367  FMS1; polyamine oxidase [EC:1.5.3.17]
       K00128  ALDH; aldehyde dehydrogenase (NAD+) [EC:1.2.1.3]
     00780 Biotin metabolism [PATH:ko00780]
     00785 Lipoic acid metabolism [PATH:ko00785]
     00790 Folate biosynthesis [PATH:ko00790]
     00670 One carbon pool by folate [PATH:ko00670]
     00830 Retinol metabolism [PATH:ko00830]
     00860 Porphyrin metabolism [PATH:ko00860]
     00130 Ubiquinone and other terpenoid-quinone biosynthesis [PATH:ko00130]
 
   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: March 27, 2024