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
     00250 Alanine, aspartate and glutamate metabolism [PATH:ko00250]
       K14454  GOT1; aspartate aminotransferase, cytoplasmic [EC:2.6.1.1]
       K14455  GOT2; aspartate aminotransferase, mitochondrial [EC:2.6.1.1]
       K00811  ASP5; aspartate aminotransferase, chloroplastic [EC:2.6.1.1]
       K00812  aspB; aspartate aminotransferase [EC:2.6.1.1]
       K00813  aspC; aspartate aminotransferase [EC:2.6.1.1]
       K11358  yhdR; aspartate aminotransferase [EC:2.6.1.1]
       K03334  IL4I1; L-amino-acid oxidase [EC:1.4.3.2]
       K00278  nadB; L-aspartate oxidase [EC:1.4.3.16]
       K01779  racD; aspartate racemase [EC:5.1.1.13]
       K00272  DDO; D-aspartate oxidase [EC:1.4.3.1]
       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]
       K05597  aspQ, ansB, ansA; glutamin-(asparagin-)ase [EC:3.5.1.38]
       K01914  asnA; aspartate--ammonia ligase [EC:6.3.1.1]
       K01953  asnB, ASNS; asparagine synthase (glutamine-hydrolysing) [EC:6.3.5.4]
       K22457  E2.6.1.14; asparagine---oxo-acid transaminase [EC:2.6.1.14]
       K13566  NIT2, yafV; omega-amidase [EC:3.5.1.3]
       K09758  asdA; aspartate 4-decarboxylase [EC:4.1.1.12]
       K00814  GPT, ALT; alanine transaminase [EC:2.6.1.2]
       K14260  alaA; alanine-synthesizing transaminase [EC:2.6.1.66 2.6.1.2]
       K00830  AGXT; alanine-glyoxylate transaminase / serine-glyoxylate transaminase / serine-pyruvate transaminase [EC:2.6.1.44 2.6.1.45 2.6.1.51]
       K00827  AGXT2; alanine-glyoxylate transaminase / (R)-3-amino-2-methylpropionate-pyruvate transaminase [EC:2.6.1.44 2.6.1.40]
       K14272  GGAT; glutamate--glyoxylate aminotransferase [EC:2.6.1.4 2.6.1.2 2.6.1.44]
       K00259  ald; alanine dehydrogenase [EC:1.4.1.1]
       K19244  ala; alanine dehydrogenase [EC:1.4.1.1]
       K01744  aspA; aspartate ammonia-lyase [EC:4.3.1.1]
       K01940  argG, ASS1; argininosuccinate synthase [EC:6.3.4.5]
       K01755  argH, ASL; argininosuccinate lyase [EC:4.3.2.1]
       K14681  argHA; argininosuccinate lyase / amino-acid N-acetyltransferase [EC:4.3.2.1 2.3.1.1]
       K01939  purA, ADSS; adenylosuccinate synthase [EC:6.3.4.4]
       K01756  purB, ADSL; adenylosuccinate lyase [EC:4.3.2.2]
       K18309  NAT8L; aspartate N-acetyltransferase [EC:2.3.1.17]
       K18310  RIMKLB, NAAGS-I; beta-citrylglutamate/N-acetylaspartylglutamate synthase [EC:6.3.1.17 6.3.2.41]
       K18311  RIMKLA, NAAGS-II; N-acetylaspartylglutamate/N-acetylaspartylglutamylglutamate synthase [EC:6.3.2.41 6.3.2.42]
       K14592  FOLH1, GCPII; glutamate carboxypeptidase II (folate hydrolase 1) [EC:3.4.17.21]
       K01437  ASPA, aspA; aspartoacylase [EC:3.5.1.15]
       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]
       K01580  E4.1.1.15, gadB, gadA, GAD; glutamate decarboxylase [EC:4.1.1.15]
       K00823  puuE; 4-aminobutyrate aminotransferase [EC:2.6.1.19]
       K14268  davT, gabT; 5-aminovalerate/4-aminobutyrate aminotransferase [EC:2.6.1.48 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]
       K16871  POP2; 4-aminobutyrate---pyruvate transaminase [EC:2.6.1.96]
       K00135  gabD; succinate-semialdehyde dehydrogenase / glutarate-semialdehyde dehydrogenase [EC:1.2.1.16 1.2.1.79 1.2.1.20]
       K00139  ALDH5A1; succinate-semialdehyde dehydrogenase [EC:1.2.1.24]
       K17761  SSADH; succinate-semialdehyde dehydrogenase, mitochondrial [EC:1.2.1.24]
       K08324  sad; succinate-semialdehyde dehydrogenase [EC:1.2.1.16 1.2.1.24]
       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]
       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]
       K00294  E1.2.1.88; 1-pyrroline-5-carboxylate dehydrogenase [EC:1.2.1.88]
       K13821  putA; RHH-type transcriptional regulator, proline utilization regulon repressor / proline dehydrogenase / delta 1-pyrroline-5-carboxylate dehydrogenase [EC:1.5.5.2 1.2.1.88]
       K01915  glnA, GLUL; glutamine synthetase [EC:6.3.1.2]
       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]
       K01425  glsA, GLS; glutaminase [EC:3.5.1.2]
       K23265  purQ; phosphoribosylformylglycinamidine synthase subunit PurQ / glutaminase [EC:6.3.5.3 3.5.1.2]
       K01948  CPS1; carbamoyl-phosphate synthase (ammonia) [EC:6.3.4.16]
       K08590  nit; 2-oxoglutaramate amidase [EC:3.5.1.111]
       K00820  glmS, GFPT; glutamine---fructose-6-phosphate transaminase (isomerizing) [EC:2.6.1.16]
       K00764  purF, PPAT; amidophosphoribosyltransferase [EC:2.4.2.14]
     00260 Glycine, serine and threonine metabolism [PATH:ko00260]
     00270 Cysteine and methionine metabolism [PATH:ko00270]
     00280 Valine, leucine and isoleucine degradation [PATH:ko00280]
     00290 Valine, leucine and isoleucine biosynthesis [PATH:ko00290]
     00300 Lysine biosynthesis [PATH:ko00300]
     00310 Lysine degradation [PATH:ko00310]
     00220 Arginine biosynthesis [PATH:ko00220]
     00330 Arginine and proline metabolism [PATH:ko00330]
     00340 Histidine metabolism [PATH:ko00340]
     00350 Tyrosine metabolism [PATH:ko00350]
     00360 Phenylalanine metabolism [PATH:ko00360]
     00380 Tryptophan metabolism [PATH:ko00380]
     00400 Phenylalanine, tyrosine and tryptophan biosynthesis [PATH:ko00400]
 
   09106 Metabolism of other amino acids
 
   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 24, 2024