1. 3.5.2.9 enzyme oxoprolinase
5-oxoprolinase
5-oxo-L-prolinase
5-oxoprolinase (ATP-hydrolysing)
5-oxo-L-proline amidohydrolase (ATP-hydrolysing)
pyroglutamase
pyroglutamate hydrolase
pyroglutamic hydrolase
L-pyroglutamate hydrolase
pyroglutamase (ATP-hydrolysing)
2. 1.14.12.16 enzyme 2-oxo-1,2-dihydroquinoline 5,6-dioxygenase
2-hydroxyquinoline 5,6-dioxygenase
quinolin-2-ol,NADH:oxygen oxidoreductase (5,6-hydroxylating)
quinolin-2-ol 5,6-dioxygenase, quinolin-2(1H)-one 5,6-dioxygenase
3. 1.14.13.61 enzyme 2-oxo-1,2-dihydroquinoline 8-monooxygenase
2-hydroxyquinoline 8-monooxygenase
quinolin-2(1H)-one, NADH:oxygen oxidoreductase (8-oxygenating)
4. 1.14.13.65 enzyme 2-oxo-1,2-dihydroquinoline 5,6-dioxygenase
2-hydroxyquinoline 8-monooxygenase
quinolin-2-ol, NADH:oxygen oxidoreductase (8-hydroxylating)
5. 1.1.1.220 enzyme 6PPH4(2'-oxo) reductase
6-pyruvoyl tetrahydropterin (2'-oxo)reductase
6-pyruvoyltetrahydropterin reductase
pyruvoyl-tetrahydropterin reductase
6-pyruvoyltetrahydropterin 2'-reductase
6-pyruvoyl-tetrahydropterin 2'-reductase
6-lactoyl-5,6,7,8-tetrahydropterin:NADP+ 2'-oxidoreductase
6. 1.1.1.279 enzyme 3-oxo ester (R)-reductase
(R)-3-hydroxyacid-ester dehydrogenase
ethyl-(R)-3-hydroxyhexanoate:NADP+ 3-oxidoreductase
7. 1.1.1.280 enzyme 3-oxo ester (S)-reductase
(S)-3-hydroxyacid-ester dehydrogenase
ethyl-(S)-3-hydroxyhexanoate:NADP+ 3-oxidoreductase
8. 1.1.1.96 enzyme 2-oxo acid reductase
KAR
diiodophenylpyruvate reductase
aromatic alpha-keto acid
3-(3,5-diiodo-4-hydroxyphenyl)lactate:NAD+ oxidoreductase
9. 1.1.99.30 enzyme 2-oxoacid reductase
2-oxo-acid reductase
HVOR
(2R)-hydroxycarboxylate-viologen-oxidoreductase
(2R)-hydroxy-carboxylate:acceptor oxidoreductase
10. 2.7.1.58 enzyme 2-oxo-3-deoxygalactonate kinase
2-dehydro-3-deoxygalactonokinase
2-keto-3-deoxygalactonokinase
2-keto-3-deoxygalactonate kinase (phosphorylating)
ATP:2-dehydro-3-deoxy-D-galactonate 6-phosphotransferase
11. 2.8.3.5 enzyme 3-oxo-CoA transferase
3-oxoacid CoA dehydrogenase
3-oxoacid CoA-transferase
3-oxoacid coenzyme A-transferase
succinyl-CoA:3-oxo-acid CoA-transferase
succinyl-CoA transferase
3-ketoacid CoA-transferase
acetoacetate succinyl-CoA transferase
3-ketoacid coenzyme A transferase
acetoacetyl coenzyme A-succinic thiophorase
succinyl coenzyme A-acetoacetyl coenzyme A-transferase
12. 4.1.3.16 enzyme 2-oxo-4-hydroxyglutarate aldolase
2-oxo-4-hydroxyglutaric aldolase
4-hydroxy-2-oxoglutarate aldolase
4-hydroxy-2-oxoglutarate glyoxylate-lyase
hydroxyketoglutarate aldolase
hydroxyketoglutaric aldolase
2-keto-4-hydroxybutyrate aldolase
2-keto-4-hydroxyglutarate aldolase
2-keto-4-hydroxyglutaric aldolase
4-hydroxy-2-ketoglutarate aldolase
4-hydroxy-2-ketoglutaric aldolase
DL-4-hydroxy-2-ketoglutarate aldolase
13. 1.13.11.47 enzyme 3-hydroxy-4-oxoquinoline 2,4-dioxygenase
(1H)-3-hydroxy-4-oxoquinoline 2,4-dioxygenase
3-hydroxy-4-oxo-1,4-dihydroquinoline 2,4-dioxygenase
quinoline-3,4-diol 2,4-dioxygenase
3-hydroxy-4(1H)-one, 2,4-dioxygenase
3-hydroxy-1H-quinolin-4-one 2,4-dioxygenase (CO-forming)
14. 1.3.1.42 enzyme 12-oxophytodienoate reductase
12-oxo-phytodienoic acid reductase
8-[(1R,2R)-3-oxo-2-{(Z)-pent-2-enyl}cyclopentyl]octanoate:NADP+ 4-oxidoreductase
15. 1.3.1.48 enzyme 15-oxoprostaglandin 13-oxidase
15-oxo-delta13-prostaglandin reductase
(5Z)-(15S)-11alpha-hydroxy-9,15-dioxoprostanoate:NAD(P)+ delta13-oxidoreductase
prostaglandin 13-reductase
prostaglandin delta13-reductase
15-ketoprostaglandin delta13-reductase
delta13-15-ketoprostaglandin reductase
16. 1.3.99.5 enzyme 3-oxosteroid delta4-dehydrogenase
delta4-3-oxo steroid reductase
delta4-3-oxosteroid-5alpha-reductase
3-oxo-5alpha-steroid 4-dehydrogenase
3-oxo-5alpha-steroid delta4-dehydrogenase
3-oxo-5alpha-steroid:(acceptor) delta4-oxidoreductase
5alpha-reductase
delta4-5alpha-dehydrogenase
steroid 5alpha-reductase
testosterone 5alpha-reductase
delta4-3-ketosteroid5alpha-oxidoreductase
steroid delta4-5alpha-reductase
3-keto-delta4-steroid-5alpha-reductase
4-ene-3-ketosteroid-5alpha-oxidoreductase
delta4-3-keto steroid 5alpha-reductase
17. 1.3.99.6 enzyme 3-oxo-5beta-steroid 4-dehydrogenase
3-oxo-5beta-steroid:(acceptor) delta4-oxidoreductase
18. 2.5.1.54 enzyme phospho-2-oxo-3-deoxyheptonate aldolase
phosphoenolpyruvate:D-erythrose-4-phosphate C-(1-carboxyvinyl)transferase (phosphate-hydrolysing, 2-carboxy-2-oxoethyl-forming)
DAHP synthase
DS-Co
DS-Mn
KDPH synthase
KDPH synthetase
DAH7-P synthase
3-deoxy-7-phosphoheptulonate synthase
D-erythrose-4-phosphate-lyase
2-dehydro-3-deoxy-phosphoheptonate aldolase
phospho-2-dehydro-3-deoxyheptonate aldolase
phospho-2-keto-3-deoxyheptanoate aldolase
phospho-2-keto-3-deoxyheptonate aldolase
phospho-2-keto-3-deoxyheptonic aldolase
D-erythrose-4-phosphate-lyase (pyruvate-phosphorylating)
deoxy-D-arabino-heptulosonate-7-phosphate synthetase
3-deoxy-D-arabino-heptolosonate-7-phosphate synthetase
3-deoxy-D-arabino-heptulosonate 7-phosphate synthetase
3-deoxy-D-arabino-2-heptulosonic acid 7-phosphate synthetase
2-keto-3-deoxy-D-arabino-heptonic acid 7-phosphate synthetase
7-phospho-2-dehydro-3-deoxy-D-arabino-heptonate D-erythrose-4-phosphate lyase (pyruvate-phosphorylating)
7-phospho-2-keto-3-deoxy-D-arabino-heptonate D-erythrose-4-phosphate lyase (pyruvate-phosphorylating)
19. 2.6.1.12 enzyme alanine-oxo acid aminotransferase
alanine-oxo-acid transaminase
L-alanine:2-oxo-acid aminotransferase
leucine-alanine transaminase
alanine-keto acid aminotransferase
L-alanine-alpha-keto acid aminotransferase
20. 2.6.1.13 enzyme ornithine-2-oxoacid aminotransferase
ornithine-oxo acid aminotransferase
ornithine-oxo-acid transaminase
ornithine:alpha-oxoglutarate transaminase
L-ornithine:2-oxo-acid aminotransferase
OAT
ornithine transaminase
L-ornithine aminotransferase
ornithine 5-aminotransferase
ornithine delta-transaminase
ornithine-ketoglutarate aminotransferase
L-ornithine 5-aminotransferase
ornithine-alpha-ketoglutarate aminotransferase
ornithine-keto acid aminotransferase
ornithine-keto acid transaminase
L-ornithine:alpha-ketoglutarate delta-aminotransferase
21. 2.6.1.14 enzyme asparagine-oxo-acid transaminase
L-asparagine:2-oxo-acid aminotransferase
asparagine-keto acid aminotransferase
22. 2.6.1.15 enzyme glutamine-oxo acid aminotransferase
glutamine-oxo-acid transaminase glutamine transaminase L
gamma-glutaminyltransferase
glutaminase II
glutamine transaminase
glutamine-pyruvate transaminase
L-glutamine transaminase L
L-glutamine:pyruvate aminotransferase
glutamine-keto acid aminotransferase
glutamine-alpha-keto acid transamidase
glutamine-alpha-keto acid transaminase
23. 4.1.1.1 enzyme 2-oxo-acid carboxy-lyase
alpha-carboxylase
pyruvate decarboxylase
pyruvic decarboxylase
alpha-ketoacid carboxylase
24. 4.1.1.75 enzyme 5-guanidino-2-oxopentanoate decarboxylase
2-oxo-5-guanidinopentanoate carboxy-lyase
alpha-ketoarginine decarboxylase
25. 4.1.2.14 enzyme 2-oxo-3-deoxy-6-phosphogluconate aldolase
KDPG aldolase
ODPG aldolase
2-dehydro-3-deoxy-phosphogluconate aldolase
phospho-2-keto-3-deoxygluconate aldolase
phospho-2-keto-3-deoxygluconic aldolase
2-keto-3-deoxy-6-phosphogluconate aldolase
2-keto-3-deoxy-6-phosphogluconic aldolase
2-keto-3-deoxygluconate-6-P-aldolase
2-keto-3-deoxygluconate-6-phosphate aldolase
6-phospho-2-keto-3-deoxygluconate aldolase
2-dehydro-3-deoxy-D-gluconate-6-phosphate D-glyceraldehyde-3-phosphate-lyase
26. 1.1.99.24 enzyme hydroxyacid-oxoacid transhydrogenase
transhydrogenase, hydroxy acid-oxo acid
(S)-3-hydroxybutanoate:2-oxoglutarate oxidoreductase
27. 1.2.4.4 enzyme 2-oxoisocaproate dehydrogenase
alpha-oxoisocaproate dehydrogenase
2-oxoisovalerate (lipoate) dehydrogenase
dehydrogenase, 2-oxoisovalerate (lipoate)
3-methyl-2-oxobutanoate dehydrogenase (lipoamide)
branched-chain (-2-oxoacid) dehydrogenase (BCD)
branched-chain 2-oxo acid dehydrogenase
branched-chain alpha-oxo acid dehydrogenase
3-methyl-2-oxobutanoate dehydrogenase (2-methylpropanoyl-transferring)
3-methyl-2-oxobutanoate:lipoamide oxidoreductase (decarboxylating and acceptor-2-methylpropanoylating)
3-methyl-2-oxobutanoate:[dihydrolipoyllysine-residue (2-methylpropanoyl)transferase]-lipoyllysine 2-oxidoreductase (decarboxylating, acceptor-2-methylpropanoylating)
BCKDH
BCOAD
alpha-ketoisocaproate dehydrogenase
alpha-ketoisocaproic dehydrogenase
alpha-ketoisovalerate dehydrogenase
branched-chain ketoacid dehydrogenase
alpha-keto-alpha-methylvalerate dehydrogenase
branched chain keto acid dehydrogenase
branched-chain keto acid dehydrogenase
branched-chain 2-keto acid dehydrogenase
branched-chain alpha-keto acid dehydrogenase
dehydrogenase, branched chain alpha-keto acid
alpha-ketoisocaproic-alpha-keto-alpha-methylvaleric dehydrogenase
28. 1.3.1.40 enzyme 2,6-dioxo-6-phenylhexanoate:NADP+ delta2-oxidoreductase
2-hydroxy-6-oxo-6-phenylhexa-2,4-dienoate reductase
2-hydroxy-6-oxo-phenylhexa-2,4-dienoate (reduced nicotinamide adenine dinucleotide phosphate) reductase
29. 1.3.1.65 enzyme 5,6-dihydroxy-3-methyl-2-oxo-1,2,5,6-tetrahydroquinoline dehydrogenase
5,6-dihydroxy-3-methyl-2-oxo-1,2,5,6-tetrahydroquinoline:NAD+ oxidoreductase
30. 4.1.1.72 enzyme branched-chain oxo acid decarboxylase
branched-chain-2-oxoacid decarboxylase
(3S)-3-methyl-2-oxopentanoate carboxy-lyase
BCKA
branched-chain keto acid decarboxylase
branched-chain alpha-keto acid decarboxylase
31. 1.2.7.7 enzyme 2-oxoisovalerate ferredoxin reductase
3-methyl-2-oxobutanoate dehydrogenase (ferredoxin)
3-methyl-2-oxobutanoate synthase (ferredoxin)
branched-chain oxo acid ferredoxin reductase
3-methyl-2-oxobutanoate:ferredoxin oxidoreductase (decarboxylating; CoA-2-methylpropanoylating)
VOR
ketoisovalerate ferredoxin reductase
2-ketoisovalerate ferredoxin reductase
keto-valine-ferredoxin oxidoreductase
branched-chain ketoacid ferredoxin reductase
32. 1.3.1.22 enzyme 3-oxosteroid 5alpha-reductase
3-oxosteroid delta4-dehydrogenase
4-ene-3-oxosteroid 5alpha-reductase
3-oxo-5alpha-steroid:NADP+ delta4-oxidoreductase
5alpha-reductase
cholestenone 5alpha-reductase
steroid 5alpha-hydrogenase
steroid 5alpha-reductase
testosterone 5alpha-reductase
testosterone delta4-hydrogenase
4-ene-5alpha-reductase
testosterone delta4-5alpha-reductase
delta4-3-ketosteroid 5alpha-oxidoreductase
cholest-4-en-3-one 5alpha-reductase
reduced nicotinamide adenine dinucleotide phosphate:delta4-3-ketosteroid 5alpha-oxidoreductase
33. 1.3.1.23 enzyme 3-oxo-5beta-steroid:NADP+ delta4-oxidoreductase
5beta-reductase
androstenedione 5beta-reductase
cholestenone 5beta-reductase
delta4-5beta-reductase
steroid 5beta-reductase
testosterone 5beta-reductase
delta4-3-ketosteroid 5beta-reductase
34. 2.7.1.115 enzyme [3-methyl-2-oxobutanoate dehydrogenase (lipoamide)] kinase
branched-chain 2-oxo acid dehydrogenase kinase
branched-chain oxo acid dehydrogenase kinase (phosphorylating)
ATP:[3-methyl-2-oxobutanoate dehydrogenase (lipoamide)] phosphotransferase
branched-chain alpha-ketoacid dehydrogenase kinase
branched-chain keto acid dehydrogenase kinase
35. 3.1.3.52 enzyme branched-chain oxo-acid dehydrogenase phosphatase
[3-methyl-2-oxobutanoate dehydrogenase (lipoamide)]-phosphatase
[3-methyl-2-oxobutanoate dehydrogenase (lipoamide)]-phosphate phosphohydrolase
BCKDH
branched-chain 2-keto acid dehydrogenase phosphatase
branched-chain alpha-keto acid dehydrogenase phosphatase
36. 3.5.2.7 enzyme 3-(5-oxo-4,5-dihydro-3H-imidazol-4-yl)propanoate amidohydrolase
imidazolonepropionase
imidazolone propionic acid hydrolase
4(5)-imidazolone-5(4)-propionic acid hydrolase
37. 4.1.1.68 enzyme 5-oxopent-3-ene-1,2,5-tricarboxylate decarboxylase
5-oxopent-3-ene-1,2,5-tricarboxylate carboxy-lyase
5-carboxymethyl-2-oxo-hex-3-ene-1,6-dioate decarboxylase
38. 5.3.3.4 enzyme 5-oxo-4,5-dihydrofuran-2-acetate delta3-delta2-isomerase
muconolactone isomerase
muconolactone delta-isomerase
39. 4.2.1.49 enzyme 3-(5-oxo-4,5-dihydro-3H-imidazol-4-yl)propanoate hydro-lyase
urocanase
urocanate hydratase
40. 4.2.3.12 enzyme 2-amino-4-oxo-6-[(1S,2R)-1,2-dihydroxy-3-triphosphooxypropyl]-7,8- dihydroxypteridine triphosphate lyase
6-pyruvoyltetrahydropterin synthase
41. 5.3.3.10 enzyme 5-carboxymethyl-2-hydroxymuconate delta2,delta4-2-oxo,delta3-isomerase
5-carboxymethyl-2-hydroxymuconate delta-isomerase
BiSSCat v1.06.20 http://bisscat.org/
Developed by Masaaki Kotera, Department of Biochemistry, Trinity College Dublin.
Science Foundation of Ireland is gratefully acknowledged.