|
|
| The enzymes in this section of the database are organized as you would find them in the
Enzyme-Nomenclature book. Click [+] to expand, and [–] to collapse, any section. Clicking on a heading will open a popup window with information on that class, subclass or sub-subclass. For a fully expanded list of the classes, subclasses and sub-subclasses, click here |
| EC 1 | [–] | ||
| EC 1.1 | [+] | ||
| EC 1.2 | [+] | ||
| EC 1.3 | [–] | ||
| EC 1.3.1 | [–] With NAD+ or NADP+ as acceptor | ||
| EC 1.3.1.1 | dihydropyrimidine dehydrogenase (NAD+) | ||
| EC 1.3.1.2 | dihydropyrimidine dehydrogenase (NADP+) | ||
| EC 1.3.1.3 | Δ4-3-oxosteroid 5β-reductase | ||
| EC 1.3.1.4 | EC 1.3.1.4, cortisone α-reductase, transferred to EC 1.3.1.22, 3-oxo-5α-steroid 4-dehydrogenase (NADP+) | ||
| EC 1.3.1.5 | cucurbitacin Δ23-reductase | ||
| EC 1.3.1.6 | fumarate reductase (NADH) | ||
| EC 1.3.1.7 | meso-tartrate dehydrogenase | ||
| EC 1.3.1.8 | acyl-CoA dehydrogenase (NADP+) | ||
| EC 1.3.1.9 | enoyl-[acyl-carrier-protein] reductase (NADH) | ||
| EC 1.3.1.10 | enoyl-[acyl-carrier-protein] reductase (NADPH, Si-specific) | ||
| EC 1.3.1.11 | 2-coumarate reductase | ||
| EC 1.3.1.12 | prephenate dehydrogenase | ||
| EC 1.3.1.13 | prephenate dehydrogenase (NADP+) | ||
| EC 1.3.1.14 | dihydroorotate dehydrogenase (NAD+) | ||
| EC 1.3.1.15 | dihydroorotate dehydrogenase (NADP+) | ||
| EC 1.3.1.16 | β-nitroacrylate reductase | ||
| EC 1.3.1.17 | 3-methyleneoxindole reductase | ||
| EC 1.3.1.18 | kynurenate-7,8-dihydrodiol dehydrogenase | ||
| EC 1.3.1.19 | cis-1,2-dihydrobenzene-1,2-diol dehydrogenase | ||
| EC 1.3.1.20 | trans-1,2-dihydrobenzene-1,2-diol dehydrogenase | ||
| EC 1.3.1.21 | 7-dehydrocholesterol reductase | ||
| EC 1.3.1.22 | 3-oxo-5α-steroid 4-dehydrogenase (NADP+) | ||
| EC 1.3.1.23 | cholestenone β-reductase. The enzyme is identical to EC 1.3.1.3, Δ4-3-oxosteroid 5β-reductase | ||
| EC 1.3.1.24 | biliverdin reductase | ||
| EC 1.3.1.25 | 1,6-dihydroxycyclohexa-2,4-diene-1-carboxylate dehydrogenase | ||
| EC 1.3.1.26 | dihydrodipicolinate reductase. Now EC 1.17.1.8, 4-hydroxy-tetrahydrodipicolinate reductase. | ||
| EC 1.3.1.27 | 2-hexadecenal reductase | ||
| EC 1.3.1.28 | 2,3-dihydro-2,3-dihydroxybenzoate dehydrogenase | ||
| EC 1.3.1.29 | cis-1,2-dihydro-1,2-dihydroxynaphthalene dehydrogenase | ||
| EC 1.3.1.30 | EC 1.3.1.30, progesterone 5α-reductase, transferred to EC 1.3.1.22, 3-oxo-5α-steroid 4-dehydrogenase (NADP+). | ||
| EC 1.3.1.31 | 2-enoate reductase | ||
| EC 1.3.1.32 | maleylacetate reductase | ||
| EC 1.3.1.33 | protochlorophyllide reductase | ||
| EC 1.3.1.34 | 2,4-dienoyl-CoA reductase [(2E)-enoyl-CoA-producing] | ||
| EC 1.3.1.35 | phosphatidylcholine desaturase. Now EC 1.14.19.22, microsomal oleoyl-lipid 12-desaturase | ||
| EC 1.3.1.36 | geissoschizine dehydrogenase | ||
| EC 1.3.1.37 | cis-2-enoyl-CoA reductase (NADPH) | ||
| EC 1.3.1.38 | trans-2-enoyl-CoA reductase (NADPH) | ||
| EC 1.3.1.39 | enoyl-[acyl-carrier-protein] reductase (NADPH, Re-specific) | ||
| EC 1.3.1.40 | 2-hydroxy-6-oxo-6-phenylhexa-2,4-dienoate reductase | ||
| EC 1.3.1.41 | xanthommatin reductase | ||
| EC 1.3.1.42 | 12-oxophytodienoate reductase | ||
| EC 1.3.1.43 | arogenate dehydrogenase | ||
| EC 1.3.1.44 | trans-2-enoyl-CoA reductase (NAD+) | ||
| EC 1.3.1.45 | 2′-hydroxyisoflavone reductase | ||
| EC 1.3.1.46 | biochanin-A reductase | ||
| EC 1.3.1.47 | α-santonin 1,2-reductase | ||
| EC 1.3.1.48 | 13,14-dehydro-15-oxoprostaglandin 13-reductase | ||
| EC 1.3.1.49 | cis-3,4-dihydrophenanthrene-3,4-diol dehydrogenase | ||
| EC 1.3.1.50 | tetrahydroxynaphthalene reductase. Now EC 1.1.1.252 tetrahydroxynaphthalene reductase | ||
| EC 1.3.1.51 | 2′-hydroxydaidzein reductase | ||
| EC 1.3.1.52 | 2-methyl-branched-chain-enoyl-CoA reductase. Now EC 1.3.8.5, 2-methyl-branched-chain-enoyl-CoA reductase | ||
| EC 1.3.1.53 | (3S,4R)-3,4-dihydroxycyclohexa-1,5-diene-1,4-dicarboxylate dehydrogenase | ||
| EC 1.3.1.54 | precorrin-6A reductase | ||
| EC 1.3.1.55 | cis-1,2-dihydroxycyclohexa-3,5-diene-1-carboxylate dehydrogenase. Enzyme is identical to EC 1.3.1.25, 1,6-dihydroxycyclohexa-2,4-diene-1-carboxylate dehydrogenase | ||
| EC 1.3.1.56 | cis-2,3-dihydrobiphenyl-2,3-diol dehydrogenase | ||
| EC 1.3.1.57 | phloroglucinol reductase | ||
| EC 1.3.1.58 | 2,3-dihydroxy-2,3-dihydro-p-cumate dehydrogenase | ||
| EC 1.3.1.59 | 1,2-dihydroxy-3-methyl-1,2-dihydrobenzoate dehydrogenase. No evidence in the paper cited that the enzyme exists | ||
| EC 1.3.1.60 | dibenzothiophene dihydrodiol dehydrogenase | ||
| EC 1.3.1.61 | terephthalate 1,2-cis-dihydrodiol dehydrogenase. Enzyme is identical to EC 1.3.1.53, (3S,4R)-3,4-dihydroxycyclohexa-1,5-diene-1,4-dicarboxylate dehydrogenase | ||
| EC 1.3.1.62 | pimeloyl-CoA dehydrogenase | ||
| EC 1.3.1.63 | 2,4-dichlorobenzoyl-CoA reductase. Now EC 1.21.1.2, 2,4-dichlorobenzoyl-CoA reductase | ||
| EC 1.3.1.64 | phthalate 4,5-cis-dihydrodiol dehydrogenase | ||
| EC 1.3.1.65 | 5,6-dihydroxy-3-methyl-2-oxo-1,2,5,6-tetrahydroquinoline dehydrogenase | ||
| EC 1.3.1.66 | cis-dihydroethylcatechol dehydrogenase | ||
| EC 1.3.1.67 | cis-1,2-dihydroxy-4-methylcyclohexa-3,5-diene-1-carboxylate dehydrogenase | ||
| EC 1.3.1.68 | 1,2-dihydroxy-6-methylcyclohexa-3,5-dienecarboxylate dehydrogenase | ||
| EC 1.3.1.69 | zeatin reductase | ||
| EC 1.3.1.70 | Δ14-sterol reductase | ||
| EC 1.3.1.71 | Δ24(241)-sterol reductase | ||
| EC 1.3.1.72 | Δ24-sterol reductase | ||
| EC 1.3.1.73 | 1,2-dihydrovomilenine 19,20-reductase | ||
| EC 1.3.1.74 | 2-alkenal reductase [NAD(P)+] | ||
| EC 1.3.1.75 | 3,8-divinyl protochlorophyllide a 8-vinyl-reductase (NADPH) | ||
| EC 1.3.1.76 | precorrin-2 dehydrogenase | ||
| EC 1.3.1.77 | anthocyanidin reductase [(2R,3R)-flavan-3-ol-forming] | ||
| EC 1.3.1.78 | arogenate dehydrogenase (NADP+) | ||
| EC 1.3.1.79 | arogenate dehydrogenase [NAD(P)+] | ||
| EC 1.3.1.80 | red chlorophyll catabolite reductase. Now classified as EC 1.3.7.12, red chlorophyll catabolite reductase | ||
| EC 1.3.1.81 | (+)-pulegone reductase | ||
| EC 1.3.1.82 | (-)-isopiperitenone reductase | ||
| EC 1.3.1.83 | geranylgeranyl diphosphate reductase | ||
| EC 1.3.1.84 | acrylyl-CoA reductase (NADPH) | ||
| EC 1.3.1.85 | crotonyl-CoA carboxylase/reductase | ||
| EC 1.3.1.86 | crotonyl-CoA reductase | ||
| EC 1.3.1.87 | 3-(cis-5,6-dihydroxycyclohexa-1,3-dien-1-yl)propanoate dehydrogenase | ||
| EC 1.3.1.88 | tRNA-dihydrouridine16/17 synthase [NAD(P)+] | ||
| EC 1.3.1.89 | tRNA-dihydrouridine47 synthase [NAD(P)+] | ||
| EC 1.3.1.90 | tRNA-dihydrouridine20a/20b synthase [NAD(P)+] | ||
| EC 1.3.1.91 | tRNA-dihydrouridine20 synthase [NAD(P)+] | ||
| EC 1.3.1.92 | artemisinic aldehyde Δ11(13)-reductase | ||
| EC 1.3.1.93 | very-long-chain enoyl-CoA reductase | ||
| EC 1.3.1.94 | polyprenal reductase | ||
| EC 1.3.1.95 | acrylyl-CoA reductase (NADH) | ||
| EC 1.3.1.96 | Botryococcus squalene synthase | ||
| EC 1.3.1.97 | botryococcene synthase | ||
| EC 1.3.1.98 | UDP-N-acetylmuramate dehydrogenase | ||
| EC 1.3.1.99 | iridoid synthase. Now known to be catalyzed by two different enzymes, EC 1.3.1.122, (S)-8-oxocitronellyl enol synthase, and EC 5.5.1.34, (+)-cis,trans-nepetalactol synthase | ||
| EC 1.3.1.100 | chanoclavine-I aldehyde reductase | ||
| EC 1.3.1.101 | 2,3-bis-O-geranylgeranyl-sn-glycerol 1-phosphate reductase [NAD(P)H] | ||
| EC 1.3.1.102 | 2-alkenal reductase (NADP+) | ||
| EC 1.3.1.103 | 2-haloacrylate reductase | ||
| EC 1.3.1.104 | enoyl-[acyl-carrier-protein] reductase (NADPH) | ||
| EC 1.3.1.105 | 2-methylene-furan-3-one reductase | ||
| EC 1.3.1.106 | cobalt-precorrin-6A reductase | ||
| EC 1.3.1.107 | sanguinarine reductase | ||
| EC 1.3.1.108 | caffeoyl-CoA reductase | ||
| EC 1.3.1.109 | butanoyl-CoA dehydrogenase complex (NAD+, ferredoxin) | ||
| EC 1.3.1.110 | lactate dehydrogenase (NAD+, ferredoxin). Now EC 1.1.1.436, lactate dehydrogenase (NAD+,ferredoxin) | ||
| EC 1.3.1.111 | geranylgeranyl-bacteriochlorophyllide a reductase | ||
| EC 1.3.1.112 | anthocyanidin reductase [(2S)-flavan-3-ol-forming] | ||
| EC 1.3.1.113 | (4-alkanoyl-5-oxo-2,5-dihydrofuran-3-yl)methyl phosphate reductase | ||
| EC 1.3.1.114 | 3-dehydro-bile acid Δ4,6-reductase | ||
| EC 1.3.1.115 | 3-oxocholoyl-CoA 4-desaturase | ||
| EC 1.3.1.116 | 7β-hydroxy-3-oxochol-24-oyl-CoA 4-desaturase | ||
| EC 1.3.1.117 | hydroxycinnamoyl-CoA reductase | ||
| EC 1.3.1.118 | meromycolic acid enoyl-[acyl-carrier-protein] reductase | ||
| EC 1.3.1.119 | chlorobenzene dihydrodiol dehydrogenase | ||
| EC 1.3.1.120 | cyclohexane-1-carbonyl-CoA reductase (NADP+) | ||
| EC 1.3.1.121 | 4-amino-4-deoxyprephenate dehydrogenase | ||
| EC 1.3.1.122 | (S)-8-oxocitronellyl enol synthase | ||
| EC 1.3.1.123 | 8-oxogeranial reductase | ||
| EC 1.3.1.124 | 2,4-dienoyl-CoA reductase [(3E)-enoyl-CoA-producing] | ||
| EC 1.3.1.125 | acrylate reductase | ||
| EC 1.3.1.126 | 2-epi-5-epi-valiolone dehydrogenase | ||
| EC 1.3.1.127 | vomilenine 19,20-reductase. Now classified under EC 1.3.1.73, 1,2-dihydrovomilenine 19,20-reductase | ||
| EC 1.3.1.128 | precondylocarpine acetate reductase | ||
| EC 1.3.2 | [+] With a cytochrome as acceptor | ||
| EC 1.3.3 | [+] With oxygen as acceptor | ||
| EC 1.3.4 | [+] With a disulfide as acceptor | ||
| EC 1.3.5 | [+] With a quinone or related compound as acceptor | ||
| EC 1.3.7 | [+] With an iron-sulfur protein as acceptor | ||
| EC 1.3.8 | [+] With a flavin as acceptor | ||
| EC 1.3.98 | [+] With other, known, physiological acceptors | ||
| EC 1.3.99 | [+] With unknown physiological acceptors | ||
| EC 1.4 | [+] | ||
| EC 1.5 | [+] | ||
| EC 1.6 | [+] | ||
| EC 1.7 | [+] | ||
| EC 1.8 | [+] | ||
| EC 1.9 | [+] | ||
| EC 1.10 | [+] | ||
| EC 1.11 | [+] | ||
| EC 1.12 | [+] | ||
| EC 1.13 | [+] | ||
| EC 1.14 | [+] | ||
| EC 1.15 | [+] | ||
| EC 1.16 | [+] | ||
| EC 1.17 | [+] | ||
| EC 1.18 | [+] | ||
| EC 1.19 | [+] | ||
| EC 1.20 | [+] | ||
| EC 1.21 | [+] | ||
| EC 1.22 | [+] | ||
| EC 1.23 | [+] | ||
| EC 1.97 | [+] | ||
| EC 1.98 | [+] | ||
| EC 1.99 | [+] | ||
| EC 2 | [+] | ||
| EC 3 | [+] | ||
| EC 4 | [+] | ||
| EC 5 | [+] | ||
| EC 6 | [+] | ||
| EC 7 | [+] |