| LD3 | isoenzyme of lactate dehydrogenase found in the lungs |
|---|---|
| LD4 | isoenzyme of lactate dehydrogenase found in the liver |
| LD5 | isoenzyme of lactate dehydrogenase found in the liver and muscles |
| LDG | lactic dehydrogenase; lingual developmental groove |
| LDH | lactate dehydrogenase; low-dose heparin |
| isopiperitenol dehydrogenase | <enzyme> From peppermint; nad-dependent; forms isopiperitenone Registry number: EC 1.1.1.- (26 Jun 1999) |
|---|---|
| isopyridoxal dehydrogenase | <enzyme> Nad+ dependent; from arthrobacter cr-7 grown on pyridoxine; involved in vitamin b6 degradation Registry number: EC 1.1.1.- (26 Jun 1999) |
| oligosaccharide dehydrogenase | <enzyme> Commercial preparation from staphylococcus which catalyses oxidation of reducing sugars such as glucose, galactose, fructose, mannose, maltose, lactose, maltotriose, maltotetraose, maltopentaose and maltohexaose Registry number: EC 1.1.- (26 Jun 1999) |
| omega-hydroxyleukotriene E4 dehydrogenase | <enzyme> Liver microsome enzyme converts omega-hydroxyleukotriene e4 to 20-carboxyleukotriene e4 Registry number: EC 1.1.1.- Synonym: omega-hydroxy-lte4 dehydrogenase, 20-hydroxyleukotriene e4 dehydrogenase (26 Jun 1999) |
| taurine dehydrogenase | <enzyme> Catalyses the dehydrogenation of taurine with the formation of sulfoacetaldehyde, ammonia and a reduced receptor; nature of receptor is not known Registry number: EC 1.4.99.2 Synonym: taurine(acceptor) oxidoreductase (deaminating) (26 Jun 1999) |
| tauropine dehydrogenase | <enzyme> Converts NADH + h+ +pyruvate + taurine to nad + tauropine (n-(d-1-carboxyethyl)taurine) Registry number: EC 1.5.1.- Synonym: tauropine-nad oxidoreductase, rhodoic acid dehydrogenase (26 Jun 1999) |
| testosterone 17 beta-dehydrogenase | <enzyme> Catalyses reversibly the oxidation of testosterone to 4-androstene-3,17-dione in the presence of nad; was mapped to testosterone dehydrogenases (81-93) (see under 17-hydroxysteroid dehydrogenases (81-90); on-line search 17-hydroxysteroid dehydrogenases (81-93), index medicus see testosterone dehydrogenases (91-93) and 17-hydroxysteroid dehydrogenases (81-90) Registry number: EC 1.1.1.63 Synonym: 17 beta-hydroxysteroid-nad+ 17-oxidoreductase (26 Jun 1999) |
| tetracycline 5a(11a)dehydrogenase | <enzyme> Catalyses the oxidation of 7-chloro-5a(11a)-dehydrotetracycline to 7-chlorotetracycline; uses nadp Registry number: EC 1.3.1.- (26 Jun 1999) |
| ecdysone dehydrogenase-isomerase | <enzyme> Converts alpha-ecdysone to less active 3-epiecdysone, using NADP Registry number: EC 1.1.1.- (26 Jun 1999) |
| thromboxane dehydrogenase | <enzyme> Converts thromboxane b2 to 11-dehydro-thromboxane b2, but not the reverse reaction; uses nad but not nadp as cofactor; only attacks the 11-hydroxy group of txb2 Registry number: EC 1.1.1.- Synonym: thromboxane b2 dehydrogenase, 11-hydroxythromboxane b2 dehydrogenase, 11-hydroxy-txb2 dehydrogenase (26 Jun 1999) |
| electron-transferring flavoprotein dehydrogenase | <enzyme> System formed of electron-transferring flavoproteins plus EC 1.3.99.2 or EC 1.3.99.3 (butyryl-CoA dehydrogenase or acyl-CoA dehydrogenase) which reduces ubiquinone and other acceptors Registry number: EC 1.- Synonym: etf dehydrogenase, electron transfer flavoprotein-q oxidoreductases, electron transfer flavoprotein-ubiquinone oxidoreductase, etf-uo (26 Jun 1999) |
| trans-1,2-dihydrobenzene-1,2-diol dehydrogenase | <enzyme> Rat liver cytosol enzyme also catalyses 3alpha-hydroxysteroid dehydrogenase activity (EC 1.1.1.50); bphb isolated from pseudomonas Registry number: EC 1.3.1.20 Synonym: acenaphthenol oxidase, dihydrodiol dehydrogenase, bphb gene product, biphenyl-2,3-dihydrodiol-2,3-dehydrogenase (26 Jun 1999) |
| enoyl-CoA hydratase - 3-hydroxyacyl-CoA dehydrogenase - dodecanoyl-coenzyme A delta-isomerase | <chemical> Catalyses the second and third reactions of the fatty acid beta-oxidation cycle, converting enoyl-CoA to 3-ketoacyl-CoA; EC 4.2.1.17 and EC 1.1.1.35 and EC 5.3.3.8; consider also multifunctional protein-a Synonym: peroxisomal bifunctional enzyme, enoyl-coenzyme a hydratase -- 3-hydroxyacyl-coenzyme a dehydrogenase, peroxisomal trifunctional enzyme, delta(3), delta(2)-enoyl-CoA isomerase--2-enoyl-CoA hydratase--3-hydroxyacyl-CoA dehydrogenase (26 Jun 1999) |
| tropic acid dehydrogenase | <enzyme> Catalyses nad-dependent conversion of tropic acid to phenylacetaldehyde via oxidative decarboxylation; isolated from pseudomonas Registry number: EC 1.1.1.- (26 Jun 1999) |
| tropine dehydrogenase | <enzyme> A stereospecific reductase; catalyses the reduction of tropinone to tropine (tropan-3alpha-ol); shares 64% amino acid sequence identity with tropinone reductase II, the pseudotropine-forming reductase Registry number: EC 1.1.1.206 Synonym: tropine-forming reductase, tropinone reductase i (26 Jun 1999) |