| coniferyl alcohol dehydrogenase | <enzyme> Leads to the formation of the monomers of lignins, requires nadp+ Registry number: EC 1.1.1.- (26 Jun 1999) |
|---|---|
| polyethylene glycol dehydrogenase | <enzyme> Catalyses the first step in polyethylene glycol metabolism in bacteria Registry number: EC 1.1.1.- (26 Jun 1999) |
| mycothiol-dependent formaldehyde dehydrogenase | <enzyme> Registry number: EC 1.2.1.- Synonym: mdf dehydrogenase (26 Jun 1999) |
| myo-inositol-1-phosphate dehydrogenase | <enzyme> Requires nad+, forms ribulose 5-phosphate Registry number: EC 1.1.1.- Synonym: inositol-1-phosphate dehydrogenase (26 Jun 1999) |
| prephenate dehydrogenase | <enzyme> An enzyme that catalyses the conversion of prephenate to p-hydroxyphenylpyruvate in the presence of NAD. In the enteric bacteria, this enzyme also possesses chorismate mutase activity, thereby catalyzing the first two steps in the biosynthesis of tyrosine. Chemical name: Prephenate:NAD+ oxidoreductase (decarboxylating) Registry number: EC 1.3.1.12 (12 Dec 1998) |
| prephytoene pyrophosphate dehydrogenase | <enzyme> Encoded by gene crte; reaction product of above enzyme is a phytoene; gene found in the cyanella (plastid) DNA of an eukaryotic alga, cyanophora paradoxa; amino acid sequence given in first source Registry number: EC 1.- Synonym: ppp-dehydrogenase, crte gene product, geranylgeranyl pyrophosphate synthase, geranylgeranyl-pyrophosphate synthase, albino-3 gene product (26 Jun 1999) |
| sabinol dehydrogenase | <enzyme> Enzyme from sage (salvia officinalis) and tansy (tana cetum vulgare) converts (+)-cis-sabinol to (+)-sabinone Registry number: EC 1.1.1.- (26 Jun 1999) |
| saccharopine dehydrogenase | Two enzymes that are used in the pathway of l-lysine catabolism; the first isoform catalyses the reversible conversion of l-lysine, alpha-ketoglutarate, and NADH to saccharopine and NAD+; the other isoform reversibly catalyses to conversion of saccharopine and NAD+ to l-glutamate, NADH, and l-alpha-aminoadipate d-saemialdehyde. A deficiency of one of these isoforms is associated with familial hyperlysinaemia and saccharopinuria. (05 Mar 2000) |
| proline dehydrogenase | An oxidoreductase reducing 1-pyrroline-2-carboxylate to l-proline with NAD(P)H. Synonym: proline dehydrogenase, proline oxidase. (05 Mar 2000) |
| sarcosine dehydrogenase | <enzyme> An enzyme that cleaves sarcosine using some acceptor to produce glycine, formaldehyde, and a reduced acceptor molecule; a deficiency of this enzyme will result in sarcosinaemia. (05 Mar 2000) |
| xanthine dehydrogenase | <enzyme> An enzyme that catalyses the oxidation of xanthine in the presence of NAD+ to form urate and NADH. It acts also on a variety of other purines and aldehydes. Chemical name: Xanthine:NAD+ oxidoreductase Registry number: EC 1.1.1.204 (12 Dec 1998) |
| xylitol 5-phosphate dehydrogenase | <enzyme> Forms xylulose 5-phosphate Registry number: EC 1.1.1.- (26 Jun 1999) |
| xylitol dehydrogenase | <enzyme> An enzyme that reversibly converts xylulose to xylitol using either NADH (d-xylulose reductase) or NADPH (l-xylulose reductase); a deficiency of the l-form is seen in individuals with essential pentosuria. Synonym: xylitol dehydrogenase. (05 Mar 2000) |
| homoserine dehydrogenase | <enzyme> An enzyme that catalyses the reduction of aspartic beta-saemialdehyde to homoserine, which is the branch point in biosynthesis of methionine, lysine, threonine and leucine from aspartic acid. Chemical name: L-Homoserine:NAD(P)+ oxidoreductase Registry number: EC 1.1.1.3 (12 Dec 1998) |
| pyridoxine 4-dehydrogenase | <enzyme> Chemical name: dehydrogenase, pyridoxol 4- Registry number: EC 1.1.1.65 Synonym: pyridoxine phosphate dehydrogenase, pyridoxal reductase (26 Jun 1999) |