Dimethylamine dehydrogenase

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dimethylamine dehydrogenase
Identifiers
EC no. 1.5.8.1
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In enzymology, a dimethylamine dehydrogenase (EC 1.5.8.1) is an enzyme that catalyzes the chemical reaction

dimethylamine + H2O + electron-transferring flavoprotein methylamine + formaldehyde + reduced electron-transferring flavoprotein

The 3 substrates of this enzyme are dimethylamine, H2O, and electron-transferring flavoprotein, whereas its 3 products are methylamine, formaldehyde, and reduced electron-transferring flavoprotein.

This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-NH group of donors with a flavin as acceptor. The systematic name of this enzyme class is dimethylamine:electron-transferring flavoprotein oxidoreductase. This enzyme participates in methane metabolism. It employs one cofactor, FMN.

Related Research Articles

Trimethylamine N-oxide reductase is a microbial enzyme that can reduce trimethylamine N-oxide (TMAO) into trimethylamine (TMA), as part of the electron transport chain. The enzyme has been purified from E. coli and the photosynthetic bacteria Roseobacter denitrificans.

<span class="mw-page-title-main">Electron-transferring-flavoprotein dehydrogenase</span> Protein family

Electron-transferring-flavoprotein dehydrogenase is an enzyme that transfers electrons from electron-transferring flavoprotein in the mitochondrial matrix, to the ubiquinone pool in the inner mitochondrial membrane. It is part of the electron transport chain. The enzyme is found in both prokaryotes and eukaryotes and contains a flavin and FE-S cluster. In humans, it is encoded by the ETFDH gene. Deficiency in ETF dehydrogenase causes the human genetic disease multiple acyl-CoA dehydrogenase deficiency.

In enzymology, sarcosine dehydrogenase (EC 1.5.8.3) is a mitochondrial enzyme that catalyzes the chemical reaction N-demethylation of sarcosine to give glycine. This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-NH group of donor with other acceptors. The systematic name of this enzyme class is sarcosine:acceptor oxidoreductase (demethylating). Other names in common use include sarcosine N-demethylase, monomethylglycine dehydrogenase, and sarcosine:(acceptor) oxidoreductase (demethylating). Sarcosine dehydrogenase is closely related to dimethylglycine dehydrogenase, which catalyzes the demethylation reaction of dimethylglycine to sarcosine. Both sarcosine dehydrogenase and dimethylglycine dehydrogenase use FAD as a cofactor. Sarcosine dehydrogenase is linked by electron-transferring flavoprotein (ETF) to the respiratory redox chain. The general chemical reaction catalyzed by sarcosine dehydrogenase is:

In enzymology, a 2-methyl-branched-chain-enoyl-CoA reductase (EC 1.3.8.5) is an enzyme that catalyzes the chemical reaction

In enzymology, a 4-methoxybenzoate monooxygenase (O-demethylating) (EC 1.14.99.15) is an enzyme that catalyzes the chemical reaction

In enzymology, a cellobiose dehydrogenase (acceptor) (EC 1.1.99.18) is an enzyme that catalyzes the chemical reaction

In enzymology, a cytokinin dehydrogenase (EC 1.5.99.12) is an enzyme that catalyzes the chemical reaction

In enzymology, a dimethylglycine dehydrogenase (EC 1.5.8.4) is an enzyme that catalyzes the chemical reaction

In enzymology, a methylglutamate dehydrogenase (EC 1.5.99.5) is an enzyme that catalyzes the chemical reaction

<span class="mw-page-title-main">NAD(P)H dehydrogenase (quinone)</span>

In enzymology, a NAD(P)H dehydrogenase (quinone) (EC 1.6.5.2) is an enzyme that catalyzes the chemical reaction

In enzymology, a N-methylalanine dehydrogenase (EC 1.4.1.17) is an enzyme that catalyzes the chemical reaction

In enzymology, a trimethylamine dehydrogenase (EC 1.5.8.2) is an enzyme that catalyzes the chemical reaction

<span class="mw-page-title-main">Short-chain acyl-CoA dehydrogenase</span>

Short-chain acyl-CoA dehydrogenase is an enzyme with systematic name short-chain acyl-CoA:electron-transfer flavoprotein 2,3-oxidoreductase. This enzyme catalyses the following chemical reaction

(R)-benzylsuccinyl-CoA dehydrogenase is an enzyme with systematic name (R)-benzylsuccinyl-CoA:electron transfer flavoprotein oxidoreductase. This enzyme catalyses the following chemical reaction

<span class="mw-page-title-main">Medium-chain acyl-CoA dehydrogenase</span>

Medium-chain acyl-CoA dehydrogenase is an enzyme with systematic name medium-chain acyl-CoA:electron-transfer flavoprotein 2,3-oxidoreductase. This enzyme catalyses the following chemical reaction

<span class="mw-page-title-main">Very-long-chain acyl-CoA dehydrogenase</span>

Very-long-chain acyl-CoA dehydrogenase is an enzyme with systematic name very-long-chain acyl-CoA:electron-transfer flavoprotein 2,3-oxidoreductase. This enzyme catalyses the following chemical reaction

Methylamine dehydrogenase (amicyanin) (EC 1.4.9.1, amine dehydrogenase, primary-amine dehydrogenase) is an enzyme with systematic name methylamine:amicyanin oxidoreductase (deaminating). This enzyme catalyses the following chemical reaction:

Aralkylamine dehydrogenase (azurin) (EC 1.4.9.2, aromatic amine dehydrogenase, arylamine dehydrogenase, tyramine dehydrogenase) is an enzyme with the systematic name aralkylamine:azurin oxidoreductase (deaminating). This enzyme catalyses the following chemical reaction:

<span class="mw-page-title-main">NADH:ubiquinone reductase (non-electrogenic)</span> Class of enzymes

NADH:ubiquinone reductase (non-electrogenic) (EC 1.6.5.9, NDH-2, ubiquinone reductase, coenzyme Q reductase, dihydronicotinamide adenine dinucleotide-coenzyme Q reductase, DPNH-coenzyme Q reductase, DPNH-ubiquinone reductase, NADH-coenzyme Q oxidoreductase, NADH-coenzyme Q reductase, NADH-CoQ oxidoreductase, NADH-CoQ reductase) is an enzyme with systematic name NADH:ubiquinone oxidoreductase. This enzyme catalyses the following chemical reaction:

In enzymology, a formylmethanofuran dehydrogenase (EC 1.2.99.5) is an enzyme that catalyzes the chemical reaction:

References


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