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Literature summary for 1.1.1.244 extracted from

  • Vonck, J.; Arfman, N.; De Vries, G.E.; Van Beeumen, J.; Van Bruggen, E.F.J.; Dijkhuizen, L.
    Electron microscopic analysis and biochemical characterization of a novel methanol dehydrogenase from the thermotolerant Bacillus sp. C1 (1991), J. Biol. Chem., 266, 3949-3954.
    View publication on PubMed

General Stability

General Stability Organism
dilution inactivates methanol dehydrogenase activity, not reductase activity, sucrose, 20% w/v, stabilizes formaldehyde reductase not methanol dehydrogenase activity, metal ions, such as Fe2+ and Zn2+, do not stabilize methanol dehydrogenase activity, glycerol does not stabilize methanol dehydrogenase activity, dithiothreitol stabilizes reductase, not methanol dehydrogenase activity, storage leads to dissociation Bacillus methanolicus

Inhibitors

Inhibitors Comment Organism Structure
1,10-phenanthroline reduction of aldehyde Bacillus methanolicus
EDTA reduction of aldehyde Bacillus methanolicus
iodoacetate weak inhibition of aldehyde reduction Bacillus methanolicus
N-ethylmaleimide weak inhibition of aldehyde reduction Bacillus methanolicus

Localization

Localization Comment Organism GeneOntology No. Textmining
cytoplasm
-
Bacillus methanolicus 5737
-

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+
-
Bacillus methanolicus
Zn2+ required, 1 mol per mol subunit, atomic absorption spectroscopy Bacillus methanolicus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
methanol + NAD+ Bacillus methanolicus involved in initial methanol oxidation formaldehyde + NADH + H+
-
r

Organism

Organism UniProt Comment Textmining
Bacillus methanolicus
-
thermotolerant methylotrophic strain C1
-

Purification (Commentary)

Purification (Comment) Organism
-
Bacillus methanolicus

Storage Stability

Storage Stability Organism
4-20°C, enzyme dissociates upon storage Bacillus methanolicus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
methanol + NAD+
-
Bacillus methanolicus formaldehyde + NADH + H+
-
?
methanol + NAD+ involved in initial methanol oxidation Bacillus methanolicus formaldehyde + NADH + H+
-
r

Subunits

Subunits Comment Organism
decamer decameric structure detected by electron microscopic analysis Bacillus methanolicus

Cofactor

Cofactor Comment Organism Structure
NAD+ required, specific for Bacillus methanolicus