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Literature summary for 1.2.7.12 extracted from

  • Schmitz, R.A.; Albracht, S.P.J.; Thauer, R.K.
    Properties of the tungsten-substituted molybdenum formylmethanofuran dehydrogenase from Methanobacterium wolfei (1992), FEBS Lett., 309, 78-81.
    View publication on PubMed
Search for more literature for 1.2.7.12

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.013
-
 N-formylmethanofuran formylmethanofuran, tungsten-substituted molybdenum enzyme and non-substituted molybdenum enzyme Methanothermobacter wolfeii
0.03
-
 N-formylmethanofuran methylviologen, tungsten-substituted molybdenum enzyme Methanothermobacter wolfeii
0.037
-
 methylviologen methylviologen, tungsten-substituted molybdenum enzyme and non-substituted molybdenum enzyme Methanothermobacter wolfeii
1.25
-
 N-Furfurylformamide tungsten-substituted molybdenum enzyme Methanothermobacter wolfeii
53
-
 N-Furfurylformamide non-substituted molybdenum enzyme Methanothermobacter wolfeii

Metals/Ions

Metals/Ions Comment Organism Structure
Molybdenum the molybdenum enzyme also contains tungsten when the archaeon is grown on molybdenum-deprived medium supplemented with tungstate. The tungsten-substituted molybdenum enzyme is catalytically active Methanothermobacter wolfeii
Molybdenum enzyme exists as a molybdenum containing isoenzyme and as a tungsten containing isoenzyme Methanothermobacter wolfeii
Tungsten the molybdenum enzyme also contains tungsten when the archaeon is grown on molybdenum-deprived medium supplemented with tungstate. The tungsten-substituted molybdenum enzyme is catalytically active Methanothermobacter wolfeii
Tungsten enzyme exists as a molybdenum-containing isoenzyme and a tungsten-containing isoenzyme Methanothermobacter wolfeii

Organism

Organism UniProt Comment Textmining
Methanothermobacter wolfeii
-
 a molybdenum-containing isoenzyme and a tungsten-containing isoenzyme
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
formylmethanofuran + oxidized methylviologen + H2O
-
 Methanothermobacter wolfeii methanofuran + reduced methylviologen + CO2
-
 ?
N-Furfurylformamide + oxidized acceptor
-
 Methanothermobacter wolfeii ?
-
 ?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
70
-
 tungsten-substituted molybdenum enzyme and non-substituted molybdenum enzyme Methanothermobacter wolfeii

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.4
-
 tungsten-substituted molybdenum enzyme Methanothermobacter wolfeii
7.9
-
 non-substituted molybdenum enzyme Methanothermobacter wolfeii