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Literature summary for 4.1.1.1 extracted from

  • Hoppner, T.C.; Doelle, H.W.
    Purification and kinetic characteristics of pyruvate decarboxylase and ethanol dehydrogenase from Zymomonas mobilis in relation to ethanol production (1983), Eur. J. Appl. Microbiol. Biotechnol., 17, 152-157.
No PubMed abstract available

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
4.4
-
pyruvate
-
Zymomonas mobilis

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
219700
-
gel filtration Zymomonas mobilis

Organic Solvent Stability

Organic Solvent Comment Organism
Ethanol 45 mM has no effect Zymomonas mobilis

Organism

Organism UniProt Comment Textmining
Zymomonas mobilis
-
-
-

Purification (Commentary)

Purification (Comment) Organism
partial Zymomonas mobilis

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Zymomonas mobilis

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
pyruvate
-
Zymomonas mobilis acetaldehyde + CO2
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
4.3
-
2 pH-optima: a major peak at pH 6.0 and a minor peak at pH 4.3 Zymomonas mobilis
6
-
2 pH-optima: a major peak at pH 6.0 and a minor peak at pH 4.3 Zymomonas mobilis