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Literature summary for 4.2.3.3 extracted from

  • Huang, K.X.; Rudolph, F.B.; Bennett, G.N.
    Characterization of methylglyoxal synthase from Clostridium acetobutylicum ATCC 824 and its use in the formation of 1,2-propanediol (1999), Appl. Environ. Microbiol., 65, 3244-3247.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

Cloned (Comment) Organism
overexpression in Escherichia coli Clostridium acetobutylicum

Inhibitors

Inhibitors Comment Organism Structure
ADP
-
Clostridium acetobutylicum
ATP
-
Clostridium acetobutylicum
diphosphate
-
Clostridium acetobutylicum
fructose 1,6-diphosphate
-
Clostridium acetobutylicum
phosphate
-
Clostridium acetobutylicum
phosphoenolpyruvate
-
Clostridium acetobutylicum

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.53
-
dihydroxyacetone phosphate
-
Clostridium acetobutylicum

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
15000
-
4 * 15000, SDS-PAGE Clostridium acetobutylicum
60000
-
gel filtration Clostridium acetobutylicum

Organism

Organism UniProt Comment Textmining
Clostridium acetobutylicum
-
ATCC 824
-

Purification (Commentary)

Purification (Comment) Organism
-
Clostridium acetobutylicum

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Clostridium acetobutylicum

Storage Stability

Storage Stability Organism
-20°C, stable for at least 1 month Clostridium acetobutylicum

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
dihydroxyacetone phosphate
-
Clostridium acetobutylicum methylglyoxal + phosphate
-
?

Subunits

Subunits Comment Organism
tetramer 4 * 15000, SDS-PAGE Clostridium acetobutylicum

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.5
-
-
Clostridium acetobutylicum