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Literature summary extracted from

  • Stormer, F.C.
    2,3-Butanediol biosynthesis system in Aerobacter aerogenes (1975), Methods Enzymol., 41B, 518-533.
    View publication on PubMed

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
4.1.1.5 3.4
-
2-Hydroxy-2-methyl-3-oxobutanoate
-
Klebsiella aerogenes
4.1.1.5 10
-
2-hydroxy-2-ethyl-3-oxobutanoate
-
Klebsiella aerogenes

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
4.1.1.5 73000
-
high speed equilibrium centrifugation, disc gel electrophoresis Klebsiella aerogenes

Organism

EC Number Organism UniProt Comment Textmining
4.1.1.5 Klebsiella aerogenes
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
4.1.1.5
-
Klebsiella aerogenes

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
4.1.1.5 additional information
-
-
Klebsiella aerogenes

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4.1.1.5 2-Hydroxy-2-ethyl-3-oxobutanoate
-
Klebsiella aerogenes 3-Hydroxypentan-2-one + CO2
-
?
4.1.1.5 2-Hydroxy-2-methyl-3-oxobutanoate
-
Klebsiella aerogenes (R)-3-Hydroxybutan-2-one + CO2
-
?

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
4.1.1.5 6.2 6.4
-
Klebsiella aerogenes