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Literature summary for 2.3.1.84 extracted from

  • Akita, O.; Suzuki, S.; Obata, T.
    Purification and some properties of alcohol acetyltransferase from sake yeast (1990), Agric. Biol. Chem., 54, 1485-1490.
No PubMed abstract available

Inhibitors

Inhibitors Comment Organism Structure
2,4,6-Trinitrobenzenesulfonic acid 54% inhibition Saccharomyces cerevisiae
5,5'-dithiobis(2-nitrobenzoate) complete inhibition Saccharomyces cerevisiae
Ag+ complete inhibition Saccharomyces cerevisiae
Cd2+ 1 mM, 95% inhibition Saccharomyces cerevisiae
Cu2+ 1 mM, complete inhibition Saccharomyces cerevisiae
Hg2+ 1 mM, complete inhibition Saccharomyces cerevisiae
p-chloromercuribenzoate 96% inhibition Saccharomyces cerevisiae
Zn2+ 1 mM, 89% inhibition Saccharomyces cerevisiae

Localization

Localization Comment Organism GeneOntology No. Textmining
membrane membrane associated Saccharomyces cerevisiae 16020
-

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ 1 mM, 10% activation Saccharomyces cerevisiae

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
50000
-
gel filtration Saccharomyces cerevisiae

Organic Solvent Stability

Organic Solvent Comment Organism
Ethanol 15%, stable Saccharomyces cerevisiae

Organism

Organism UniProt Comment Textmining
Saccharomyces cerevisiae
-
sake yeast strain Kyokai No. 7
-

Purification (Commentary)

Purification (Comment) Organism
ammonium sulfate, Biofine HIC-PH, DEAE-5PW, Mono-P Saccharomyces cerevisiae

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
190.4
-
-
Saccharomyces cerevisiae

Storage Stability

Storage Stability Organism
-80°C, 15% glycerol, no loss of activity Saccharomyces cerevisiae

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
isoamylalcohol + acetyl-CoA
-
Saccharomyces cerevisiae isoamyl acetate + CoA
-
?

Subunits

Subunits Comment Organism
monomer 1 * 50000, SDS-PAGE Saccharomyces cerevisiae

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
30
-
-
Saccharomyces cerevisiae

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
10
-
up to Saccharomyces cerevisiae
30
-
rapid inactivation Saccharomyces cerevisiae

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7 8
-
Saccharomyces cerevisiae

pH Stability

pH Stability pH Stability Maximum Comment Organism
6.5 7
-
Saccharomyces cerevisiae