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Literature summary for 3.1.1.6 extracted from

  • Degrassi, G.; Okeke, B.C.; Bruschi, C.V.; Venturi, V.
    Purification and characterization of an acetyl xylan esterase from Bacillus pumilus (1998), Appl. Environ. Microbiol., 64, 789-792.
    View publication on PubMedView publication on EuropePMC
Search for more literature for 3.1.1.6

Inhibitors

Inhibitors Comment Organism Structure
Cu2+
-
 Bacillus pumilus
Fe2+
-
 Bacillus pumilus
Zn2+
-
 Bacillus pumilus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1.54
-
 1-naphthol acetate
-
 Bacillus pumilus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
40000
-
 x * 40000, SDS-PAGE Bacillus pumilus
190000
-
 gel filtration Bacillus pumilus

Organism

Organism UniProt Comment Textmining
Bacillus pumilus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
 Bacillus pumilus

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
118.8
-
-
 Bacillus pumilus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1-naphthol acetate + H2O
-
 Bacillus pumilus 1-naphthol + acetate
-
 ?
4-methylumbelliferyl acetate + H2O
-
 Bacillus pumilus ?
-
 ?
acetylxylan + H2O
-
 Bacillus pumilus ?
-
 ?
glucose pentaacetate + H2O
-
 Bacillus pumilus ?
-
 ?
p-nitrophenyl acetate + H2O
-
 Bacillus pumilus p-nitrophenol + acetate
-
 ?
xylose tetraacetate + H2O
-
 Bacillus pumilus ?
-
 ?

Subunits

Subunits Comment Organism
multimer x * 40000, SDS-PAGE Bacillus pumilus

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
55
-
-
 Bacillus pumilus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8
-
-
 Bacillus pumilus