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Literature summary for 3.1.1.6 extracted from

  • Basaran, P.; Hang, Y.D.
    Purification and characterization of acetyl esterase from Candida guilliermondii (2000), Lett. Appl. Microbiol., 30, 167-171.
    View publication on PubMed

Application

Application Comment Organism
paper production the enzyme can be a potential source for pretreatment of pulps and biobleaching in paper manufacture due to its activity with acetylated xylan leading to complete hydrolysis Meyerozyma guilliermondii

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
2.63
-
1-acetoxynaphthalene pH 7.8, 45°C Meyerozyma guilliermondii

Localization

Localization Comment Organism GeneOntology No. Textmining
extracellular
-
Meyerozyma guilliermondii
-
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
65000
-
gel filtration Meyerozyma guilliermondii
67000
-
1 * 67000, SDS-PAGE Meyerozyma guilliermondii

Organism

Organism UniProt Comment Textmining
Meyerozyma guilliermondii
-
-
-
Meyerozyma guilliermondii NRRL Y-17257
-
-
-

Purification (Commentary)

Purification (Comment) Organism
8.6fold, to homogeneity Meyerozyma guilliermondii

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
71.4
-
purified enzyme Meyerozyma guilliermondii

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1-naphthyl acetate + H2O
-
Meyerozyma guilliermondii 1-naphthol + acetate
-
?
1-naphthyl acetate + H2O
-
Meyerozyma guilliermondii NRRL Y-17257 1-naphthol + acetate
-
?
acetylxylan + H2O
-
Meyerozyma guilliermondii ?
-
?
acetylxylan + H2O
-
Meyerozyma guilliermondii NRRL Y-17257 ?
-
?

Subunits

Subunits Comment Organism
monomer 1 * 67000, SDS-PAGE Meyerozyma guilliermondii

Synonyms

Synonyms Comment Organism
Acetyl esterase
-
Meyerozyma guilliermondii

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
50 60
-
Meyerozyma guilliermondii

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
60
-
stable up to Meyerozyma guilliermondii

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.5
-
-
Meyerozyma guilliermondii

pI Value

Organism Comment pI Value Maximum pI Value
Meyerozyma guilliermondii isoelectric focusing
-
7.6