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Literature summary for 3.1.1.6 extracted from

  • Egana, L.; Gutierrez, R.; Caputo, V.; Peirano, A.; Steiner, J.; Eyzaguirre, J.
    Purification and characterization of two acetyl xylan esterases from Penicillium purpurogenum (1996), Biotechnol. Appl. Biochem., 24, 33-39.
    View publication on PubMed
Search for more literature for 3.1.1.6

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
23000
-
 ? * 23000, SDS-PAGE, AXE II Talaromyces purpureogenus
48000
-
 ? * 48000, SDS-PAGE, AXE I Talaromyces purpureogenus

Organism

Organism UniProt Comment Textmining
Talaromyces purpureogenus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
two enzymes: AXE I and AXE II Talaromyces purpureogenus

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
118.1
-
 AXE I Talaromyces purpureogenus
139.8
-
 AXE II Talaromyces purpureogenus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
acetylxylan + H2O
-
 Talaromyces purpureogenus ?
-
 ?
alpha-naphthyl acetate + H2O
-
 Talaromyces purpureogenus alpha-naphthol + acetate
-
 ?

Subunits

Subunits Comment Organism
More ? * 23000, SDS-PAGE, AXE II Talaromyces purpureogenus
More ? * 48000, SDS-PAGE, AXE I Talaromyces purpureogenus

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
50
-
 AXE I Talaromyces purpureogenus
60
-
 AXE II Talaromyces purpureogenus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5.3
-
 AXE I Talaromyces purpureogenus
6
-
 AXE II Talaromyces purpureogenus