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Literature summary for 3.2.1.8 extracted from

  • Maalej, I.; Belhaj, I.; Masmoudi, N.F.; Belghith, H.
    Highly thermostable xylanase of the thermophilic fungus Talaromyces thermophilus: purification and characterization (2009), Appl. Biochem. Biotechnol., 158, 200-212.
    View publication on PubMed
Search for more literature for 3.2.1.8

Application

Application Comment Organism
industry application as a pre-bleaching aid of apparent importance for pulp and paper industries Thermomyces dupontii

Inhibitors

Inhibitors Comment Organism Structure
Ba2+
-
 Thermomyces dupontii
Hg2+
-
 Thermomyces dupontii
Mn2+
-
 Thermomyces dupontii

Metals/Ions

Metals/Ions Comment Organism Structure
Ag+ activates Thermomyces dupontii
Co2+ activates Thermomyces dupontii
Cu2+ activates Thermomyces dupontii

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
25000
-
 gel filtration Thermomyces dupontii

Organism

Organism UniProt Comment Textmining
Thermomyces dupontii
-
-
-

Purification (Commentary)

Purification (Comment) Organism
to homogeneity by ammonium sulfate precipitation, anion exchange chromatography, and gel filtration Thermomyces dupontii

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
birchwood xylan + H2O
-
 Thermomyces dupontii ?
-
 ?

Subunits

Subunits Comment Organism
monomer 1 * 25000, SDS-PAGE Thermomyces dupontii

Synonyms

Synonyms Comment Organism
xylanase
-
 Thermomyces dupontii

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
75
-
-
 Thermomyces dupontii

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
50 100 high thermal stability for 7 days, half-life of the xylanase at 100°C is 60 min Thermomyces dupontii

pH Range

pH Minimum pH Maximum Comment Organism
4 10
-
 Thermomyces dupontii