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Literature summary extracted from

  • De Oliveira da Silva, L.A.; Carmona, E.C.
    Production and characterization of cellulase-free xylanase from Trichoderma inhamatum (2008), Appl. Biochem. Biotechnol., 150, 117-125.
    View publication on PubMed

Activating Compound

EC Number Activating Compound Comment Organism Structure
3.2.1.8 additional information maxima intracellular and extracellular xylanase production in standing condition are obtained with 96 h or 4 days of cultivation at 28°C using xylan as carbon source. In shaking condition, maxima are observed only at 60 h or 2.5 days at 28°C. Induction by glucose, xylose, lactose, CMC, celobiose and avicel Trichoderma inhamatum

Application

EC Number Application Comment Organism
3.2.1.8 industry possible employment in some industrial processes, which require activity in acid pH, wide-ranging pH stability, and absence of cellulase activity Trichoderma inhamatum

Organism

EC Number Organism UniProt Comment Textmining
3.2.1.8 Trichoderma inhamatum
-
-
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.2.1.8 0.1
-
with celobiose as inducer Trichoderma inhamatum
3.2.1.8 0.11
-
with avicel as inducer Trichoderma inhamatum
3.2.1.8 0.12
-
with CMC as inducer Trichoderma inhamatum
3.2.1.8 0.35
-
with glucose as inducer Trichoderma inhamatum
3.2.1.8 0.58
-
with xylose as inducer Trichoderma inhamatum
3.2.1.8 3.13
-
with lactose as inducer Trichoderma inhamatum
3.2.1.8 20.34
-
with birchwood xylan as substrate Trichoderma inhamatum

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.2.1.8 birchwood xylan + H2O highest levels of both intracellular and extracellular xylanase activities in medium supplemented with xylan Trichoderma inhamatum ?
-
?
3.2.1.8 additional information no activity with sucrose and maltose Trichoderma inhamatum ?
-
?
3.2.1.8 oat bran + H2O
-
Trichoderma inhamatum ?
-
?
3.2.1.8 oat spelt xylan + H2O
-
Trichoderma inhamatum ?
-
?
3.2.1.8 sugar cane bagasse + H2O
-
Trichoderma inhamatum ?
-
?
3.2.1.8 wheat bran + H2O
-
Trichoderma inhamatum ?
-
?

Synonyms

EC Number Synonyms Comment Organism
3.2.1.8 xylanase
-
Trichoderma inhamatum

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
3.2.1.8 50
-
-
Trichoderma inhamatum

Temperature Stability [°C]

EC Number Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
3.2.1.8 40
-
2.2 h at 40°C and 2 min at 50°C Trichoderma inhamatum

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.2.1.8 5.5
-
-
Trichoderma inhamatum

pH Stability

EC Number pH Stability pH Stability Maximum Comment Organism
3.2.1.8 4 11
-
Trichoderma inhamatum