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Literature summary extracted from

  • Jain, K.K.; Bhanja Dey, T.; Kumar, S.; Kuhad, R.C.
    Production of thermostable hydrolases (cellulases and xylanase) from Thermoascus aurantiacus RCKK: a potential fungus (2015), Bioprocess Biosyst. Eng., 38, 787-796.
    View publication on PubMed

Organism

EC Number Organism UniProt Comment Textmining
3.2.1.4 Thermoascus aurantiacus Q8TG26
-
-
3.2.1.4 Thermoascus aurantiacus RCKK Q8TG26
-
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.2.1.4 88
-
 pH 5.0, 60°C Thermoascus aurantiacus

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.2.1.4 birchwood xylan + H2O
-
 Thermoascus aurantiacus ? 88% saccharification within 36 h, preparation containing cellulase and xylanase ?
3.2.1.4 birchwood xylan + H2O
-
 Thermoascus aurantiacus RCKK ? 88% saccharification within 36 h, preparation containing cellulase and xylanase ?
3.2.1.4 carboxymethyl cellulose + H2O
-
 Thermoascus aurantiacus ? 22% saccharification within 36 h, preparation containing cellulase and xylanase ?
3.2.1.4 carboxymethyl cellulose + H2O
-
 Thermoascus aurantiacus RCKK ? 22% saccharification within 36 h, preparation containing cellulase and xylanase ?
3.2.1.4 oat spelt xylan + H2O
-
 Thermoascus aurantiacus ? 92% saccharification within 36 h, preparation containing cellulase and xylanase ?
3.2.1.4 oat spelt xylan + H2O
-
 Thermoascus aurantiacus RCKK ? 92% saccharification within 36 h, preparation containing cellulase and xylanase ?
3.2.1.4 phosphoric acid-treated wheat straw + H2O
-
 Thermoascus aurantiacus ? 74% saccharification within 36 h, preparation containing cellulase and xylanase ?
3.2.1.4 phosphoric acid-treated wheat straw + H2O
-
 Thermoascus aurantiacus RCKK ? 74% saccharification within 36 h, preparation containing cellulase and xylanase ?

Synonyms

EC Number Synonyms Comment Organism
3.2.1.4 EG1
-
 Thermoascus aurantiacus

Temperature Stability [°C]

EC Number Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
3.2.1.4 70
-
 stable up to 6 h Thermoascus aurantiacus

Expression

EC Number Organism Comment Expression
3.2.1.4 Thermoascus aurantiacus enzyme production is maximal on wheat bran fed with 20% inoculum, at initial pH 5, 45°C and moisture ratio 1:3. The supplementation of wheat bran with yeast extract, Tween-80 and glycine further improves enzyme titres additional information
3.2.1.4 Thermoascus aurantiacus yeast extract stimulates enzyme production up