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Literature summary extracted from

  • Kumar, V.; Syal, P.; Satyanarayana, T.
    Highly thermo-halo-alkali-stable beta-1,4-endoxylanase from a novel polyextremophilic strain of Bacillus halodurans (2013), Bioprocess Biosyst. Eng., 36, 555-565.
    View publication on PubMed

Activating Compound

EC Number Activating Compound Comment Organism Structure
3.2.1.8 additional information enzyme displays 100% activity in presence of 0-20% NaCl Halalkalibacterium halodurans

Application

EC Number Application Comment Organism
3.2.1.8 synthesis optimum levels of wheat bran (15-20 g/l), lactose (1.0-1.5 g/l), tryptone (2-2.5 g/l) and NaCl (7.0-8.0 g/l) support a 6.75fold increase in xylanase production Halalkalibacterium halodurans

Organism

EC Number Organism UniProt Comment Textmining
3.2.1.8 Halalkalibacterium halodurans
-
-
-
3.2.1.8 Halalkalibacterium halodurans TSPV1
-
-
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.2.1.8 birch wood xylan + H2O
-
 Halalkalibacterium halodurans ?
-
 ?
3.2.1.8 birch wood xylan + H2O
-
 Halalkalibacterium halodurans TSPV1 ?
-
 ?
3.2.1.8 corn cobs + H2O
-
 Halalkalibacterium halodurans ? release of 11.8 mg reducing sugars per g of substrate ?
3.2.1.8 corn cobs + H2O
-
 Halalkalibacterium halodurans TSPV1 ? release of 11.8 mg reducing sugars per g of substrate ?
3.2.1.8 industrial pulp + H2O
-
 Halalkalibacterium halodurans ? release of 5.1 mg reducing sugars per g of substrate ?
3.2.1.8 industrial pulp + H2O
-
 Halalkalibacterium halodurans TSPV1 ? release of 5.1 mg reducing sugars per g of substrate ?
3.2.1.8 wheat bran + H2O
-
 Halalkalibacterium halodurans ? release of 25.5 mg reducing sugars per g of substrate ?
3.2.1.8 wheat bran + H2O
-
 Halalkalibacterium halodurans TSPV1 ? release of 25.5 mg reducing sugars per g of substrate ?
3.2.1.8 wheat straw + H2O
-
 Halalkalibacterium halodurans ? release of 5.3 mg reducing sugars per g of substrate ?
3.2.1.8 wheat straw + H2O
-
 Halalkalibacterium halodurans TSPV1 ? release of 5.3 mg reducing sugars per g of substrate ?

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
3.2.1.8 90
-
-
 Halalkalibacterium halodurans

Temperature Stability [°C]

EC Number Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
3.2.1.8 90
-
 half-life 60 h Halalkalibacterium halodurans

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.2.1.8 10
-
-
 Halalkalibacterium halodurans

pH Range

EC Number pH Minimum pH Maximum Comment Organism
3.2.1.8 1 3 83% of maximum activity Halalkalibacterium halodurans