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Literature summary for 3.2.1.32 extracted from

  • Horikoshi, K.; Atsukawa, Y.
    Xylanase produced by alkalophilic Bacillus No. C-59-2 (1973), Agric. Biol. Chem., 37, 2097-2103.
No PubMed abstract available
Search for more literature for 3.2.1.32

General Stability

General Stability Organism
Ca2+ stabilizes Bacillus sp. (in: Bacteria)

Inhibitors

Inhibitors Comment Organism Structure
Ag2+
-
 Bacillus sp. (in: Bacteria)
Cd2+
-
 Bacillus sp. (in: Bacteria)
Hg2+
-
 Bacillus sp. (in: Bacteria)

Organism

Organism UniProt Comment Textmining
Bacillus sp. (in: Bacteria)
-
 No. C-59-2
-
Bacillus sp. (in: Bacteria) No. C-59-2
-
 No. C-59-2
-

Purification (Commentary)

Purification (Comment) Organism
-
 Bacillus sp. (in: Bacteria)

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
35
-
-
 Bacillus sp. (in: Bacteria)

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
beta-1,3-xylan + H2O
-
 Bacillus sp. (in: Bacteria) xylose + xylooligosaccharides
-
 ?
beta-1,3-xylan + H2O
-
 Bacillus sp. (in: Bacteria) No. C-59-2 xylose + xylooligosaccharides
-
 ?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
60
-
-
 Bacillus sp. (in: Bacteria)

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
30 70 about 20% of maximal activity at 30°C and at 70°C Bacillus sp. (in: Bacteria)

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6 8
-
 Bacillus sp. (in: Bacteria)

pH Range

pH Minimum pH Maximum Comment Organism
4 10 about 50% of maximal activity at pH 4.0 and at pH 10.0 Bacillus sp. (in: Bacteria)

pH Stability

pH Stability pH Stability Maximum Comment Organism
5 9 50°C, 10 min, stable Bacillus sp. (in: Bacteria)
7 7.5 60°C, 10 min, stable Bacillus sp. (in: Bacteria)