Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary extracted from

  • Aoki, T.; Araki, T.; Kitamikado, M.
    Purification and characterization of an endo-beta-1,3-xylanase from Vibrio sp. (1988), Nippon Suisan Gakkaishi, 54, 277-281.
No PubMed abstract available

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.2.1.32 Ag+
-
 Vibrio sp.
3.2.1.32 Cu2+
-
 Vibrio sp.
3.2.1.32 Fe3+ 1 mM, complete inhibition Vibrio sp.
3.2.1.32 Hg2+ 1 mM, complete inhibition Vibrio sp.
3.2.1.32 Mn2+
-
 Vibrio sp.
3.2.1.32 Pb2+
-
 Vibrio sp.
3.2.1.32 PCMB
-
 Vibrio sp.
3.2.1.32 Zn2+
-
 Vibrio sp.

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
3.2.1.32 extracellular
-
 Vibrio sp.
-
-

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.2.1.32 53000
-
 gel filtration Vibrio sp.

Organism

EC Number Organism UniProt Comment Textmining
3.2.1.32 Vibrio sp.
-
 AX-4
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.2.1.32
-
 Vibrio sp.

Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.2.1.32 culture medium
-
 Vibrio sp.
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.2.1.32 13.6
-
-
 Vibrio sp.

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.2.1.32 beta-1,3-xylan + H2O
-
 Vibrio sp. xylose + xylooligosaccharides
-
 ?
3.2.1.32 additional information does not act on xylobiose Vibrio sp. ?
-
 ?
3.2.1.32 xylopentaose + H2O
-
 Vibrio sp. xylose + xylotetraose + xylobiose + xylotriose small amounts of xylobiose and xylotriose ?
3.2.1.32 xylotetraose + H2O
-
 Vibrio sp. xylose + xylotriose + xylobiose small amount of xylobiose ?
3.2.1.32 xylotriose + H2O
-
 Vibrio sp. xylose + xylobiose
-
 ?

Temperature Stability [°C]

EC Number Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
3.2.1.32 40
-
 pH 6.0, 15 min, stable below Vibrio sp.
3.2.1.32 55
-
 pH 6.0, 15 min, complete loss of activity Vibrio sp.

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.2.1.32 6 6.5
-
 Vibrio sp.

pH Stability

EC Number pH Stability pH Stability Maximum Comment Organism
3.2.1.32 4.5 10 4°C, 20 h, stable Vibrio sp.