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Literature summary for 3.2.1.8 extracted from

  • Kosciow, K.; Domin, C.; Schweiger, P.; Deppenmeier, U.
    Extracellular targeting of an active endoxylanase by a TolB negative mutant of Gluconobacter oxydans (2016), J. Ind. Microbiol. Biotechnol., 43, 989-999.
    View publication on PubMed

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
21400
-
-
Bacillus subtilis

Organism

Organism UniProt Comment Textmining
Bacillus subtilis P18429
-
-
Bacillus subtilis 168 P18429
-
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
33
-
30°C, pH 6.8 Bacillus subtilis

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
Remazol brilliant blue-birchwood xylan + H2O
-
Bacillus subtilis ?
-
?
Remazol brilliant blue-birchwood xylan + H2O
-
Bacillus subtilis 168 ?
-
?

Subunits

Subunits Comment Organism
? x * 21400, SDS-PAGE Bacillus subtilis

Synonyms

Synonyms Comment Organism
XynA
-
Bacillus subtilis

General Information

General Information Comment Organism
physiological function expression in a leaky outer membrane mutant of Gluconobacter oxydans created by deleting the TolB encoding gene gox1687. More than 70% of the total XynA activity (0.91 mmol per h and l culture) is detected in the culture supernatant of the TolB mutant and only 10% of endoxylanase activity is observed in the supernatant of wild-type Gluconobacter oxydans expressing XynA Bacillus subtilis