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Literature summary extracted from

  • Gueimonde, M.; Noriega, L.; Margolles, A.; de los Reyes-Gavilan, C.G.
    Induction of alpha-L-arabinofuranosidase activity by monomeric carbohydrates in Bifidobacterium longum and ubiquity of encoding genes (2007), Arch. Microbiol., 187, 145-153.
    View publication on PubMed

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
3.2.1.55 additional information Bifidobacterium longum activity is subjected to two-seven-fold induction by L-arabinose, D-xylose, L-arabitol and xylitol and to repression by glucose. Maximum activity is obtained at 48 h incubation except for D-xylose that is at 24 h. High concentrations (200 mM) of L-arabitol also caused repression of the arabinofuranosidase ?
-
 ?
3.2.1.55 additional information Bifidobacterium longum NIZO B667 activity is subjected to two-seven-fold induction by L-arabinose, D-xylose, L-arabitol and xylitol and to repression by glucose. Maximum activity is obtained at 48 h incubation except for D-xylose that is at 24 h. High concentrations (200 mM) of L-arabitol also caused repression of the arabinofuranosidase ?
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
3.2.1.55 Bifidobacterium longum
-
-
-
3.2.1.55 Bifidobacterium longum NIZO B667
-
-
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.2.1.55 arabinan + H2O
-
 Bifidobacterium longum L-arabinose + ?
-
 ?
3.2.1.55 arabinan + H2O
-
 Bifidobacterium longum NIZO B667 L-arabinose + ?
-
 ?
3.2.1.55 arabinoxylan + H2O
-
 Bifidobacterium longum L-arabinose + ?
-
 ?
3.2.1.55 arabinoxylan + H2O
-
 Bifidobacterium longum NIZO B667 L-arabinose + ?
-
 ?
3.2.1.55 additional information activity is subjected to two-seven-fold induction by L-arabinose, D-xylose, L-arabitol and xylitol and to repression by glucose. Maximum activity is obtained at 48 h incubation except for D-xylose that is at 24 h. High concentrations (200 mM) of L-arabitol also caused repression of the arabinofuranosidase Bifidobacterium longum ?
-
 ?
3.2.1.55 additional information activity is subjected to two-seven-fold induction by L-arabinose, D-xylose, L-arabitol and xylitol and to repression by glucose. Maximum activity is obtained at 48 h incubation except for D-xylose that is at 24 h. High concentrations (200 mM) of L-arabitol also caused repression of the arabinofuranosidase Bifidobacterium longum NIZO B667 ?
-
 ?

Synonyms

EC Number Synonyms Comment Organism
3.2.1.55 AbfB
-
 Bifidobacterium longum