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Literature summary for 3.2.1.26 extracted from

  • Rajoka, M.I.; Yasmeen, A.
    Improved productivity of beta-fructofuranosidase by a derepressed mutant of Aspergillus niger from conventional and non-conventional substrates (2005), World J. Microbiol. Biotechnol., 21, 471-478.
No PubMed abstract available

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
additional information Aspergillus niger in vivo substrate specificity of the wild-type and the derepressed mutant strains, overview ?
-
?
sucrose + H2O Aspergillus niger
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D-glucose + D-fructose
-
?

Organism

Organism UniProt Comment Textmining
Aspergillus niger
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wild-type strain NIAB 280, and its derivative the catabolite-derepressed mutant strain M125
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Source Tissue

Source Tissue Comment Organism Textmining
additional information culture conditions of wild-type and mutant strains: preferred as carbohydrate and nitrogen sources are wheat bran and corn steep liquor, pH 5.5-6.5, optimal conditions, overview, fermentation kinetics of wild-type and mutant strains with different substrates in submerged fermentations, overview Aspergillus niger
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Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information substrate specificity, overview Aspergillus niger ?
-
?
additional information in vivo substrate specificity of the wild-type and the derepressed mutant strains, overview Aspergillus niger ?
-
?
sucrose + H2O
-
Aspergillus niger D-glucose + D-fructose
-
?

Synonyms

Synonyms Comment Organism
Ffase
-
Aspergillus niger

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
50
-
assay at Aspergillus niger

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5.5
-
assay at Aspergillus niger