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Literature summary for 3.2.1.55 extracted from

  • Kaneko, S.; Shimasaki, T.; Kusakabe, I.
    Purification and properties of intracellular alpha-L-arabinofuranosidase from Aspergillus niger 5-16 (1993), Biosci. Biotechnol. Biochem., 57, 1161-1165.
    View publication on PubMed
Search for more literature for 3.2.1.55

Activating Compound

Activating Compound Comment Organism Structure
CdCl2 1 mM, relative activity 103.1% Aspergillus niger
EDTA 1 mM, relative activity 105.8% Aspergillus niger
Monoiodoacetic acid 1 mM, relative activity 102.7% Aspergillus niger
SDS 1 mM, relative activity 101.7% Aspergillus niger

Application

Application Comment Organism
paper production enzyme becomes very important in the effective use of hemicellulose Aspergillus niger

Localization

Localization Comment Organism GeneOntology No. Textmining
extracellular
-
 Aspergillus niger
-
-
intracellular
-
 Aspergillus niger 5622
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
67000
-
 SDS-PAGE Aspergillus niger

Organism

Organism UniProt Comment Textmining
Aspergillus niger
-
-
-
Aspergillus niger 5-16
-
-
-
Aspergillus niger KI
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
 Aspergillus niger

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
126.7
-
-
 Aspergillus niger

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-arabinan + H2O
-
 Aspergillus niger (1,5-alpha-L-arabinose)25 + ?
-
 ?
L-arabinan + H2O
-
 Aspergillus niger 5-16 (1,5-alpha-L-arabinose)25 + ?
-
 ?
L-arabinan + H2O
-
 Aspergillus niger KI (1,5-alpha-L-arabinose)25 + ?
-
 ?
additional information O-beta-D-xylopyranosyl-(1-4-)-O-[alpha-L-arabinofuranosyl-(1-3)]-O-beta-D-xylopyranosyl-(1-4)-D-xylopyranose, O-beta-D-xylopyranosyl-(1-2)-O-alpha-L-arabinofuranosyl-(1-3)-O-beta-D-xylopyranosyl(1-4)-O-beta-D-xylopyranosyl-(1-4)-D-xylopyranose, gum arabic and arabinoxylan are no substrates Aspergillus niger ?
-
 ?
additional information O-beta-D-xylopyranosyl-(1-4-)-O-[alpha-L-arabinofuranosyl-(1-3)]-O-beta-D-xylopyranosyl-(1-4)-D-xylopyranose, O-beta-D-xylopyranosyl-(1-2)-O-alpha-L-arabinofuranosyl-(1-3)-O-beta-D-xylopyranosyl(1-4)-O-beta-D-xylopyranosyl-(1-4)-D-xylopyranose, gum arabic and arabinoxylan are no substrates Aspergillus niger 5-16 ?
-
 ?
additional information O-beta-D-xylopyranosyl-(1-4-)-O-[alpha-L-arabinofuranosyl-(1-3)]-O-beta-D-xylopyranosyl-(1-4)-D-xylopyranose, O-beta-D-xylopyranosyl-(1-2)-O-alpha-L-arabinofuranosyl-(1-3)-O-beta-D-xylopyranosyl(1-4)-O-beta-D-xylopyranosyl-(1-4)-D-xylopyranose, gum arabic and arabinoxylan are no substrates Aspergillus niger KI ?
-
 ?
O-alpha-L-arabinofuranosyl-(1-3-)-O-beta-D-xylopyranosyl-(1-4)-D-xylopyranose + H2O
-
 Aspergillus niger L-arabinose + O-beta-D-xylopyranosyl-(1-4)-D-xylopyranose
-
 ?
O-alpha-L-arabinofuranosyl-(1-3-)-O-beta-D-xylopyranosyl-(1-4)-D-xylopyranose + H2O
-
 Aspergillus niger 5-16 L-arabinose + O-beta-D-xylopyranosyl-(1-4)-D-xylopyranose
-
 ?
O-alpha-L-arabinofuranosyl-(1-3-)-O-beta-D-xylopyranosyl-(1-4)-D-xylopyranose + H2O
-
 Aspergillus niger KI L-arabinose + O-beta-D-xylopyranosyl-(1-4)-D-xylopyranose
-
 ?
p-nitrophenyl-alpha-L-arabinofuranoside + H2O
-
 Aspergillus niger p-nitrophenol + L-arabinose
-
 ?
p-nitrophenyl-alpha-L-arabinofuranoside + H2O
-
 Aspergillus niger 5-16 p-nitrophenol + L-arabinose
-
 ?
p-nitrophenyl-alpha-L-arabinofuranoside + H2O
-
 Aspergillus niger KI p-nitrophenol + L-arabinose
-
 ?
phenyl alpha-L-arabinofuranoside + H2O
-
 Aspergillus niger L-arabinose + phenol
-
 ir
phenyl alpha-L-arabinofuranoside + H2O
-
 Aspergillus niger 5-16 L-arabinose + phenol
-
 ir
phenyl alpha-L-arabinofuranoside + H2O
-
 Aspergillus niger KI L-arabinose + phenol
-
 ir

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
60
-
-
 Aspergillus niger

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
20 60
-
 Aspergillus niger

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
30
-
 stable up to Aspergillus niger

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
4
-
-
 Aspergillus niger

pH Range

pH Minimum pH Maximum Comment Organism
2.5 8
-
 Aspergillus niger

pH Stability

pH Stability pH Stability Maximum Comment Organism
4 7
-
 Aspergillus niger