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Literature summary for 3.2.1.26 extracted from

  • Sato, M.; Kaji, A.
    An acid- and heat-stable beta-fructofuranosidase from Corticium rolfsii (1976), Agric. Biol. Chem., 40, 2107-2108.
No PubMed abstract available

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
220000
-
gel filtration Athelia rolfsii

Organism

Organism UniProt Comment Textmining
Athelia rolfsii
-
IFO 4476
-

Purification (Commentary)

Purification (Comment) Organism
-
Athelia rolfsii

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
inulin + H2O
-
Athelia rolfsii fructose + ?
-
?
raffinose + H2O
-
Athelia rolfsii fructose + melibiose
-
?
sucrose + H2O
-
Athelia rolfsii D-fructose + D-glucose
-
?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
75
-
-
Athelia rolfsii

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
50 80 50°C: about 50% of maximal activity, 80°C: about 70% of maximal activity Athelia rolfsii

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
65
-
10 min, stable below Athelia rolfsii
70
-
10 min, about 10% loss of activity Athelia rolfsii

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
4
-
-
Athelia rolfsii

pH Range

pH Minimum pH Maximum Comment Organism
2 6 pH 2.0: about 80% of maximal activity, pH 6.0: about 75% of maximal activity Athelia rolfsii

pH Stability

pH Stability pH Stability Maximum Comment Organism
1.5 8 2°C, stable Athelia rolfsii