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Results 1 - 10 of 15 > >>
EC Number
pH Minimum
pH Maximum
Commentary
Reference
-999
-
15°C, 10% sucrose, pH 4.0-6.0: transfructosylation preferentially occurs and oligo- and polysaccharides are produced, pH 7.0-8.0: hydrolysis of sucrose is enhanced, oligosaccharides are produced rather than polysaccharides as transfructosylation products
-999
-
Zymomonas mobilis levansucrase exists in two active forms, depending on the pH and ionic strength
3
7.5
50% of the maximal activity are detected at pH 3 and pH 5.5, residual activity is measured at pH 7.5
3
10
almost no activity under pH 3.0 and above pH 10.0
3.5
8.3
pH 3.5: about 55% of maximal activity, pH 8.3: about 60% of maximal activity, levan synthesis
4
6
activity range, no activity below pH 3.5 and above pH 6.5, profile, overview
4
6.2
pH 4.0: about 50% of the optimal activity, pH 6.2: about 50% of maximal activity. A pH above 7 leads to a complete inhibition of the levansucrase
4
8
activity range, free and immobilized enzymes
4
8.5
native and recombinant enzymes, 50% of maximal activity at pH 4.0 and pH 8.5
4
9
pH activity profile, overview
Results 1 - 10 of 15 > >>