Cloned (Comment) | Organism |
---|---|
expressed in Escherichia coli BL21(DE3) cells | Limosilactobacillus reuteri |
Protein Variants | Comment | Organism |
---|---|---|
D479A | the mutant shows 80% of wild type transglycosylation activity. For hydrolytic activity, the catalytic turnover rate (kcat) of the mutant is slightly lower than that of the wild type enzyme | Limosilactobacillus reuteri |
D689A | for hydrolytic activity, the catalytic turnover rate (kcat) of the mutant is slightly lower than that of the wild type enzyme | Limosilactobacillus reuteri |
N414A | the mutation does not affect fructooligosaccharide production but causes the production of shorter oligosaccharides compared to the wild type | Limosilactobacillus reuteri |
N543A | the mutant shows 67% of wild type transglycosylation activity. For hydrolytic activity, the catalytic turnover rate (kcat) of the mutant is slightly lower than that of the wild type enzyme | Limosilactobacillus reuteri |
N555A | the mutant shows 75% of wild type transglycosylation activity. For hydrolytic activity, the catalytic turnover rate (kcat) of the mutant is slightly lower than that of the wild type enzyme | Limosilactobacillus reuteri |
N561A | the mutant enzyme incompletely hydrolyzes sucrose at 50°C though equivalent initial enzymatic activity is used | Limosilactobacillus reuteri |
R483A | the mutant shows 73% of wild type transglycosylation activity. For hydrolytic activity, the catalytic turnover rate (kcat) of the mutant is slightly lower than that of the wild type enzyme | Limosilactobacillus reuteri |
W551A | the mutant shows 58% of wild type transglycosylation activity. For hydrolytic activity, the catalytic turnover rate (kcat) of the mutant is slightly lower than that of the wild type enzyme. The mutant enzyme incompletely hydrolyzes sucrose at 50°C though equivalent initial enzymatic activity is used | Limosilactobacillus reuteri |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Limosilactobacillus reuteri | - |
- |
- |
Limosilactobacillus reuteri 121 | - |
- |
- |
Purification (Comment) | Organism |
---|---|
Toyopearl AF-Chelate-650M column chromatography | Limosilactobacillus reuteri |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | the enzyme also hydrolyzes sucrose to D-fructose and D-glucose | Limosilactobacillus reuteri | ? | - |
- |
|
additional information | the enzyme also hydrolyzes sucrose to D-fructose and D-glucose | Limosilactobacillus reuteri 121 | ? | - |
- |
|
sucrose + sucrose | - |
Limosilactobacillus reuteri | 1-kestose + nystose + fructooligosaccharides | - |
? | |
sucrose + sucrose | - |
Limosilactobacillus reuteri 121 | 1-kestose + nystose + fructooligosaccharides | - |
? |
Synonyms | Comment | Organism |
---|---|---|
INU | - |
Limosilactobacillus reuteri |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
50 | - |
- |
Limosilactobacillus reuteri |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
5 | 6 | - |
Limosilactobacillus reuteri |