Cloned (Comment) | Organism |
---|---|
expressed in Escherichia coli strain JM107 | Propionibacterium freudenreichii subsp. shermanii |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
NaF | strongly inhibited (70%) by 10 mM NaF | Propionibacterium freudenreichii subsp. shermanii |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.7 | - |
trehalose 6-phosphate | in MES buffer (50 mM, pH 6.5), 10 mM MgCl2, and 5 mM trehalose 6-phosphate, at 37°C | Propionibacterium freudenreichii subsp. shermanii |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mg2+ | 10 mM, required for full activity | Propionibacterium freudenreichii subsp. shermanii | |
additional information | not activated by Co2+, Cu2+, Ca2+, and Mn2+ | Propionibacterium freudenreichii subsp. shermanii | |
Na+ | NaCl has a slightly negative effect on OtsB activity in the range of 0-250 mM, but is clearly inhibitory (over 30%) at higher concentrations | Propionibacterium freudenreichii subsp. shermanii |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Propionibacterium freudenreichii subsp. shermanii | - |
- |
- |
Propionibacterium freudenreichii subsp. shermanii NIZO B365 | - |
- |
- |
Purification (Comment) | Organism |
---|---|
PD-10 column chromatography | Propionibacterium freudenreichii subsp. shermanii |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
trehalose 6-phosphate + H2O | - |
Propionibacterium freudenreichii subsp. shermanii | trehalose + phosphate | - |
? | |
trehalose 6-phosphate + H2O | - |
Propionibacterium freudenreichii subsp. shermanii NIZO B365 | trehalose + phosphate | - |
? |
Synonyms | Comment | Organism |
---|---|---|
OtsB | - |
Propionibacterium freudenreichii subsp. shermanii |
TPP | - |
Propionibacterium freudenreichii subsp. shermanii |
trehalose-6-phosphate phosphatase | - |
Propionibacterium freudenreichii subsp. shermanii |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
50 | - |
- |
Propionibacterium freudenreichii subsp. shermanii |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
6.5 | - |
- |
Propionibacterium freudenreichii subsp. shermanii |