Activating Compound | Comment | Organism | Structure |
---|---|---|---|
alpha-D-glucose 1,6-diphosphate | - |
Bacillus subtilis | |
EDTA | activation | Bacillus subtilis | |
EGTA | activation | Bacillus subtilis |
General Stability | Organism |
---|---|
extremely unstable in crude extracts, protease sensitive, Bacillus subtilis 168 SR 22 can be used as a protease-negative mutant | Bacillus subtilis |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mg2+ | - |
Bacillus subtilis |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
alpha-D-glucose 1-phosphate | Bacillus subtilis | glucosylation of teichoic acid | ? | - |
? | |
Glucose 6-phosphate | Bacillus subtilis | glucosylation of teichoic acid | ? | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Bacillus subtilis | - |
- |
- |
Purification (Comment) | Organism |
---|---|
2 isozymes | Bacillus subtilis |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
31.5 | - |
substrate glucose 1-phosphate | Bacillus subtilis |
Storage Stability | Organism |
---|---|
4°C, crude enzyme extract, 0.2 mM EDTA, 10% glycerol, pH 6.5, 3-4 weeks stable | Bacillus subtilis |
4°C, purified enzyme, 75% saturated ammonium sulfate, 0.2 mM EDTA, 10% glycerol, pH 6.5, 3 months stable | Bacillus subtilis |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
alpha-D-glucose 1-phosphate | - |
Bacillus subtilis | alpha-D-glucose 6-phosphate | - |
? | |
alpha-D-glucose 1-phosphate | glucosylation of teichoic acid | Bacillus subtilis | ? | - |
? | |
Glucose 6-phosphate | - |
Bacillus subtilis | Glucose 1-phosphate | - |
? | |
Glucose 6-phosphate | glucosylation of teichoic acid | Bacillus subtilis | ? | - |
? |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
8.3 | - |
- |
Bacillus subtilis |