Cloned (Comment) | Organism |
---|---|
expressed in Escherichia coli | Niallia circulans |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Ca2+ | 5.5 mM, 2.1% activity | Niallia circulans | |
Co2+ | 5.5 mM, 124% activity | Niallia circulans | |
Cu2+ | 5.5 mM, 0.6% activity | Niallia circulans | |
Fe2+ | 5.5 mM, 0.3% activity | Niallia circulans | |
Mg2+ | 5.5 mM, 100% activity | Niallia circulans | |
Mn2+ | 5.5 mM, 98.5% activity | Niallia circulans | |
Ni2+ | 5.5 mM, 97.1% activity | Niallia circulans | |
Zn2+ | 5.5 mM, 17.9% activity | Niallia circulans |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
31810 | - |
mass spectroscopy | Niallia circulans |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Niallia circulans | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
D-glucosamine 1-phosphate + TTP | - |
Niallia circulans | TTP-D-glucosamine + diphosphate | - |
? | |
D-glucosamine 1-phosphate + UTP | - |
Niallia circulans | UDP-D-glucosamine + diphosphate | - |
? | |
D-glucose 1-phosphate + UTP | - |
Niallia circulans | UDP-D-glucose + diphosphate | - |
? | |
additional information | BtrD is inactive with ATP, GTP, or CTP | Niallia circulans | ? | - |
? |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
37 | - |
assay at | Niallia circulans |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.5 | - |
assay at | Niallia circulans |
General Information | Comment | Organism |
---|---|---|
malfunction | btrD mutant shows no production of any antibiotics under the standard fermentation conditions, while the complementation of this disruption by transformation recovers the antibiotic production | Niallia circulans |
physiological function | btrD gene is involved in the butirosin biosynthesis | Niallia circulans |