Inhibitors | Comment | Organism | Structure |
---|---|---|---|
2-deoxy-D-mannose | - |
Streptomyces violaceoruber | |
alpha-Methyl-D-mannosamine | - |
Streptomyces violaceoruber | |
D-glucose | - |
Streptomyces violaceoruber | |
D-mannoheptulose | - |
Streptomyces violaceoruber | |
D-mannosamine | - |
Streptomyces violaceoruber | |
D-mannose 6-phosphate | up to 20 mM no effect | Streptomyces violaceoruber | |
lyxose | L-isomer | Streptomyces violaceoruber | |
MgADP- | competitive | Streptomyces violaceoruber | |
N-acetyl-D-mannosamine | - |
Streptomyces violaceoruber |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.05 | - |
D-mannose | - |
Streptomyces violaceoruber | |
0.4 | - |
mannoheptulose | pH 7.5, 25°C | Streptomyces violaceoruber | |
15 | - |
2-deoxy-D-mannose | pH 7.5, 25°C | Streptomyces violaceoruber | |
20 | - |
D-mannosamine | pH 7.5, 25°C | Streptomyces violaceoruber |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Co2+ | activates with 40% of the activity with Mg2+ | Streptomyces violaceoruber | |
Mg2+ | required | Streptomyces violaceoruber | |
Mg2+ | optimal Mg2+/ATP ratio is 2 | Streptomyces violaceoruber | |
Mg2+ | Km: 0.4 mM | Streptomyces violaceoruber | |
Mn2+ | activates with 25% of the activity with Mg2+ | Streptomyces violaceoruber |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Streptomyces violaceoruber | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Streptomyces violaceoruber |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
mycelium | - |
Streptomyces violaceoruber | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
7.5 | - |
- |
Streptomyces violaceoruber |
Storage Stability | Organism |
---|---|
0-2°C, 1 month, 25% loss of activity | Streptomyces violaceoruber |
15°C, 8 months, 25% loss of activity | Streptomyces violaceoruber |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + 2-deoxy-D-mannose | 25% of the activity with D-mannose | Streptomyces violaceoruber | ADP + 2-deoxy-D-mannose 6-phosphate | - |
? | |
ATP + D-fructose | no activity | Streptomyces violaceoruber | ADP + D-fructose 6-phosphate | - |
? | |
ATP + D-fructose | reaction is catalyzed by a separate enzyme, EC 2.7.1.4 | Streptomyces violaceoruber | ADP + D-fructose 6-phosphate | - |
? | |
ATP + D-glucose | 80% of the activity with D-mannose | Streptomyces violaceoruber | ADP + D-glucose 6-phosphate | - |
? | |
ATP + D-mannosamine | 15% of the activity with D-mannose | Streptomyces violaceoruber | ADP + D-mannosamine 6-phosphate | - |
? | |
ATP + D-mannose | - |
Streptomyces violaceoruber | ADP + mannose 6-phosphate | - |
? | |
ATP + mannoheptulose | 10% of the activity with D-mannose | Streptomyces violaceoruber | ADP + mannoheptulose 6-phosphate | - |
? | |
CTP + 2-deoxy-D-mannose | - |
Streptomyces violaceoruber | CDP + 2-deoxy-D-mannose 6-phosphate | - |
? | |
CTP + D-glucose | - |
Streptomyces violaceoruber | CDP + D-glucose 6-phosphate | - |
? | |
CTP + D-mannosamine | - |
Streptomyces violaceoruber | CDP + D-mannosamine 6-phosphate | - |
? | |
CTP + D-mannose | 10% of the activity with ATP | Streptomyces violaceoruber | CDP + D-mannose 6-phosphate | - |
? | |
CTP + mannoheptulose | - |
Streptomyces violaceoruber | CDP + mannoheptulose 6-phosphate | - |
? | |
GTP + 2-deoxy-D-mannose | - |
Streptomyces violaceoruber | GDP + 2-deoxy-D-mannose 6-phosphate | - |
? | |
GTP + D-glucose | - |
Streptomyces violaceoruber | GDP + D-glucose 6-phosphate | - |
? | |
GTP + D-mannosamine | - |
Streptomyces violaceoruber | GDP + D-mannosamine 6-phosphate | - |
? | |
GTP + D-mannose | 40% of the activity with ATP | Streptomyces violaceoruber | GDP + D-mannose 6-phosphate | - |
? | |
GTP + mannoheptulose | - |
Streptomyces violaceoruber | GDP + mannoheptulose 6-phosphate | - |
? | |
ITP + 2-deoxy-D-mannose | - |
Streptomyces violaceoruber | IDP + 2-deoxy-D-mannose 6-phosphate | - |
? | |
ITP + D-glucose | - |
Streptomyces violaceoruber | IDP + D-glucose 6-phosphate | - |
? | |
ITP + D-mannosamine | - |
Streptomyces violaceoruber | IDP + D-mannosamine 6-phosphate | - |
? | |
ITP + D-mannose | 90% of the activity with ATP | Streptomyces violaceoruber | IDP + D-mannose 6-phosphate | - |
? | |
ITP + mannoheptulose | - |
Streptomyces violaceoruber | IDP + mannoheptulose 6-phosphate | - |
? |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
65 | - |
5 min, crude extract, complete loss of activity | Streptomyces violaceoruber |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.5 | - |
- |
Streptomyces violaceoruber |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
7 | 9 | activity falls rapidly outside the range 7-9 | Streptomyces violaceoruber |
Ki Value [mM] | Ki Value maximum [mM] | Inhibitor | Comment | Organism | Structure |
---|---|---|---|---|---|
0.1 | - |
MgADP- | pH 7.5, 25°C | Streptomyces violaceoruber | |
0.4 | - |
D-mannoheptulose | pH 7.5, 25°C | Streptomyces violaceoruber | |
4 | - |
D-glucose | pH 7.5, 25°C | Streptomyces violaceoruber | |
15 | - |
D-Lyxose | pH 7.5, 25°C | Streptomyces violaceoruber | |
15 | - |
2-deoxy-D-mannose | pH 7.5, 25°C | Streptomyces violaceoruber | |
20 | - |
D-mannosamine | pH 7.5, 25°C | Streptomyces violaceoruber | |
30 | - |
alpha-Methyl-D-mannosamine | pH 7.5, 25°C | Streptomyces violaceoruber | |
75 | - |
N-acetyl-D-mannosamine | pH 7.5, 25°C | Streptomyces violaceoruber |