EC Number | Activating Compound | Comment | Organism | Structure |
---|---|---|---|---|
2.7.3.9 | Co2+ | activation | Salmonella enterica subsp. enterica serovar Typhimurium | |
2.7.3.9 | Mg2+ | activation | Salmonella enterica subsp. enterica serovar Typhimurium | |
2.7.3.9 | Mn2+ | activation | Salmonella enterica subsp. enterica serovar Typhimurium |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
2.7.3.9 | 2-Bromoacetyl-1-phosphonate | - |
Salmonella enterica subsp. enterica serovar Typhimurium | |
2.7.3.9 | 2-phosphoglycerate | - |
Salmonella enterica subsp. enterica serovar Typhimurium | |
2.7.3.9 | 3-phosphoglycerate | - |
Salmonella enterica subsp. enterica serovar Typhimurium | |
2.7.3.9 | acetylphosphonate | - |
Salmonella enterica subsp. enterica serovar Typhimurium | |
2.7.3.9 | Bromopyruvate | - |
Salmonella enterica subsp. enterica serovar Typhimurium | |
2.7.3.9 | Methylacetylphosphonate | - |
Salmonella enterica subsp. enterica serovar Typhimurium | |
2.7.3.9 | oxalate | - |
Salmonella enterica subsp. enterica serovar Typhimurium |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.7.3.9 | 0.3 | - |
phosphoenolpyruvate | - |
Salmonella enterica subsp. enterica serovar Typhimurium |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
2.7.3.9 | Co2+ | can substitute for Mg2+ | Salmonella enterica subsp. enterica serovar Typhimurium |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.7.3.9 | Salmonella enterica subsp. enterica serovar Typhimurium | - |
- |
- |
EC Number | Reaction | Comment | Organism | Reaction ID |
---|---|---|---|---|
2.7.3.9 | phosphoenolpyruvate + protein histidine = pyruvate + protein Npi-phospho-L-histidine | in a second reaction step phosphate is transferred to the N-1 position of the imidazole ring of the histidine containing-protein (i.e. HPr), the phospho group of the intermediate phospho-enzyme I can also be transferred to pyruvate or 2-oxobutyrate | Salmonella enterica subsp. enterica serovar Typhimurium |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.7.3.9 | alpha-ketobutyrate + phosphorylated histidine-containing protein | - |
Salmonella enterica subsp. enterica serovar Typhimurium | phosphoenolbutyrate + histidine-containing protein | - |
? | |
2.7.3.9 | beta-hydroxypyruvate + phosphorylated histidine-containing protein | - |
Salmonella enterica subsp. enterica serovar Typhimurium | ? + histidine-containing protein | - |
? | |
2.7.3.9 | phosphoenolpyruvate + histidine-containing protein | in a second reaction step phosphate is transferred to the N-1 position of the imidazole ring of the histidine containing-protein (i.e. HPr), the phospho group of the intermediate phospho-enzyme I can also be transferred to pyruvate or 2-oxobutyrate | Salmonella enterica subsp. enterica serovar Typhimurium | pyruvate + phosphorylated histidine-containing protein | - |
r | |
2.7.3.9 | pyruvate + phosphorylated histidine-containing protein | - |
Salmonella enterica subsp. enterica serovar Typhimurium | phosphoenolpyruvate + histidine-containing protein | - |
r |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
2.7.3.9 | 37 | - |
assay at | Salmonella enterica subsp. enterica serovar Typhimurium |
EC Number | Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|---|
2.7.3.9 | 47.5 | - |
stable up to, phosphoenolpyruvate stabilizes, Mg2+ destabilizes | Salmonella enterica subsp. enterica serovar Typhimurium |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
2.7.3.9 | 8.2 | - |
in presence of Mg2+ | Salmonella enterica subsp. enterica serovar Typhimurium |