EC Number | Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|---|
2.7.3.9 | cytoplasm | - |
Escherichia coli | 5737 | - |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
2.7.1.199 | 9600 | - |
x * 9600, SDS-PAGE | Escherichia coli |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.7.1.199 | [protein]-Npi-phospho-L-histidine + D-glucose[side 1] | Escherichia coli | - |
[protein]-L-histidine + D-glucose 6-phosphate[side 2] | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.7.1.199 | Escherichia coli | - |
- |
- |
2.7.3.9 | Escherichia coli | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
2.7.1.199 | Ni-NTA agarose column chromatography | Escherichia coli |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.7.1.199 | [protein]-Npi-phospho-L-histidine + D-glucose[side 1] | - |
Escherichia coli | [protein]-L-histidine + D-glucose 6-phosphate[side 2] | - |
? | |
2.7.3.9 | phosphoenolpyruvate + protein histidine | - |
Escherichia coli | pyruvate + protein Npi-phospho-L-histidine | - |
r |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
2.7.1.199 | ? | x * 9600, SDS-PAGE | Escherichia coli |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
2.7.1.199 | EIICBGlc | - |
Escherichia coli |
2.7.1.199 | phosphoenolpyruvate-dependent glucose-phosphotransferase system | - |
Escherichia coli |
2.7.1.199 | PtsG | - |
Escherichia coli |
2.7.3.9 | More | enzyme I is part of the phosphoenolpyruvate-dependent carbohydrate:phosphotransferase system | Escherichia coli |
2.7.3.9 | ptsI | - |
Escherichia coli |
EC Number | General Information | Comment | Organism |
---|---|---|---|
2.7.1.69 | metabolism | correlation between the activity of the EIICBGlc and the phosphorylation level of the EIIAGlc | Escherichia coli |
2.7.1.69 | physiological function | the phosphoenolpyruvate-dependent-carbohydrate:phosphotransferase systems (PTSs) of enteric bacteria constitute a complex transport and sensory system. Such a PTS usually consists of two cytoplasmic energy-coupling proteins, Enzyme I (EI) and HPr, and one of more than 20 different carbohydrate-specific membrane proteins named Enzyme II (EII), which catalyze the uptake and concomitant phosphorylation of numerous carbohydrates. All phosphotransfer reactions between PEP and the EIIB domains of any carbohydrate-specific EII are reversible, only the final step, i.e., the transfer of the high-energy phosphate group to the substrate, is virtually irreversible. The glucose-PTS uses a PTS-typical phosphorylation cascade to transport and phosphorylate glucose, very complex regulation of the ptsG gene and the PTS system, detailed overview | Escherichia coli |
2.7.3.9 | metabolism | the phosphoenolpyruvate-dependent carbohydrate:phosphotransferase system constitutes a complex transport and sensory system and consists of two cytoplasmic energy-coupling proteins, Enzyme I (EI) and HPr, and one of more than 20 different carbohydrate-specific membrane proteins named Enzyme II (EII), which catalyze the uptake and concomitant phosphorylation of numerous carbohydrates | Escherichia coli |