KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.18 | - |
pseudouridine | pH 7.0 | Escherichia coli | |
2.9 | - |
ATP | pH 7.0, 37°C | Escherichia coli | |
3.3 | - |
K+ | pH 7.0, 37°C | Escherichia coli | |
40 | - |
NH4+ | pH 7.0, 37°C | Escherichia coli |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
K+ | requirement | Escherichia coli | |
Mg2+ | requirement | Escherichia coli | |
additional information | Li+, Na+ are ineffective | Escherichia coli | |
NH4+ | can partially substitute for K+ | Escherichia coli |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + pseudouridine | Escherichia coli | involved in utilization of pseudouridine as pyrimidine source by E. coli pyrimidine auxotrophs | ADP + pseudouridine-5'-monophosphate | - |
? | |
ATP + pseudouridine | Escherichia coli Bu- | involved in utilization of pseudouridine as pyrimidine source by E. coli pyrimidine auxotrophs | ADP + pseudouridine-5'-monophosphate | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Escherichia coli | - |
and B5Ru | - |
Escherichia coli Bu- | - |
and B5Ru | - |
Purification (Comment) | Organism |
---|---|
ammonium sulfate, partially purified | Escherichia coli |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + pseudouridine | - |
Escherichia coli | ADP + pseudouridine-5'-monophosphate | i.e. pseudouridylate | ? | |
ATP + pseudouridine | involved in utilization of pseudouridine as pyrimidine source by E. coli pyrimidine auxotrophs | Escherichia coli | ADP + pseudouridine-5'-monophosphate | - |
? | |
ATP + pseudouridine | - |
Escherichia coli Bu- | ADP + pseudouridine-5'-monophosphate | i.e. pseudouridylate | ? | |
ATP + pseudouridine | involved in utilization of pseudouridine as pyrimidine source by E. coli pyrimidine auxotrophs | Escherichia coli Bu- | ADP + pseudouridine-5'-monophosphate | - |
? |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
37 | - |
assay at | Escherichia coli |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7 | - |
- |
Escherichia coli |