EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
2.7.1.83 | more |
no activity with: uridine, adenosine, guanosine, or cytidine |
Escherichia coli |
? |
- |
? |
2.7.1.83 | more |
no activity with adenosine, guanosine, inosine, cytidine, uridine and thymidine |
Arabidopsis thaliana |
? |
- |
- |
2.7.1.83 | ATP + pseudouridine |
- |
Escherichia coli |
ADP + pseudouridine 5'-monophosphate |
- |
? |
2.7.1.83 | ATP + pseudouridine |
- |
Arabidopsis thaliana |
ADP + pseudouridine 5'-phosphate |
- |
? |
2.7.1.83 | ATP + pseudouridine |
- |
Escherichia coli |
ADP + pseudouridine 5'-phosphate |
- |
? |
2.7.1.83 | ATP + pseudouridine |
two enzymes are involved in the metabolism of pseudouridine in uropathogenic Escherichia coli, the principal agent of urinary tract infections in humans. The first enzyme, coded by the gene yeiC, specifically phosphorylates pseudouridine to pseudouridine 5'-phosphate. yeiC- mutants are unable to metabolize pseudouridine, in contrast to wild-type Escherichia coli UTI89. The second enzyme, encoded by the gene yeiN (EC 4.2.1.70) belonging to the same operon as yeiC, catalyzes the conversion of pseudouridine 5'-phosphate to uracil and ribose 5-phosphate in a divalent cation-dependent manner |
Escherichia coli |
ADP + pseudouridine 5'-phosphate |
- |
? |
2.7.1.83 | ATP + pseudouridine |
- |
Escherichia coli |
ADP + pseudouridine-5'-monophosphate |
i.e. pseudouridylate |
? |
2.7.1.83 | ATP + pseudouridine |
involved in utilization of pseudouridine as pyrimidine source by E. coli pyrimidine auxotrophs |
Escherichia coli |
ADP + pseudouridine-5'-monophosphate |
- |
? |
2.7.1.83 | ATP + pseudouridine |
- |
Escherichia coli Bu- |
ADP + pseudouridine-5'-monophosphate |
i.e. pseudouridylate |
? |
2.7.1.83 | ATP + pseudouridine |
involved in utilization of pseudouridine as pyrimidine source by E. coli pyrimidine auxotrophs |
Escherichia coli Bu- |
ADP + pseudouridine-5'-monophosphate |
- |
? |