EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.7.4.33 | AMP + [phosphate]n | Escherichia coli | - |
ADP + [phosphate]n-1 | - |
? | |
2.7.4.33 | AMP + [phosphate]n | Escherichia coli JM109 | - |
ADP + [phosphate]n-1 | - |
? | |
2.7.4.33 | additional information | Escherichia coli | Escherichia coli strain JM109 possesses a very low level of intrinsic PAP activity that catalyzes the synthesis of ADP from AMP and polyphosphate. PPK and ADK together constitute the PAP activity, where it phosphorylates AMP with polyphosphate | ? | - |
? | |
2.7.4.33 | additional information | Escherichia coli JM109 | Escherichia coli strain JM109 possesses a very low level of intrinsic PAP activity that catalyzes the synthesis of ADP from AMP and polyphosphate. PPK and ADK together constitute the PAP activity, where it phosphorylates AMP with polyphosphate | ? | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.7.4.33 | Escherichia coli | - |
- |
- |
2.7.4.33 | Escherichia coli JM109 | - |
- |
- |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.7.4.33 | AMP + (phosphate)n | polyphosphate kinase and adenylate kinase together constitute the polyP:AMP phosphotransferase activity. Polyphosphate kinase and adenylate kinase form a complex in the presence of polyphosphate | Escherichia coli | ADP + (phosphate)n-1 | - |
? | |
2.7.4.33 | AMP + (phosphate)n | polyphosphate kinase and adenylate kinase together constitute the polyP:AMP phosphotransferase activity. Polyphosphate kinase and adenylate kinase form a complex in the presence of polyphosphate | Escherichia coli JM109 | ADP + (phosphate)n-1 | - |
? | |
2.7.4.33 | AMP + [phosphate]n | - |
Escherichia coli | ADP + [phosphate]n-1 | - |
? | |
2.7.4.33 | AMP + [phosphate]n | - |
Escherichia coli JM109 | ADP + [phosphate]n-1 | - |
? | |
2.7.4.33 | additional information | Escherichia coli strain JM109 possesses a very low level of intrinsic PAP activity that catalyzes the synthesis of ADP from AMP and polyphosphate. PPK and ADK together constitute the PAP activity, where it phosphorylates AMP with polyphosphate | Escherichia coli | ? | - |
? | |
2.7.4.33 | additional information | Escherichia coli strain JM109 possesses a very low level of intrinsic PAP activity that catalyzes the synthesis of ADP from AMP and polyphosphate. PPK and ADK together constitute the PAP activity, where it phosphorylates AMP with polyphosphate | Escherichia coli JM109 | ? | - |
? |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
2.7.4.33 | PAP | - |
Escherichia coli |
2.7.4.33 | polyP:AMP phosphotransferase | - |
Escherichia coli |
EC Number | General Information | Comment | Organism |
---|---|---|---|
2.7.4.33 | additional information | polyphosphate kinase, PPK, responsible for the processive synthesis of inorganic polyphosphate from ATP in Escherichia coli, can transfer in reverse the terminal phosphate residue of polyphosphate to ADP to yield ATP. When coexpressed with adenylate kinase, ADK, in Escherichia coli, PPK and ADK together highly enhance the PAP activity in Escherichia coli | Escherichia coli |