Cloned (Comment) | Organism |
---|---|
expressed in Escherichia coli BL21(lambdaDE3) cells | Salmonella enterica subsp. enterica serovar Typhimurium |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.5 | - |
ATP | acetate kinase EutP, at 40°C, pH not specified in the publication | Salmonella enterica subsp. enterica serovar Typhimurium | |
0.5 | - |
ATP | acetate kinase EutQ, at 40°C, pH not specified in the publication | Salmonella enterica subsp. enterica serovar Typhimurium | |
0.7 | - |
acetate | acetate kinase EutP, at 40°C, pH not specified in the publication | Salmonella enterica subsp. enterica serovar Typhimurium | |
0.7 | - |
acetate | acetate kinase EutQ, at 40°C, pH not specified in the publication | Salmonella enterica subsp. enterica serovar Typhimurium |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mg2+ | required for activity | Salmonella enterica subsp. enterica serovar Typhimurium |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
ADP + acetyl phosphate | Salmonella enterica subsp. enterica serovar Typhimurium | - |
ATP + acetate | - |
r | |
ATP + acetate | Salmonella enterica subsp. enterica serovar Typhimurium | - |
ADP + acetyl phosphate | - |
r |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Salmonella enterica subsp. enterica serovar Typhimurium | - |
- |
- |
Purification (Comment) | Organism |
---|---|
HisTrap column chromatography | Salmonella enterica subsp. enterica serovar Typhimurium |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
1750 | - |
acetate kinase EutP, with GTP as cosubstrate, at 40°C, pH not specified in the publication | Salmonella enterica subsp. enterica serovar Typhimurium |
2400 | - |
acetate kinase EutP, with ATP as cosubstrate, at 40°C, pH not specified in the publication | Salmonella enterica subsp. enterica serovar Typhimurium |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ADP + acetyl phosphate | - |
Salmonella enterica subsp. enterica serovar Typhimurium | ATP + acetate | - |
r | |
ATP + acetate | - |
Salmonella enterica subsp. enterica serovar Typhimurium | ADP + acetyl phosphate | - |
r | |
ATP + acetate | highest activity | Salmonella enterica subsp. enterica serovar Typhimurium | ADP + acetyl phosphate | - |
r | |
GTP + acetate | - |
Salmonella enterica subsp. enterica serovar Typhimurium | GDP + acetyl phosphate | - |
r | |
additional information | no activity with AMP-PCP, CTP or TTP | Salmonella enterica subsp. enterica serovar Typhimurium | ? | - |
- |
Synonyms | Comment | Organism |
---|---|---|
EutP | - |
Salmonella enterica subsp. enterica serovar Typhimurium |
EutQ | - |
Salmonella enterica subsp. enterica serovar Typhimurium |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
318 | - |
acetate | acetate kinase EutQ, at 40°C, pH not specified in the publication | Salmonella enterica subsp. enterica serovar Typhimurium | |
434 | - |
ATP | acetate kinase EutQ, at 40°C, pH not specified in the publication | Salmonella enterica subsp. enterica serovar Typhimurium | |
545 | - |
acetate | acetate kinase EutP, at 40°C, pH not specified in the publication | Salmonella enterica subsp. enterica serovar Typhimurium | |
657 | - |
ATP | acetate kinase EutP, at 40°C, pH not specified in the publication | Salmonella enterica subsp. enterica serovar Typhimurium |
General Information | Comment | Organism |
---|---|---|
physiological function | acetate kinase EutQ is required during anoxic growth of Salmonella enterica on ethanolamine and tetrathionate | Salmonella enterica subsp. enterica serovar Typhimurium |
kcat/KM Value [1/mMs-1] | kcat/KM Value Maximum [1/mMs-1] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
454 | - |
acetate | acetate kinase EutQ, at 40°C, pH not specified in the publication | Salmonella enterica subsp. enterica serovar Typhimurium | |
778 | - |
acetate | acetate kinase EutP, at 40°C, pH not specified in the publication | Salmonella enterica subsp. enterica serovar Typhimurium | |
868 | - |
ATP | acetate kinase EutQ, at 40°C, pH not specified in the publication | Salmonella enterica subsp. enterica serovar Typhimurium | |
1314 | - |
ATP | acetate kinase EutP, at 40°C, pH not specified in the publication | Salmonella enterica subsp. enterica serovar Typhimurium |