Cloned (Comment) | Organism |
---|---|
expressed in Escherichia coli | Salmonella enterica subsp. enterica serovar Typhimurium |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.2 | - |
cis-aconitate | pH 8, 25°C, Lineweaver-Burk method | Salmonella enterica subsp. enterica serovar Typhimurium | |
0.9 | - |
isocitrate | pH 8, 25°C, Lineweaver-Burk method | Salmonella enterica subsp. enterica serovar Typhimurium | |
5.3 | - |
citrate | pH 8, 25°C, Lineweaver-Burk method | Salmonella enterica subsp. enterica serovar Typhimurium |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Salmonella enterica subsp. enterica serovar Typhimurium | - |
- |
- |
Purification (Comment) | Organism |
---|---|
using Ni-NTA chromatography | Salmonella enterica subsp. enterica serovar Typhimurium |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
cis-aconitate + H2O | - |
Salmonella enterica subsp. enterica serovar Typhimurium | isocitrate | - |
? | |
citrate | - |
Salmonella enterica subsp. enterica serovar Typhimurium | cis-aconitate + H2O | - |
? | |
isocitrate | - |
Salmonella enterica subsp. enterica serovar Typhimurium | cis-aconitate + H2O | - |
? |
Subunits | Comment | Organism |
---|---|---|
monomer | gel filtration | Salmonella enterica subsp. enterica serovar Typhimurium |
Synonyms | Comment | Organism |
---|---|---|
Acn | - |
Salmonella enterica subsp. enterica serovar Typhimurium |
aconitase A | - |
Salmonella enterica subsp. enterica serovar Typhimurium |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
25 | - |
assay at | Salmonella enterica subsp. enterica serovar Typhimurium |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
1.1 | - |
isocitrate | pH 8, 25°C, Lineweaver-Burk method | Salmonella enterica subsp. enterica serovar Typhimurium | |
5.2 | - |
cis-aconitate | pH 8, 25°C, Lineweaver-Burk method | Salmonella enterica subsp. enterica serovar Typhimurium | |
5.3 | - |
citrate | pH 8, 25°C, Lineweaver-Burk method | Salmonella enterica subsp. enterica serovar Typhimurium |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
8 | - |
assay at | Salmonella enterica subsp. enterica serovar Typhimurium |
Organism | Comment | Expression |
---|---|---|
Salmonella enterica subsp. enterica serovar Typhimurium | expression of acnA is repressed by the presence of acnB | down |
Salmonella enterica subsp. enterica serovar Typhimurium | promoter fusion experiments show that acnA expression is regulated by the cyclic-AMP receptor protein, the fumarate nitrate reduction regulator, the ferric uptake regulator and the superoxide response protein | additional information |
Salmonella enterica subsp. enterica serovar Typhimurium | acnA expression is enhanced in an acnB mutant | up |
General Information | Comment | Organism |
---|---|---|
malfunction | acnA expression is enhanced in an acnB mutant | Salmonella enterica subsp. enterica serovar Typhimurium |
kcat/KM Value [1/mMs-1] | kcat/KM Value Maximum [1/mMs-1] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
1 | - |
citrate | pH 8, 25°C, Lineweaver-Burk method | Salmonella enterica subsp. enterica serovar Typhimurium | |
1.2 | - |
isocitrate | pH 8, 25°C, Lineweaver-Burk method | Salmonella enterica subsp. enterica serovar Typhimurium | |
26 | - |
cis-aconitate | pH 8, 25°C, Lineweaver-Burk method | Salmonella enterica subsp. enterica serovar Typhimurium |