EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.20.2.1 | 0.061 | - |
arsenite | pH 5.5, temperature not specified in the publication | Pseudorhizobium banfieldiae | |
1.20.2.1 | 0.061 | - |
arsenite | pH 5.5, temperature not specified in the publication | arsenite-oxidising bacterium |
EC Number | Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|---|
1.20.2.1 | periplasm | - |
Pseudorhizobium banfieldiae | - |
- |
1.20.2.1 | periplasm | - |
arsenite-oxidising bacterium | - |
- |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
1.20.2.1 | Iron | protein contains two molybdenum and 9 or 10 iron atoms per alpha2beta2 unit | Pseudorhizobium banfieldiae | |
1.20.2.1 | Iron | protein contains two molybdenum and 9 or 10 iron atoms per alpha2beta2 unit | arsenite-oxidising bacterium |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
1.20.2.1 | 14000 | - |
2 * 98000, subunit aroA, plus 2 * 14000, subunit aroB, SDS-PAGE | Pseudorhizobium banfieldiae |
1.20.2.1 | 14000 | - |
2 * 98000, subunit aroA, plus 2 * 14000, subunit aroB, SDS-PAGE | arsenite-oxidising bacterium |
1.20.2.1 | 98000 | - |
2 * 98000, subunit aroA, plus 2 * 14000, subunit aroB, SDS-PAGE | Pseudorhizobium banfieldiae |
1.20.2.1 | 98000 | - |
2 * 98000, subunit aroA, plus 2 * 14000, subunit aroB, SDS-PAGE | arsenite-oxidising bacterium |
1.20.2.1 | 219000 | - |
gel filtration | Pseudorhizobium banfieldiae |
1.20.2.1 | 219000 | - |
gel filtration | arsenite-oxidising bacterium |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
1.20.2.1 | arsenite-oxidising bacterium | Q6VAL9 | subunit aroB | - |
1.20.2.1 | arsenite-oxidising bacterium NT-26 | Q6VAL9 | subunit aroB | - |
1.20.2.1 | Pseudorhizobium banfieldiae | Q6VAL8 | - |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
1.20.2.1 | - |
Pseudorhizobium banfieldiae |
1.20.2.1 | - |
arsenite-oxidising bacterium |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.20.2.1 | arsenite + H2O + 2,6-dichlorophenolindophenol | - |
Pseudorhizobium banfieldiae | arsenate + reduced 2,6-dichlorophenolindophenol | - |
? | |
1.20.2.1 | arsenite + H2O + 2,6-dichlorophenolindophenol | - |
arsenite-oxidising bacterium | arsenate + reduced 2,6-dichlorophenolindophenol | - |
? | |
1.20.2.1 | arsenite + H2O + 2,6-dichlorophenolindophenol | - |
arsenite-oxidising bacterium NT-26 | arsenate + reduced 2,6-dichlorophenolindophenol | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
1.20.2.1 | tetramer | 2 * 98000, subunit aroA, plus 2 * 14000, subunit aroB, SDS-PAGE | Pseudorhizobium banfieldiae |
1.20.2.1 | tetramer | 2 * 98000, subunit aroA, plus 2 * 14000, subunit aroB, SDS-PAGE | arsenite-oxidising bacterium |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
1.20.2.1 | AroA | - |
Pseudorhizobium banfieldiae |
1.20.2.1 | aroB | - |
arsenite-oxidising bacterium |
EC Number | Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.20.2.1 | 8.6 | - |
arsenite | pH 5.5, temperature not specified in the publication | Pseudorhizobium banfieldiae | |
1.20.2.1 | 8.6 | - |
arsenite | pH 5.5, temperature not specified in the publication | arsenite-oxidising bacterium |
EC Number | Cofactor | Comment | Organism | Structure |
---|---|---|---|---|
1.20.2.1 | molybdenum cofactor | protein contains two molybdenum and 9 or 10 iron atoms per alpha2beta2 unit | Pseudorhizobium banfieldiae | |
1.20.2.1 | molybdenum cofactor | protein contains two molybdenum and 9 or 10 iron atoms per alpha2beta2 unit | arsenite-oxidising bacterium |
EC Number | General Information | Comment | Organism |
---|---|---|---|
1.20.2.1 | physiological function | an aroA disruption mutant does not display arsenite oxidation activity, fails to grow chemolithoautotrophically with arsenite as the electron donor, but is able to grow in presence of 5 mM arsenite | Pseudorhizobium banfieldiae |