EC Number | Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|---|
7.1.1.3 | membrane | - |
Escherichia coli | 16020 | - |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
7.1.1.3 | Cu2+ | the pure four-subunit enzyme contains one equivalent of copper (7.5 ng/mg) | Escherichia coli | |
7.1.1.3 | Fe | the pure four-subunit enzyme contains two equivalents of iron (19.5 ng/mg) | Escherichia coli | |
7.1.1.3 | additional information | the enzyme contains no zinc. The equivalent of CuA of the aa3-type cytochrome c oxidases is absent in this quinol oxidase | Escherichia coli |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
7.1.1.3 | 17000 | - |
1 * 58000 + 1 * 33000 + 1 * 22000 + 1 * 17000, SDS-PAGE | Escherichia coli |
7.1.1.3 | 22000 | - |
1 * 58000 + 1 * 33000 + 1 * 22000 + 1 * 17000, SDS-PAGE | Escherichia coli |
7.1.1.3 | 33000 | - |
1 * 58000 + 1 * 33000 + 1 * 22000 + 1 * 17000, SDS-PAGE | Escherichia coli |
7.1.1.3 | 58000 | - |
1 * 58000 + 1 * 33000 + 1 * 22000 + 1 * 17000, SDS-PAGE | Escherichia coli |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
7.1.1.3 | Escherichia coli | - |
- |
- |
7.1.1.3 | Escherichia coli RG145 | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
7.1.1.3 | DEAE-Sepharose column chromatography | Escherichia coli |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
7.1.1.3 | 960 | - |
at 37°C, pH not specified in the publication | Escherichia coli |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
7.1.1.3 | additional information | the enzyme does not interact with cytochrome c | Escherichia coli | ? | - |
? | |
7.1.1.3 | additional information | the enzyme does not interact with cytochrome c | Escherichia coli RG145 | ? | - |
? | |
7.1.1.3 | ubiquinol-1 + O2 + H+/in | - |
Escherichia coli | ubiquinone-1 + H2O + H+/out | - |
? | |
7.1.1.3 | ubiquinol-1 + O2 + H+/in | - |
Escherichia coli RG145 | ubiquinone-1 + H2O + H+/out | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
7.1.1.3 | heterotetramer | 1 * 58000 + 1 * 33000 + 1 * 22000 + 1 * 17000, SDS-PAGE | Escherichia coli |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
7.1.1.3 | bo-type ubiquinol oxidase | - |
Escherichia coli |
7.1.1.3 | cytochrome o complex | - |
Escherichia coli |
EC Number | Cofactor | Comment | Organism | Structure |
---|---|---|---|---|
7.1.1.3 | heme | the enzyme possesses two hemes (18.1 ng/mg) | Escherichia coli |