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Literature summary extracted from
- Studies of the hydroxylamine metabolism of Nitrosomonas europaea. I. Purification of hydroxylamine oxidase (1968), Biochemistry, 7, 353-366.
Inhibitors
| EC Number | Inhibitors | Comment | Organism | Structure |
|---|---|---|---|---|
| 1.7.2.6 | phenazine methosulfate | inhibitory above 0.1 mM | Nitrosomonas europaea |  |
Localization
| EC Number | Localization | Comment | Organism | GeneOntology No. | Textmining |
|---|---|---|---|---|---|
| 1.7.2.6 | cytoplasm | - |
Nitrosomonas europaea | 5737 | - |
Natural Substrates/ Products (Substrates)
| EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|---|
| 1.7.2.6 | hydroxylamine + ferricytochrome c + H2O | Nitrosomonas europaea | energy production | nitrite + ferrocytochrome c + H+ | - |
? | |
Organism
| EC Number | Organism | UniProt | Comment | Textmining |
|---|---|---|---|---|
| 1.7.2.6 | Nitrosomonas europaea | - |
- |
- |
Purification (Commentary)
| EC Number | Purification (Comment) | Organism |
|---|---|---|
| 1.7.2.6 | ammonium sulfate precipitation, DEAE-cellulose column chromatography, and Sephadex G-200 gel filtration | Nitrosomonas europaea |
Specific Activity [micromol/min/mg]
| EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|---|
| 1.7.2.6 | additional information | - |
- |
Nitrosomonas europaea |
| 1.7.2.6 | 0.01 | - |
crude lysate, in 0.1 M sodium glycine buffer at pH 8.8, temperature not specified in the publication | Nitrosomonas europaea |
| 1.7.2.6 | 0.6 | - |
after 60fold purification, in 0.1 M sodium glycine buffer at pH 8.8, temperature not specified in the publication | Nitrosomonas europaea |
Substrates and Products (Substrate)
| EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|---|
| 1.7.2.6 | hydroxylamine + ferricytochrome c + H2O | - |
Nitrosomonas europaea | nitrite + ferrocytochrome c + H+ | - |
? | |
| 1.7.2.6 | hydroxylamine + ferricytochrome c + H2O | energy production | Nitrosomonas europaea | nitrite + ferrocytochrome c + H+ | - |
? | |
Synonyms
| EC Number | Synonyms | Comment | Organism |
|---|---|---|---|
| 1.7.2.6 | hydroxylamine oxidase | - |
Nitrosomonas europaea |
| 1.7.2.6 | hydroxylamine-cytochrome c reductase | - |
Nitrosomonas europaea |
Cofactor
| EC Number | Cofactor | Comment | Organism | Structure |
|---|---|---|---|---|
| 1.7.2.6 | heme | - |
Nitrosomonas europaea | |
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