Nitrate/nitrite sensor protein NarX
UniProtKB accession: P0AFA2
Grouped By: Matching UniProtKB accession
Group Content:
Go to UniProtKB: P0AFA2
UniProtKB description: Acts as a sensor for nitrate/nitrite and transduces signal of nitrate availability to the NarL protein and of both nitrate/nitrite to the NarP protein. NarX probably activates NarL and NarP by phosphorylation in the presence of nitrate. NarX also plays a negative role in controlling NarL activity, probably through dephosphorylation in the absence of nitrate.
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Structure Features
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