Chaperone NapD
UniProtKB accession: P0A9I5
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Go to UniProtKB: P0A9I5
UniProtKB description: Chaperone for NapA, the catalytic subunit of the periplasmic nitrate reductase. It binds directly and specifically to the twin-arginine signal peptide of NapA, preventing premature interaction with the Tat translocase and premature export (PubMed:17901208, PubMed:22329966). May have a role in the insertion of the NapA molybdenum cofactor (PubMed:24314029).
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