CATH Classification

Domain Context

CATH Clusters

Superfamily Nucleotide-binding domain of ferredoxin-NADP reductase (FNR) module
Functional Family Na(+)-translocating NADH-quinone reductase subunit F

Enzyme Information

7.2.1.1
NADH:ubiquinone reductase (Na(+)-transporting).
based on mapping to UniProt Q9X4Q8
NADH + ubiquinone + n Na(+)(In) = NAD(+) + ubiquinol + n Na(+)(Out).
-!- An iron-sulfur flavoprotein, containing two covalently bound molecules of FMN, one noncovalently bound FAD, one riboflavin, and one [2Fe-2S] cluster. -!- Formerly EC 1.6.5.8.

UniProtKB Entries (1)

Q9X4Q8
NQRF_VIBCH
Vibrio cholerae O1 biovar El Tor str. N16961
Na(+)-translocating NADH-quinone reductase subunit F

PDB Structure

PDB 4U9U
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Structure of the V. cholerae Na+-pumping NADH:quinone oxidoreductase.
Steuber, J., Vohl, G., Casutt, M.S., Vorburger, T., Diederichs, K., Fritz, G.
Nature