CATH Classification

Domain Context

CATH Clusters

Superfamily FAD/NAD(P)-binding domain
Functional Family Rubredoxin-NAD(+) reductase

Enzyme Information

1.18.1.1
Rubredoxin--NAD(+) reductase.
based on mapping to UniProt Q9HTK9
2 reduced rubredoxin + NAD(+) + H(+) = 2 oxidized rubredoxin + NADH.
-!- The enzyme from Clostridium acetobutylicum reduces rubredoxin, ferricyanide and dichlorophenolindophenol, but not ferredoxin or flavodoxin. -!- The reaction does not occur when NADPH is substituted for NADH. -!- Formerly EC 1.6.7.2.

UniProtKB Entries (1)

Q9HTK9
RURE_PSEAE
Pseudomonas aeruginosa PAO1
Rubredoxin-NAD(+) reductase

PDB Structure

PDB 2V3A
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Crystal Structure of the Electron Transfer Complex Rubredoxin - Rubredoxin Reductase from Pseudomonas Aeruginosa.
Hagelueken, G., Wiehlmann, L., Adams, T.M., Kolmar, H., Heinz, D.W., Tuemmler, B., Schubert, W.-D.
Proc.Natl.Acad.Sci.USA