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1 keywords

CATH Domain 2r96C00

CATH Classification

Level CATH Code Description
Class 3 Alpha Beta
Architecture 3.40 3-Layer(aba) Sandwich
Topology 3.40.50 Rossmann fold
Homologous Superfamily 3.40.50.360 Flavodoxin domain

Domain Context

CATH Clusters

Superfamily 3.40.50.360
Functional Family NAD(P)H dehydrogenase (quinone)

Enzyme Information

1.6.5.2
NAD(P)H dehydrogenase (quinone).
based on mapping to UniProt P0A8G6
NAD(P)H + a quinone = NAD(P)(+) + a hydroquinone.
-!- The enzyme catalyzes a two-electron reduction and has a preference for short-chain acceptor quinones, such as ubiquinone, benzoquinone, juglone and duroquinone. -!- The animal, but not the plant, form of the enzyme is inhibited by dicoumarol. -!- Formerly EC 1.6.99.2.

UniProtKB Entries (1)

P0A8G6
NQOR_ECOLI
Escherichia coli K-12
NAD(P)H dehydrogenase (quinone)

PDB Structure

PDB 2R96
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Structural organization of WrbA in apo- and holoprotein crystals.
Wolfova, J., Smatanova, I.K., Brynda, J., Mesters, J.R., Lapkouski, M., Kuty, M., Natalello, A., Chatterjee, N., Chern, S.Y., Ebbel, E., Ricci, A., Grandori, R., Ettrich, R., Carey, J.
Biochim.Biophys.Acta
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