CATH Classification

Domain Context

CATH Clusters

Superfamily NADH:ubiquinone/plastoquinone oxidoreductase, chain 3
Functional Family NADH-quinone oxidoreductase subunit A

Enzyme Information

7.1.1.2
NADH:ubiquinone reductase (H(+)-translocating).
based on mapping to UniProt O78753
NADH + ubiquinone + 5 H(+)(In) = NAD(+) + ubiquinol + 4 H(+)(Out).
-!- The complex is present in mitochondria and aerobic bacteria. -!- Breakdown of the complex can release EC 1.6.99.3. -!- In photosynthetic bacteria, reversed electron transport through this enzyme can reduce NAD(+) to NADH. -!- Formerly EC 1.6.5.3.

UniProtKB Entries (2)

W5NRY1
W5NRY1_SHEEP
Ovis aries
Uncharacterized protein
P23934
NDUS6_BOVIN
Bos taurus
NADH dehydrogenase [ubiquinone] iron-sulfur protein 6, mitochondrial

PDB Structure

PDB
External Links
Method
Organism
Primary Citation
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