InterPro domain: IPR044980
General Information
- Identifier IPR044980
- Description NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 2, plant/fungi
- Number of genes 115
- Gene duplication stats Loading...
- Associated GO terms GO:0005747 GO:0005743
Abstract
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 2 is an accessory subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I), that is believed not to be involved in catalysis. Complex I functions in the transfer of electrons from NADH to the respiratory chain. The immediate electron acceptor for the enzyme is believed to be ubiquinone [ 1 , 2 ].
This entry represents NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 2 from plants and fungi [ 3 ].1. The subunit composition of the human NADH dehydrogenase obtained by rapid one-step immunopurification. J. Biol. Chem. 278, 13619-22
2. cDNA of eight nuclear encoded subunits of NADH:ubiquinone oxidoreductase: human complex I cDNA characterization completed. Biochem. Biophys. Res. Commun. 253, 415-22
3. Specific features and assembly of the plant mitochondrial complex I revealed by cryo-EM. Nat Commun 11, 5195