NADH dehydrogenase [ubiquinone] iron-sulfur protein 7, mitochondrial
NADH-ubiquinone oxidoreductase 20 kDa subunit
NADH:ubiquinone oxidoreductase PSST subunit
NADHcoenzyme Q reductase
Core subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I) that is believed to belong to the minimal assembly required for 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.