Description
Complex I or NADH:ubiquinone oxidoreductase (EC 1.6.5.3) is an enzyme complex of the ETS, a proton pump across the inner mt-membrane, responsible for electron transfer to ubiquinone from NADH formed in the mt-matrix. CI forms a supercomplex with CIII.
Abbreviation: CI
Reference: MiPNet08.15, Gnaiger 2012 MitoPathways
MitoPedia topics: Enzyme
NEWS: 2010 - Structural biology: Piston drives a proton pump