SuCComBase

GO:0005739

CC

mitochondrion

A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.

GO:0005747

CC

mitochondrial respiratory chain complex I

A protein complex located in the mitochondrial inner membrane that forms part of the mitochondrial respiratory chain. It contains about 25 different polypeptide subunits, including NADH dehydrogenase (ubiquinone), flavin mononucleotide and several differe

GO:0008137

MF

NADH dehydrogenase (ubiquinone) activity

Catalysis of the reaction: NADH + H+ + ubiquinone = NAD+ + ubiquinol.

GO:0046872

MF

metal ion binding

Interacting selectively and non-covalently with any metal ion.

GO:0051539

MF

4 iron, 4 sulfur cluster binding

Interacting selectively and non-covalently with a 4 iron, 4 sulfur (4Fe-4S) cluster; this cluster consists of four iron atoms, with the inorganic sulfur atoms found between the irons and acting as bridging ligands.

GO:0055114

BP

oxidation-reduction process

A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.