NADH-ubiquinone oxidoreductase chain 4L

An NADH-ubiquinone oxidoreductase chain 4L that is encoded in the genome of human. [PRO:DNx, UniProtKB:P03901]

EC 7.1.1.2;
NADH dehydrogenase subunit 4L

Research

Drug	Taxonomy	Measurement	Average (mM)	Bioassay(s)	Publication(s)
aurapten	Homo sapiens (human)	IC50	14.5000	2	2
marmin	Homo sapiens (human)	IC50	30.0000	2	2

This protein enables 1 target(s):

Target	Category	Definition
NADH dehydrogenase (ubiquinone) activity	molecular function	Catalysis of the reaction: NADH + ubiquinone + 5 H+(in) = NAD+ + ubiquinol + 4 H+(out). [RHEA:29091]

This protein is located in 1 target(s):

Target	Category	Definition
mitochondrial inner membrane	cellular component	The inner, i.e. lumen-facing, lipid bilayer of the mitochondrial envelope. It is highly folded to form cristae. [GOC:ai]

This protein is part of 1 target(s):

Target	Category	Definition
mitochondrial respiratory chain complex I	cellular component	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 different iron-sulfur clusters containing non-heme iron. The iron undergoes oxidation-reduction between Fe(II) and Fe(III), and catalyzes proton translocation linked to the oxidation of NADH by ubiquinone. [GOC:mtg_sensu, ISBN:0198547684]

This protein is involved in 4 target(s):

Target	Category	Definition
mitochondrial electron transport, NADH to ubiquinone	biological process	The transfer of electrons from NADH to ubiquinone that occurs during oxidative phosphorylation. [ISBN:0716731363]
aerobic respiration	biological process	The enzymatic release of energy from inorganic and organic compounds (especially carbohydrates and fats) which requires oxygen as the terminal electron acceptor. [GOC:das, GOC:jl, ISBN:0140513590]
proton motive force-driven mitochondrial ATP synthesis	biological process	The transport of protons across a mitochondrial membrane to generate an electrochemical gradient (proton-motive force) that powers ATP synthesis. [GOC:mtg_sensu, ISBN:0716731363]
transmembrane transport	biological process	The process in which a solute is transported across a lipid bilayer, from one side of a membrane to the other. [GOC:dph, GOC:jid]