GO:0016491
|
oxidoreductase activity
|
Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced. |
GO:0016020
|
membrane
|
A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it. |
GO:0055114
|
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. |
GO:0009055
|
electron carrier activity
|
Any molecular entity that serves as an electron acceptor and electron donor in an electron transport chain. An electron transport chain is a process in which a series of electron carriers operate together to transfer electrons from donors to any of several different terminal electron acceptors to generate a transmembrane electrochemical gradient. |
GO:0051536
|
iron-sulfur cluster binding
|
Interacting selectively and non-covalently with an iron-sulfur cluster, a combination of iron and sulfur atoms. |
GO:0008137
|
NADH dehydrogenase (ubiquinone) activity
|
Catalysis of the reaction: NADH + H+ + ubiquinone = NAD+ + ubiquinol. |
GO:0042773
|
ATP synthesis coupled electron transport
|
The transfer of electrons through a series of electron donors and acceptors, generating energy that is ultimately used for synthesis of ATP. |