EOG8XPSZJ GO:0004129 51/145 cytochrome-c oxidase activity molecular_function "Catalysis of the reaction: 4 ferrocytochrome c + O2 + 4 H+ = 4 ferricytochrome c + 2 H2O." [EC:1.9.3.1] EOG8XPSZJ GO:0005751 51/145 mitochondrial respiratory chain complex IV cellular_component "A protein complex located in the mitochondrial inner membrane that forms part of the mitochondrial respiratory chain. Contains the 13 polypeptide subunits of cytochrome c oxidase, including cytochrome a and cytochrome a3. Catalyzes the oxidation of reduced cytochrome c by dioxygen (O2)." [GOC:mtg_sensu, ISBN:0198547684] EOG8XPSZJ GO:0008340 1/145 determination of adult lifespan biological_process "The control of viability and duration in the adult phase of the life-cycle." [GOC:ems] EOG8XPSZJ GO:0005811 1/145 lipid particle cellular_component "An intracellular non-membrane-bounded organelle comprising a matrix of coalesced lipids surrounded by a phospholipid monolayer. May include associated proteins." [GOC:mah, GOC:tb] EOG8XPSZJ GO:0006123 1/145 mitochondrial electron transport, cytochrome c to oxygen biological_process "The transfer of electrons from cytochrome c to oxygen that occurs during oxidative phosphorylation, mediated by the multisubunit enzyme known as complex IV." [ISBN:0716731363] EOG8XPSZJ GO:0050790 1/145 regulation of catalytic activity biological_process "Any process that modulates the activity of an enzyme." [GOC:ai] EOG8XPSZJ GO:1902600 1/145 hydrogen ion transmembrane transport biological_process "The directed movement of hydrogen ion (proton) across a membrane." [GO_REF:0000069, GOC:pr, GOC:TermGenie] EOG8XPSZJ GO:0030234 1/145 enzyme regulator activity molecular_function "Binds to and modulates the activity of an enzyme." [GOC:mah]