ATP synthase subunit alpha, mitochondrial; Mitochondrial membrane ATP synthase (F(1)F(0) ATP synthase or Complex V) produces ATP from ADP in the presence of a proton gradient across the membrane which is generated by electron transport complexes of the respiratory chain. F-type ATPases consist of two structural domains, F(1) - containing the extramembraneous catalytic core, and F(0) - containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the [...]

Translocator protein (Tspo) encodes a protein localized in the outer mitochondrial membrane that is thought to be involved in various pathways, including steroid and heme biosynthesis, apoptosis, protein import, cell proliferation and differentiation and also has been proposed to participate in the formation of the mitochondrial permeability transition pore.

Voltage-dependent anion-selective channel; Porin (porin) encodes a beta-barrel channel protein localized in the outer membrane of mitochondria that conducts translocation of various ions and metabolites between cytoplasm and mitochondria. It plays roles in mitochondria dynamics and mitophagy, and is ubiquitinated by the E3 ligases encoded by park and Mul1.

Cytochrome b-c1 complex subunit Rieske, mitochondrial; Component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex), which is a respiratory chain that generates an electrochemical potential coupled to ATP synthesis.

Probable citrate synthase, mitochondrial; Plays a role in controlling neuronal activity and seizure susceptibility; Belongs to the citrate synthase family.

Metalloendopeptidase activity; ubiquinol-cytochrome-c reductase activity; metal ion binding; endopeptidase activity. It is involved in the biological process described with: protein processing; protein processing involved in protein targeting to mitochondrion; mitochondrial electron transport, ubiquinol to cytochrome c.

Scheggia, isoform A; Scheggia (sea) encodes a carrier protein of the inner mitochondrial membrane that plays a central role in fatty acid and sterol biosynthesis. It catalyses an electroneutral exchange of citrate for another tricarboxylate, a dicarboxylate (L-malate), or phosphoenolpyruvate across the inner mitochondrial membrane. The product of sea is also required to prevent chromosome breaks.

Technical knockout (tko) encodes the mitochondrial ribosomal protein S12. It is involved in the response to hypoxia and mechanosensory and courtship behaviors.

Cytochrome c-1; Electron carrier protein. The oxidized form of the cytochrome c heme group can accept an electron from the heme group of the cytochrome c1 subunit of cytochrome reductase. Cytochrome c then transfers this electron to the cytochrome oxidase complex, the final protein carrier in the mitochondrial electron-transport chain.