YRC Logo
PROTEIN SEARCH:
Descriptions Names[Advanced Search]

A proton-transporting two-sector ATPase complex that catalyzes the phosphorylation of ADP to ATP during oxidative phosphorylation. The complex comprises a membrane sector (F0) that carries out proton transport and a cytoplasmic compartment sector (F1) that catalyzes ATP synthesis by a rotational mechanism; the extramembrane sector (containing 3 a and 3 b subunits) is connected via the d-subunit to the membrane sector by several smaller subunits. Within this complex, the g and e subunits and the 9-12 c subunits rotate by consecutive 120 degree angles and perform parts of ATP synthesis. This movement is driven by the hydrogen ion electrochemical potential gradient. A protein complex that forms part of a proton-transporting two-sector ATPase complex and carries out proton transport across a membrane. The proton-transporting domain (F0, V0, or A0) includes integral and peripheral membrane proteins. Either of the lipid bilayers that surround the mitochondrion and form the mitochondrial envelope. Any constituent part of a 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. Any constituent part of a mitochondrial membrane, either of the lipid bilayers that surround the mitochondrion and form the mitochondrial envelope. One of two stalks that connect the catalytic core of the hydrogen-transporting ATP synthase to the mitochondrial membrane-associated F0 proteins; is thought to prevent futile rotation of the catalytic core. The inner, i.e. lumen-facing, lipid bilayer of the mitochondrial envelope. It is highly folded to form cristae. Any constituent part of the living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm. All non-F1 subunits of the mitochondrial hydrogen-transporting ATP synthase, including integral and peripheral mitochondrial inner membrane proteins. Any constituent part of a membrane, a double layer of lipid molecules that encloses all cells, and, in eukaryotes, many organelles; may be a single or double lipid bilayer; also includes associated proteins. All non-F1 subunits of a hydrogen-transporting ATP synthase, including integral and peripheral membrane proteins. A proton-transporting ATP synthase complex found in the mitochondrial membrane.

View Gene Ontology (GO) Term

GO TERM SUMMARY
Name: mitochondrial proton-transporting ATP synthase complex, coupling factor F(o)
Acc: GO:0000276
Aspect: Cellular Component
Desc: All non-F1 subunits of the mitochondrial hydrogen-transporting ATP synthase, including integral and peripheral mitochondrial inner membrane proteins.
Proteins in PDR annotated with:
   This term: 63 [Search]
   Term or descendants: 71 [Search]


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0000276 - mitochondrial proton-transporting ATP synthase complex, coupling factor F(o) (interactive image map)
YRC Informatics Platform - Version 3.0
Created and Maintained by: Michael Riffle