Protein Domain : IPR020781

Type:  Conserved_site Name:  ATPase, OSCP/delta subunit, conserved site
Description:  ATP synthase (proton-translocating ATPase) [, ] is a componentof the cytoplasmic membrane of eubacteria, the inner membrane of mitochondria, and the thylakoid membrane of chloroplasts. The ATPase complex is composed ofan oligomeric transmembrane sector, called CF(0), which acts as a proton channel, and a catalytic core, termed coupling factor CF(1).One of the subunits of the ATPase complex, known as subunit delta in bacteria and chloroplasts, or the Oligomycin Sensitivity Conferral Protein (OSCP) inmitochondria, seems to be part of the stalk that links CF(0) to CF(1). It either transmits conformational changes from CF(0) into CF(1) or is involvedin proton conduction [].The different delta/OSCP subunits are proteins of approximately 200 amino-acid residues - once the transit peptide has been removed in the chloroplast andmitochondrial forms - which show only moderate sequence homology.This entry represents a conserved site in the C-terminal section of these proteins. Short Name:  ATPase_OSCP/d_CS

0 Child Features

0 Contains

1 Cross References

Identifier
PS00389

1 Found In

DB identifier Type Name
IPR000711 Family ATPase, OSCP/delta subunit

3 GO Annotations

GO Term Gene Name
GO:0046933 IPR020781
GO:0015986 IPR020781
GO:0016020 IPR020781

3 Ontology Annotations

GO Term Gene Name
GO:0046933 IPR020781
GO:0015986 IPR020781
GO:0016020 IPR020781

0 Parent Features

0 Proteins

3 Publications

First Author Title Year Journal Volume Pages PubMed ID
            2528322
            2154253
            2892214