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Annotation rule MF_01416
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General rule information [?]

Accession MF_01416
Dates 27-MAR-2009 (Created)
21-AUG-2020 (Last updated, Version 14)
Name ATP_synth_delta_bact
Scope
Bacteria
Plastid
Templates P0ABA4 (ATPD_ECOLI); P09220 (ATPD_BACP3); P29708 (ATPD_PROMO); P72244 (ATPD_RHOCA); P0A2Z5 (ATPD_STRR6); Q0ZS22 (ATPD_CLOPD): [Recover all]
case <OC:Bacteria> or <OG:Chloroplast>
end case


Propagated annotation [?]


Identifier, protein and gene names [?]

Identifier
ATPD
case <OC:Bacteria>
Protein name
RecName: Full=ATP synthase subunit delta;
AltName: Full=ATP synthase F(1) sector subunit delta;
AltName: Full=F-type ATPase subunit delta;
Short=F-ATPase subunit delta;
else case <OG:Chloroplast>
Protein name
RecName: Full=ATP synthase subunit delta, chloroplastic;
AltName: Full=ATP synthase F(1) sector subunit delta;
AltName: Full=F-type ATPase subunit delta;
end case
case <OG:Chloroplast>
Gene name
atpD
else case <OC:Cyanobacteria>
Gene name
atpH, atpD
else
Gene name
atpH
end case

Comments [?]

Function F(1)F(0) ATP synthase produces ATP from ADP in the presence of a proton or sodium gradient. 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 central stalk subunits to proton translocation.
This protein is part of the stalk that links CF(0) to CF(1). It either transmits conformational changes from CF(0) to CF(1) or is implicated in proton conduction.
case <OG:Chloroplast> or <Property:PHOTOSYN> and not <OC:Chlorobi> and not <OC:Chloroflexi>
Subunit F-type ATPases have 2 components, F(1) - the catalytic core - and F(0) - the membrane proton channel. F(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). CF(0) has four main subunits: a(1), b(1), b'(1) and c(10-14). The alpha and beta chains form an alternating ring which encloses part of the gamma chain. F(1) is attached to F(0) by a central stalk formed by the gamma and epsilon chains, while a peripheral stalk is formed by the delta, b and b' chains.
else
Subunit F-type ATPases have 2 components, F(1) - the catalytic core - and F(0) - the membrane proton channel. F(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). F(0) has three main subunits: a(1), b(2) and c(10-14). The alpha and beta chains form an alternating ring which encloses part of the gamma chain. F(1) is attached to F(0) by a central stalk formed by the gamma and epsilon chains, while a peripheral stalk is formed by the delta and b chains.
end case
case <OG:Chloroplast>
Subcellular location Plastid, chloroplast thylakoid membrane; Peripheral membrane protein.
else case <OC:Cyanobacteria> and not <OC:Gloeobacter>
Subcellular location Cellular thylakoid membrane; Peripheral membrane protein.
else case <OC:Gloeobacter>
Subcellular location Cell inner membrane; Peripheral membrane protein.
else case not defined <Property:Membrane> or <Property:Membrane=1>
Subcellular location Cell membrane; Peripheral membrane protein.
else case <Property:Membrane=2>
Subcellular location Cell inner membrane; Peripheral membrane protein.
end case
Similarity Belongs to the ATPase delta chain family.

Keywords [?]

case <OG:Chloroplast> or <OC:Cyanobacteria> and not <OC:Gloeobacter>
else case <OC:Gloeobacter>
else case not defined <Property:Membrane> or <Property:Membrane=1>
else case <Property:Membrane=2>
end case

Gene Ontology [?]

GO:0046933; Molecular function: proton-transporting ATP synthase activity, rotational mechanism.
GO:0015986; Biological process: ATP synthesis coupled proton transport.
case <OG:Chloroplast>
GO:0009535; Cellular component: chloroplast thylakoid membrane.
else case <OC:Cyanobacteria> and not <OC:Gloeobacter>
GO:0042651; Cellular component: thylakoid membrane.
else
GO:0005886; Cellular component: plasma membrane.
end case

Cross-references [?]

PROSITE PS00389; ATPASE_DELTA; 1;
Pfam PF00213; OSCP; 1;
PRINTS PR00125; ATPASEDELTA; 1;
TIGRFAMs TIGR01145; ATP_synt_delta; 1;

Additional information [?]

Size range 157-279 amino acids
Related rules None
Fusion Nter: MF_01398 (atpF); Cter: None
Comments In some of the Mycobacteria one copy is fused with the b subunit. For a review on the peripheral (stator) stalk see PubMed=16730323; DOI=10.1016/j.bbabio.2006.04.007; Weber J.; "ATP synthase: subunit-subunit interactions in the stator stalk."; Biochim. Biophys. Acta 1757:1162-1170(2006).