HAMAP rule MF_01416

General rule information [?]

Accession	MF_01416
Dates	27-MAR-2009 (Created) 1-JUN-2023 (Last updated, Version 19)
Name	ATP_synth_delta_bact
Scope(s)	Bacteria Plastid
Template(s)	P0ABA4 (ATPD_ECOLI); P09220 (ATPD_BACP3); P29708 (ATPD_PROMO); P72244 (ATPD_RHOCA); P0A2Z5 (ATPD_STRR6); Q0ZS22 (ATPD_CLOPD); [ Recover all ]
Triggered by	case c? <OC:Bacteria> or <OG:Chloroplast> HAMAP; MF_01416 (Get profile general information and statistics) 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	Name=atpD;
else case <OC:Cyanobacteriota>
Gene name	Name=atpH; Synonyms=atpD;
else
Gene name	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.
FUNCTION	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:Chlorobiota> and not <OC:Chloroflexota>
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:Cyanobacteriota> 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 [?]

ATP synthesis
CF(1)
Hydrogen ion transport
Ion transport
Transport
case <OG:Chloroplast> or <OC:Cyanobacteriota> and not <OC:Gloeobacter>
Thylakoid
else case <OC:Gloeobacter>
Cell membrane
Cell inner membrane
else case not defined <Property:Membrane> or <Property:Membrane=1>
Cell membrane
else case <Property:Membrane=2>
Cell membrane
Cell inner membrane
end case
Membrane

Gene Ontology [?]

GO:0046933; Molecular function:proton-transporting ATP synthase activity, rotational mechanism
GO:0015986; Biological process:proton motive force-driven ATP synthesis
case <OG:Chloroplast>
GO:0009535; Cellular component:chloroplast thylakoid membrane
else case <OCellular component:Cyanobacteriota> and not <OC:Gloeobacter>
GO:0042651; Cellular component:thylakoid membrane
else; https://www.ebi.ac.uk/QuickGO/term/else
GO:0005886; Cellular component:plasma membrane
end case

Cross-references [?]

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

Features [?]

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).

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