ID A0A1Y4U7B7_9BACT Unreviewed; 529 AA.
AC A0A1Y4U7B7;
DT 30-AUG-2017, integrated into UniProtKB/TrEMBL.
DT 30-AUG-2017, sequence version 1.
DT 24-JAN-2024, entry version 21.
DE RecName: Full=ATP synthase subunit alpha {ECO:0000256|HAMAP-Rule:MF_01346};
DE EC=7.1.2.2 {ECO:0000256|HAMAP-Rule:MF_01346};
DE AltName: Full=ATP synthase F1 sector subunit alpha {ECO:0000256|HAMAP-Rule:MF_01346};
DE AltName: Full=F-ATPase subunit alpha {ECO:0000256|HAMAP-Rule:MF_01346};
GN Name=atpA {ECO:0000256|HAMAP-Rule:MF_01346};
GN ORFNames=B5E60_05665 {ECO:0000313|EMBL:OUQ53697.1};
OS Alistipes sp. An116.
OC Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Rikenellaceae;
OC Alistipes.
OX NCBI_TaxID=1965546 {ECO:0000313|EMBL:OUQ53697.1, ECO:0000313|Proteomes:UP000195395};
RN [1] {ECO:0000313|Proteomes:UP000195395}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=An116 {ECO:0000313|Proteomes:UP000195395};
RA Medvecky M., Cejkova D., Polansky O., Karasova D., Kubasova T., Cizek A.,
RA Rychlik I.;
RT "Function of individual gut microbiota members based on whole genome
RT sequencing of pure cultures obtained from chicken caecum.";
RL Submitted (APR-2017) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Produces ATP from ADP in the presence of a proton gradient
CC across the membrane. The alpha chain is a regulatory subunit.
CC {ECO:0000256|HAMAP-Rule:MF_01346}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + 4 H(+)(in) + H2O = ADP + 5 H(+)(out) + phosphate;
CC Xref=Rhea:RHEA:57720, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:43474, ChEBI:CHEBI:456216; EC=7.1.2.2;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_01346};
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|HAMAP-Rule:MF_01346};
CC Peripheral membrane protein {ECO:0000256|HAMAP-Rule:MF_01346}.
CC -!- SIMILARITY: Belongs to the ATPase alpha/beta chains family.
CC {ECO:0000256|ARBA:ARBA00008936, ECO:0000256|HAMAP-Rule:MF_01346}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:OUQ53697.1}.
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DR EMBL; NFLR01000006; OUQ53697.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1Y4U7B7; -.
DR OrthoDB; 9803053at2; -.
DR Proteomes; UP000195395; Unassembled WGS sequence.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0045261; C:proton-transporting ATP synthase complex, catalytic core F(1); IEA:UniProtKB-KW.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0046933; F:proton-transporting ATP synthase activity, rotational mechanism; IEA:UniProtKB-UniRule.
DR GO; GO:0046961; F:proton-transporting ATPase activity, rotational mechanism; IEA:UniProtKB-EC.
DR CDD; cd18113; ATP-synt_F1_alpha_C; 1.
DR CDD; cd18116; ATP-synt_F1_alpha_N; 1.
DR CDD; cd01132; F1-ATPase_alpha_CD; 1.
DR Gene3D; 2.40.30.20; -; 1.
DR Gene3D; 1.20.150.20; ATP synthase alpha/beta chain, C-terminal domain; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR HAMAP; MF_01346; ATP_synth_alpha_bact; 1.
DR InterPro; IPR023366; ATP_synth_asu-like_sf.
DR InterPro; IPR000793; ATP_synth_asu_C.
DR InterPro; IPR038376; ATP_synth_asu_C_sf.
DR InterPro; IPR033732; ATP_synth_F1_a_nt-bd_dom.
DR InterPro; IPR005294; ATP_synth_F1_asu.
DR InterPro; IPR020003; ATPase_a/bsu_AS.
DR InterPro; IPR004100; ATPase_F1/V1/A1_a/bsu_N.
DR InterPro; IPR036121; ATPase_F1/V1/A1_a/bsu_N_sf.
DR InterPro; IPR000194; ATPase_F1/V1/A1_a/bsu_nucl-bd.
DR InterPro; IPR027417; P-loop_NTPase.
DR NCBIfam; TIGR00962; atpA; 1.
DR PANTHER; PTHR48082; ATP SYNTHASE SUBUNIT ALPHA, MITOCHONDRIAL; 1.
DR PANTHER; PTHR48082:SF2; ATP SYNTHASE SUBUNIT ALPHA, MITOCHONDRIAL; 1.
DR Pfam; PF00006; ATP-synt_ab; 1.
DR Pfam; PF00306; ATP-synt_ab_C; 1.
DR Pfam; PF02874; ATP-synt_ab_N; 1.
DR SUPFAM; SSF47917; C-terminal domain of alpha and beta subunits of F1 ATP synthase; 1.
DR SUPFAM; SSF50615; N-terminal domain of alpha and beta subunits of F1 ATP synthase; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR PROSITE; PS00152; ATPASE_ALPHA_BETA; 1.
PE 3: Inferred from homology;
KW ATP synthesis {ECO:0000256|ARBA:ARBA00023310, ECO:0000256|HAMAP-
KW Rule:MF_01346};
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_01346}; Cell membrane {ECO:0000256|HAMAP-Rule:MF_01346};
KW CF(1) {ECO:0000256|ARBA:ARBA00023196, ECO:0000256|HAMAP-Rule:MF_01346};
KW Hydrogen ion transport {ECO:0000256|HAMAP-Rule:MF_01346};
KW Ion transport {ECO:0000256|ARBA:ARBA00023065, ECO:0000256|HAMAP-
KW Rule:MF_01346};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|HAMAP-Rule:MF_01346};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_01346};
KW Translocase {ECO:0000256|ARBA:ARBA00022967, ECO:0000256|HAMAP-
KW Rule:MF_01346};
KW Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|HAMAP-Rule:MF_01346}.
FT DOMAIN 30..96
FT /note="ATPase F1/V1/A1 complex alpha/beta subunit N-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF02874"
FT DOMAIN 154..392
FT /note="ATPase F1/V1/A1 complex alpha/beta subunit
FT nucleotide-binding"
FT /evidence="ECO:0000259|Pfam:PF00006"
FT DOMAIN 399..518
FT /note="ATP synthase alpha subunit C-terminal"
FT /evidence="ECO:0000259|Pfam:PF00306"
FT BINDING 174..181
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01346"
FT SITE 390
FT /note="Required for activity"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01346"
SQ SEQUENCE 529 AA; 57406 MW; 3349F4BFF3E43DC8 CRC64;
MNNKERIKPS EISEVLLSEL QGVDLSARYA EVGTVLQVSD GMVRIYGLQN AEANELLEFE
NGMRAVVMNL EEDNVGAVLL GSTDRVEEGD LVRRTGRTAS IQVGMGMLGR VIDPLGQPID
GLGEIAGERL ELPLERKAPG VIFRQPVTEP LQTGIKAIDA MIPIGRGQRE LIIGDRQTGK
TAIAVDTILN QRSNFEAGDP VYCIYVAVGQ KASTVASLVE TLRAHGALDY TIIVAATAAD
PAAMQYFAPF AGAAIGEFFR DTGRHALVVY DDLSKQAVAY REVSLVLRRP SGREAYPGDI
FYLHSRLLER AAKIIGQQEV AEQMNDLPES LRGKVRGGGS LTALPIIETQ AGDVSAYIPT
NVISITDGQI FLDTNLFNQG NRPAIDVGIS VSRVGGSAQI KAMKQVAGTL KIDQAQYREL
ESFSRFSSDL DPVTAATLDR GRKNTRLLVQ PQYSPLSVEE QIAVLYCGTH GLLHDITIEQ
VPEFEHLLLE RLHTTDIPEA LHKGQLDEEL GKRIESLAAS VTTALKAKA
//
