ID ATPB_ENTHA Reviewed; 468 AA.
AC P43451; I6S1U0;
DT 01-NOV-1995, integrated into UniProtKB/Swiss-Prot.
DT 01-NOV-1995, sequence version 1.
DT 27-NOV-2024, entry version 139.
DE RecName: Full=ATP synthase subunit beta {ECO:0000255|HAMAP-Rule:MF_01347};
DE EC=7.1.2.2 {ECO:0000255|HAMAP-Rule:MF_01347};
DE AltName: Full=ATP synthase F1 sector subunit beta {ECO:0000255|HAMAP-Rule:MF_01347};
DE AltName: Full=F-ATPase subunit beta {ECO:0000255|HAMAP-Rule:MF_01347};
GN Name=atpD {ECO:0000255|HAMAP-Rule:MF_01347}; OrderedLocusNames=EHR_08500;
OS Enterococcus hirae (strain ATCC 9790 / DSM 20160 / JCM 8729 / LMG 6399 /
OS NBRC 3181 / NCIMB 6459 / NCDO 1258 / NCTC 12367 / WDCM 00089 / R).
OC Bacteria; Bacillota; Bacilli; Lactobacillales; Enterococcaceae;
OC Enterococcus.
OX NCBI_TaxID=768486;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC STRAIN=ATCC 9790 / DSM 20160 / JCM 8729 / LMG 6399 / NBRC 3181 / NCIMB 6459
RC / NCDO 1258 / NCTC 12367 / WDCM 00089 / R;
RX PubMed=1328152; DOI=10.1128/jb.174.19.6117-6124.1992;
RA Shibata C., Ehara T., Tomura K., Igarashi K., Kobayashi H.;
RT "Gene structure of Enterococcus hirae (Streptococcus faecalis) F1F0-ATPase,
RT which functions as a regulator of cytoplasmic pH.";
RL J. Bacteriol. 174:6117-6124(1992).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 9790 / DSM 20160 / JCM 8729 / LMG 6399 / NBRC 3181 / NCIMB 6459
RC / NCDO 1258 / NCTC 12367 / WDCM 00089 / R;
RX PubMed=22933757; DOI=10.1128/jb.01075-12;
RA Gaechter T., Wunderlin C., Schmidheini T., Solioz M.;
RT "Genome sequence of Enterococcus hirae (Streptococcus faecalis) ATCC 9790,
RT a model organism for the study of ion transport, bioenergetics, and copper
RT homeostasis.";
RL J. Bacteriol. 194:5126-5127(2012).
CC -!- FUNCTION: Produces ATP from ADP in the presence of a proton gradient
CC across the membrane. The catalytic sites are hosted primarily by the
CC beta subunits. {ECO:0000255|HAMAP-Rule:MF_01347}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + H2O + 4 H(+)(in) = ADP + phosphate + 5 H(+)(out);
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:0000255|HAMAP-Rule:MF_01347};
CC -!- SUBUNIT: F-type ATPases have 2 components, CF(1) - the catalytic core
CC - and CF(0) - the membrane proton channel. CF(1) has five subunits:
CC alpha(3), beta(3), gamma(1), delta(1), epsilon(1). CF(0) has three main
CC subunits: a(1), b(2) and c(9-12). The alpha and beta chains form an
CC alternating ring which encloses part of the gamma chain. CF(1) is
CC attached to CF(0) by a central stalk formed by the gamma and epsilon
CC chains, while a peripheral stalk is formed by the delta and b chains.
CC {ECO:0000255|HAMAP-Rule:MF_01347}.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000255|HAMAP-Rule:MF_01347};
CC Peripheral membrane protein {ECO:0000255|HAMAP-Rule:MF_01347}.
CC -!- SIMILARITY: Belongs to the ATPase alpha/beta chains family.
CC {ECO:0000255|HAMAP-Rule:MF_01347}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; M90060; AAA26859.1; -; Genomic_DNA.
DR EMBL; CP003504; AFM70625.1; -; Genomic_DNA.
DR RefSeq; WP_010718594.1; NZ_KB946231.1.
DR AlphaFoldDB; P43451; -.
DR SMR; P43451; -.
DR GeneID; 56786977; -.
DR KEGG; ehr:EHR_08500; -.
DR eggNOG; COG0055; Bacteria.
DR HOGENOM; CLU_022398_0_2_9; -.
DR OrthoDB; 9801639at2; -.
DR Proteomes; UP000002895; Chromosome.
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:0016887; F:ATP hydrolysis activity; IEA:InterPro.
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; cd18110; ATP-synt_F1_beta_C; 1.
DR CDD; cd18115; ATP-synt_F1_beta_N; 1.
DR CDD; cd01133; F1-ATPase_beta_CD; 1.
DR FunFam; 1.10.1140.10:FF:000001; ATP synthase subunit beta; 1.
DR FunFam; 2.40.10.170:FF:000005; ATP synthase subunit beta; 1.
DR FunFam; 3.40.50.300:FF:000004; ATP synthase subunit beta; 1.
DR Gene3D; 2.40.10.170; -; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR HAMAP; MF_01347; ATP_synth_beta_bact; 1.
DR InterPro; IPR003593; AAA+_ATPase.
DR InterPro; IPR055190; ATP-synt_VA_C.
DR InterPro; IPR005722; ATP_synth_F1_bsu.
DR InterPro; IPR020003; ATPase_a/bsu_AS.
DR InterPro; IPR050053; ATPase_alpha/beta_chains.
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; IPR024034; ATPase_F1/V1_b/a_C.
DR InterPro; IPR027417; P-loop_NTPase.
DR NCBIfam; TIGR01039; atpD; 1.
DR PANTHER; PTHR15184; ATP SYNTHASE; 1.
DR PANTHER; PTHR15184:SF71; ATP SYNTHASE SUBUNIT BETA, MITOCHONDRIAL; 1.
DR Pfam; PF00006; ATP-synt_ab; 1.
DR Pfam; PF02874; ATP-synt_ab_N; 1.
DR Pfam; PF22919; ATP-synt_VA_C; 1.
DR SMART; SM00382; AAA; 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; ATP-binding; Cell membrane; CF(1); Hydrogen ion transport;
KW Ion transport; Membrane; Nucleotide-binding; Translocase; Transport.
FT CHAIN 1..468
FT /note="ATP synthase subunit beta"
FT /id="PRO_0000144440"
FT BINDING 155..162
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01347"
SQ SEQUENCE 468 AA; 51031 MW; BCFBC393331EEC83 CRC64;
MSSGKIVQVI GPVVDVEFSL DQSLPDINNA LVVYKNDEKK SKVVLETALE LGDGVIRTIA
MESTDGLQRG MEVIDTGKAI SVPVGKDTLG RVFNVLGDTI DLGSSFPEDA ERSEIHKKAP
SFDELSTSTE ILETGIKVID LLAPYLKGGK VGLFGGAGVG KTVLIQELIH NIAQEHGGIS
VFTGVGERTR EGNDLYYEMK DSGVIEKTAM VFGQMNEPPG ARMRVALTGL TIAEYFRDVE
GQDVLLFIDN IFRFTQAGSE VSALLGRMPS AVGYQPTLAT EMGQLQERIT STKKGSITSI
QAIYVPADDY TDPAPATAFA HLDATTNLER KLTEQGIYPA VDPLASSSSA LAPEIVGEEH
YKVATEVQHV LQRYRELQDI IAILGMDELS DQEKVLVSRA RRVQFFLSQN FNVAEQFTGL
PGSYVPVEET VKGFREILEG KYDDLPEEAF RSVGRIEDVV EKAKKLGY
//
