ID F7XU38_MIDMI Unreviewed; 182 AA.
AC F7XU38;
DT 21-SEP-2011, integrated into UniProtKB/TrEMBL.
DT 21-SEP-2011, sequence version 1.
DT 27-MAR-2024, entry version 63.
DE RecName: Full=ATP synthase subunit delta {ECO:0000256|HAMAP-Rule:MF_01416};
DE AltName: Full=ATP synthase F(1) sector subunit delta {ECO:0000256|HAMAP-Rule:MF_01416};
DE AltName: Full=F-type ATPase subunit delta {ECO:0000256|HAMAP-Rule:MF_01416};
DE Short=F-ATPase subunit delta {ECO:0000256|HAMAP-Rule:MF_01416};
GN Name=atpH {ECO:0000256|HAMAP-Rule:MF_01416,
GN ECO:0000313|EMBL:AEI89397.1};
GN OrderedLocusNames=midi_01120 {ECO:0000313|EMBL:AEI89397.1};
OS Midichloria mitochondrii (strain IricVA).
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rickettsiales;
OC Candidatus Midichloriaceae; Midichloria.
OX NCBI_TaxID=696127 {ECO:0000313|EMBL:AEI89397.1, ECO:0000313|Proteomes:UP000006639};
RN [1] {ECO:0000313|EMBL:AEI89397.1, ECO:0000313|Proteomes:UP000006639}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=IricVA {ECO:0000313|EMBL:AEI89397.1,
RC ECO:0000313|Proteomes:UP000006639};
RX PubMed=21690562; DOI=10.1093/molbev/msr159;
RA Sassera D., Lo N., Epis S., D'Auria G., Montagna M., Comandatore F.,
RA Horner D., Pereto J., Luciano A.M., Franciosi F., Ferri E., Crotti E.,
RA Bazzocchi C., Daffonchio D., Sacchi L., Moya A., Latorre A., Bandi C.;
RT "Phylogenomic evidence for the presence of a flagellum and cbb3 oxidase in
RT the free-living mitochondrial ancestor.";
RL Mol. Biol. Evol. 28:3285-3296(2011).
CC -!- FUNCTION: F(1)F(0) ATP synthase produces ATP from ADP in the presence
CC of a proton or sodium gradient. F-type ATPases consist of two
CC structural domains, F(1) containing the extramembraneous catalytic core
CC and F(0) containing the membrane proton channel, linked together by a
CC central stalk and a peripheral stalk. During catalysis, ATP synthesis
CC in the catalytic domain of F(1) is coupled via a rotary mechanism of
CC the central stalk subunits to proton translocation. {ECO:0000256|HAMAP-
CC Rule:MF_01416}.
CC -!- FUNCTION: This protein is part of the stalk that links CF(0) to CF(1).
CC It either transmits conformational changes from CF(0) to CF(1) or is
CC implicated in proton conduction. {ECO:0000256|HAMAP-Rule:MF_01416}.
CC -!- SUBUNIT: F-type ATPases have 2 components, F(1) - the catalytic core
CC - and F(0) - the membrane proton channel. F(1) has five subunits:
CC alpha(3), beta(3), gamma(1), delta(1), epsilon(1). F(0) has three main
CC subunits: a(1), b(2) and c(10-14). The alpha and beta chains form an
CC alternating ring which encloses part of the gamma chain. F(1) is
CC attached to F(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:0000256|HAMAP-Rule:MF_01416}.
CC -!- SIMILARITY: Belongs to the ATPase delta chain family.
CC {ECO:0000256|HAMAP-Rule:MF_01416}.
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DR EMBL; CP002130; AEI89397.1; -; Genomic_DNA.
DR RefSeq; WP_013951590.1; NC_015722.1.
DR AlphaFoldDB; F7XU38; -.
DR STRING; 696127.midi_01120; -.
DR KEGG; mmn:midi_01120; -.
DR HOGENOM; CLU_085114_1_1_5; -.
DR OrthoDB; 9796185at2; -.
DR Proteomes; UP000006639; Chromosome.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-UniRule.
DR GO; GO:0045261; C:proton-transporting ATP synthase complex, catalytic core F(1); IEA:UniProtKB-KW.
DR GO; GO:0046933; F:proton-transporting ATP synthase activity, rotational mechanism; IEA:UniProtKB-UniRule.
DR Gene3D; 1.10.520.20; N-terminal domain of the delta subunit of the F1F0-ATP synthase; 1.
DR HAMAP; MF_01416; ATP_synth_delta_bact; 1.
DR InterPro; IPR026015; ATP_synth_OSCP/delta_N_sf.
DR InterPro; IPR000711; ATPase_OSCP/dsu.
DR NCBIfam; TIGR01145; ATP_synt_delta; 1.
DR PANTHER; PTHR11910; ATP SYNTHASE DELTA CHAIN; 1.
DR PANTHER; PTHR11910:SF1; ATP SYNTHASE SUBUNIT O, MITOCHONDRIAL; 1.
DR Pfam; PF00213; OSCP; 1.
DR PRINTS; PR00125; ATPASEDELTA.
DR SUPFAM; SSF47928; N-terminal domain of the delta subunit of the F1F0-ATP synthase; 1.
DR SUPFAM; SSF160527; V-type ATPase subunit E-like; 1.
PE 3: Inferred from homology;
KW ATP synthesis {ECO:0000256|ARBA:ARBA00023310, ECO:0000256|HAMAP-
KW Rule:MF_01416};
KW CF(1) {ECO:0000256|ARBA:ARBA00023196, ECO:0000256|HAMAP-Rule:MF_01416};
KW Hydrogen ion transport {ECO:0000256|ARBA:ARBA00022781, ECO:0000256|HAMAP-
KW Rule:MF_01416};
KW Ion transport {ECO:0000256|ARBA:ARBA00023065, ECO:0000256|HAMAP-
KW Rule:MF_01416};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|HAMAP-Rule:MF_01416};
KW Reference proteome {ECO:0000313|Proteomes:UP000006639};
KW Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|HAMAP-Rule:MF_01416}.
SQ SEQUENCE 182 AA; 21231 MW; 0E8C66DA64D799A3 CRC64;
MIRQKSIIKK YAKTLYEIAK EQSSIEGVKK DLNAISEKLS NNKHYEKLMF SQFSPYKMKK
MFINTALDGL NIRDVTRNFI EVLLVNNRIS MLYDMIKFFN EIILFESGII RASLTICSRQ
EDMGQFIKEQ LKSASGKEIL LESEENKEIL GGFIIRVGNK VLDYSLRNRL NKLKKYLNEG
KE
//
