ID   ATPD_CAMHC              Reviewed;         176 AA.
AC   A7I174;
DT   01-SEP-2009, integrated into UniProtKB/Swiss-Prot.
DT   11-SEP-2007, sequence version 1.
DT   25-MAY-2022, entry version 74.
DE   RecName: Full=ATP synthase subunit delta {ECO:0000255|HAMAP-Rule:MF_01416};
DE   AltName: Full=ATP synthase F(1) sector subunit delta {ECO:0000255|HAMAP-Rule:MF_01416};
DE   AltName: Full=F-type ATPase subunit delta {ECO:0000255|HAMAP-Rule:MF_01416};
DE            Short=F-ATPase subunit delta {ECO:0000255|HAMAP-Rule:MF_01416};
GN   Name=atpH {ECO:0000255|HAMAP-Rule:MF_01416};
GN   OrderedLocusNames=CHAB381_0684;
OS   Campylobacter hominis (strain ATCC BAA-381 / LMG 19568 / NCTC 13146 /
OS   CH001A).
OC   Bacteria; Proteobacteria; Epsilonproteobacteria; Campylobacterales;
OC   Campylobacteraceae; Campylobacter.
OX   NCBI_TaxID=360107;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-381 / LMG 19568 / NCTC 13146 / CH001A;
RA   Fouts D.E., Mongodin E.F., Puiu D., Sebastian Y., Miller W.G.,
RA   Mandrell R.E., Nelson K.E.;
RT   "Complete genome sequence of Campylobacter hominis ATCC BAA-381, a
RT   commensal isolated from the human gastrointestinal tract.";
RL   Submitted (JUL-2007) to the EMBL/GenBank/DDBJ databases.
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:0000255|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:0000255|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:0000255|HAMAP-Rule:MF_01416}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_01416}; Peripheral membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_01416}.
CC   -!- SIMILARITY: Belongs to the ATPase delta chain family.
CC       {ECO:0000255|HAMAP-Rule:MF_01416}.
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DR   EMBL; CP000776; ABS51872.1; -; Genomic_DNA.
DR   RefSeq; WP_012108552.1; NC_009714.1.
DR   AlphaFoldDB; A7I174; -.
DR   SMR; A7I174; -.
DR   STRING; 360107.CHAB381_0684; -.
DR   EnsemblBacteria; ABS51872; ABS51872; CHAB381_0684.
DR   KEGG; cha:CHAB381_0684; -.
DR   eggNOG; COG0712; Bacteria.
DR   HOGENOM; CLU_085114_3_1_7; -.
DR   OMA; KHHIMEA; -.
DR   OrthoDB; 1937493at2; -.
DR   Proteomes; UP000002407; 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:0046933; F:proton-transporting ATP synthase activity, rotational mechanism; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.10.520.20; -; 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   Pfam; PF00213; OSCP; 1.
DR   PRINTS; PR00125; ATPASEDELTA.
DR   SUPFAM; SSF47928; SSF47928; 1.
PE   3: Inferred from homology;
KW   ATP synthesis; Cell inner membrane; Cell membrane; CF(1);
KW   Hydrogen ion transport; Ion transport; Membrane; Reference proteome;
KW   Transport.
FT   CHAIN           1..176
FT                   /note="ATP synthase subunit delta"
FT                   /id="PRO_0000382072"
SQ   SEQUENCE   176 AA;  19796 MW;  DF6EA0E61FB0F0D0 CRC64;
     MSENIAKRYV KALIEVCKKD ELNDVLKGLK AIVSAFSVAK FNDIIKSPTV SKKDKISLIL
     SFLKEPNVKI ENLLKILMKN GRISLLPQIY DGIKESIALS NNEYQGKIYT KENLDEPTIK
     LLETNFSKKL NANIKFVCIA GNYTGVKIDI SDLGYEISFS IDRLKSAMSE YILKAI