ID   ATPD2_SYNC1             Reviewed;         179 AA.
AC   Q39ZT8;
DT   01-SEP-2009, integrated into UniProtKB/Swiss-Prot.
DT   22-NOV-2005, sequence version 1.
DT   25-MAY-2022, entry version 93.
DE   RecName: Full=ATP synthase subunit delta 2 {ECO:0000255|HAMAP-Rule:MF_01416};
DE   AltName: Full=ATP synthase F(1) sector subunit delta 2 {ECO:0000255|HAMAP-Rule:MF_01416};
DE   AltName: Full=F-type ATPase subunit delta 2 {ECO:0000255|HAMAP-Rule:MF_01416};
DE            Short=F-ATPase subunit delta 2 {ECO:0000255|HAMAP-Rule:MF_01416};
GN   Name=atpH2 {ECO:0000255|HAMAP-Rule:MF_01416}; OrderedLocusNames=Pcar_3134;
OS   Syntrophotalea carbinolica (strain DSM 2380 / NBRC 103641 / GraBd1)
OS   (Pelobacter carbinolicus).
OC   Bacteria; Proteobacteria; Deltaproteobacteria; Desulfuromonadales;
OC   Syntrophotaleaceae; Syntrophotalea.
OX   NCBI_TaxID=338963;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 2380 / NBRC 103641 / GraBd1;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T.,
RA   Hammon N., Israni S., Pitluck S., Chertkov O., Schmutz J., Larimer F.,
RA   Land M., Kyrpides N., Ivanova N., Richardson P.;
RT   "Complete sequence of Pelobacter carbinolicus DSM 2380.";
RL   Submitted (OCT-2005) 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; CP000142; ABA90369.1; -; Genomic_DNA.
DR   RefSeq; WP_011342927.1; NC_007498.2.
DR   AlphaFoldDB; Q39ZT8; -.
DR   SMR; Q39ZT8; -.
DR   STRING; 338963.Pcar_3134; -.
DR   EnsemblBacteria; ABA90369; ABA90369; Pcar_3134.
DR   KEGG; pca:Pcar_3134; -.
DR   eggNOG; COG0712; Bacteria.
DR   HOGENOM; CLU_085114_4_1_7; -.
DR   OMA; MVDNIQD; -.
DR   OrthoDB; 1937493at2; -.
DR   Proteomes; UP000002534; 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   PANTHER; PTHR11910; PTHR11910; 1.
DR   Pfam; PF00213; OSCP; 1.
DR   PRINTS; PR00125; ATPASEDELTA.
DR   SUPFAM; SSF47928; SSF47928; 1.
DR   TIGRFAMs; TIGR01145; ATP_synt_delta; 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..179
FT                   /note="ATP synthase subunit delta 2"
FT                   /id="PRO_0000382137"
SQ   SEQUENCE   179 AA;  19606 MW;  E9428F685948FFCE CRC64;
     MKSTAISRRY AKSLVNLAAP DGQLESTYTQ LEQIQQAFAC EPRLYKLLAS PTLAADKIAG
     LLEGIGNYLQ LSTTLRNLLG LLQQRQRLEY FDALVADYRE LADVQLGLVR ARVCSAAPLD
     AEVQQAISAQ LQKRYGKQAV LELAVEPELL GGVRIEVAGQ VLDGTIRSGL RRMAGYLNS