ID Q93MY9_LACLL Unreviewed; 175 AA.
AC Q93MY9;
DT 01-DEC-2001, integrated into UniProtKB/TrEMBL.
DT 01-DEC-2001, sequence version 1.
DT 27-MAR-2024, entry version 90.
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:AAK84016.1};
GN ORFNames=LL275_1822 {ECO:0000313|EMBL:ARD99449.1}, LLUC77_1921
GN {ECO:0000313|EMBL:ARE09034.1};
OS Lactococcus lactis subsp. lactis (Streptococcus lactis).
OC Bacteria; Bacillota; Bacilli; Lactobacillales; Streptococcaceae;
OC Lactococcus.
OX NCBI_TaxID=1360 {ECO:0000313|EMBL:AAK84016.1};
RN [1] {ECO:0000313|EMBL:AAK84016.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=CHCC373 {ECO:0000313|EMBL:AAK84016.1};
RX PubMed=12406711; DOI=10.1128/AEM.68.11.5249-5257.2002;
RA Pedersen M.B., Koebmann B.J., Jensen P.R., Nilsson D.;
RT "Increasing acidification of nonreplicating Lactococcus lactis deltathyA
RT mutants by incorporating ATPase activity.";
RL Appl. Environ. Microbiol. 68:5249-5257(2002).
RN [2] {ECO:0000313|Proteomes:UP000191916, ECO:0000313|Proteomes:UP000192085}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=275 {ECO:0000313|EMBL:ARD99449.1,
RC ECO:0000313|Proteomes:UP000192085}, and UC77
RC {ECO:0000313|EMBL:ARE09034.1, ECO:0000313|Proteomes:UP000191916};
RX PubMed=28356072; DOI=.1186/s12864-017-3650-5;
RA Kelleher P., Bottacini F., Mahony J., Kilcawley K.N., van Sinderen D.;
RT "Comparative and functional genomics of the Lactococcus lactis taxon;
RT insights into evolution and niche adaptation.";
RL BMC Genomics 18:267-267(2017).
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 -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|HAMAP-Rule:MF_01416};
CC Peripheral membrane protein {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; AF393838; AAK84016.1; -; Genomic_DNA.
DR EMBL; CP015897; ARD99449.1; -; Genomic_DNA.
DR EMBL; CP015906; ARE09034.1; -; Genomic_DNA.
DR RefSeq; WP_004255262.1; NZ_WJUQ01000008.1.
DR PATRIC; fig|1360.110.peg.1843; -.
DR Proteomes; UP000191916; Chromosome.
DR Proteomes; UP000192085; 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; 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.
PE 3: Inferred from homology;
KW ATP synthesis {ECO:0000256|ARBA:ARBA00023310, ECO:0000256|HAMAP-
KW Rule:MF_01416}; Cell membrane {ECO:0000256|HAMAP-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 Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|HAMAP-Rule:MF_01416}.
SQ SEQUENCE 175 AA; 19157 MW; 10419C6CF9EB9154 CRC64;
MTKVNSQKYS KALLEVAQEK GQLEAILSEV SEMIQLFKED NLVAFLSSEV YSFSAKSELI
DTLLQTSSEV MSNFLNTVRS NGRLGDLGEI LDETKNAADD MFKIADVEVV SSIALTNAQI
EKFTAMAKAK FDLNEVTVIN TVNEKILGGF IVNSRGKIID ASLKTQLAKI AAEIL
//
