ID   VATE_PICTO              Reviewed;         182 AA.
AC   Q6L1S4;
DT   31-OCT-2006, integrated into UniProtKB/Swiss-Prot.
DT   05-JUL-2004, sequence version 1.
DT   03-AUG-2022, entry version 79.
DE   RecName: Full=V-type ATP synthase subunit E;
DE   AltName: Full=V-ATPase subunit E {ECO:0000255|HAMAP-Rule:MF_00311};
GN   Name=atpE {ECO:0000255|HAMAP-Rule:MF_00311}; OrderedLocusNames=PTO0493;
OS   Picrophilus torridus (strain ATCC 700027 / DSM 9790 / JCM 10055 / NBRC
OS   100828).
OC   Archaea; Candidatus Thermoplasmatota; Thermoplasmata; Thermoplasmatales;
OC   Picrophilaceae; Picrophilus.
OX   NCBI_TaxID=263820;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700027 / DSM 9790 / JCM 10055 / NBRC 100828;
RX   PubMed=15184674; DOI=10.1073/pnas.0401356101;
RA   Fuetterer O., Angelov A., Liesegang H., Gottschalk G., Schleper C.,
RA   Schepers B., Dock C., Antranikian G., Liebl W.;
RT   "Genome sequence of Picrophilus torridus and its implications for life
RT   around pH 0.";
RL   Proc. Natl. Acad. Sci. U.S.A. 101:9091-9096(2004).
CC   -!- FUNCTION: Produces ATP from ADP in the presence of a proton gradient
CC       across the membrane. {ECO:0000255|HAMAP-Rule:MF_00311}.
CC   -!- SIMILARITY: Belongs to the V-ATPase E subunit family.
CC       {ECO:0000255|HAMAP-Rule:MF_00311}.
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DR   EMBL; AE017261; AAT43078.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q6L1S4; -.
DR   SMR; Q6L1S4; -.
DR   STRING; 263820.PTO0493; -.
DR   EnsemblBacteria; AAT43078; AAT43078; PTO0493.
DR   KEGG; pto:PTO0493; -.
DR   eggNOG; arCOG00869; Archaea.
DR   HOGENOM; CLU_1478966_0_0_2; -.
DR   OMA; KQMHISK; -.
DR   Proteomes; UP000000438; Chromosome.
DR   GO; GO:0033178; C:proton-transporting two-sector ATPase complex, catalytic domain; IEA:InterPro.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
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:InterPro.
DR   GO; GO:0042777; P:proton motive force-driven plasma membrane ATP synthesis; IEA:UniProtKB-UniRule.
DR   Gene3D; 3.30.2320.30; -; 1.
DR   HAMAP; MF_00311; ATP_synth_E_arch; 1.
DR   InterPro; IPR038495; ATPase_E_C.
DR   InterPro; IPR002842; ATPase_V1_Esu.
PE   3: Inferred from homology;
KW   ATP synthesis; Hydrogen ion transport; Ion transport; Reference proteome;
KW   Transport.
FT   CHAIN           1..182
FT                   /note="V-type ATP synthase subunit E"
FT                   /id="PRO_0000259353"
SQ   SEQUENCE   182 AA;  21312 MW;  34DCD5B014311E30 CRC64;
     MSLADIIKDI DKSREEQISK INDEYSKRIE ELKKSCDSRI QSIKEYYEKK KEADIKTLKK
     VQEDKIKIDS KSIKMEKRRE IVKDALDISY YHLMNITKSK RYDSILNSMV STAIKTLGED
     CEIFASESDA KKINNAKADH KINGGIIAYS KDKKRMLDFR LNSIFENIKD DLASYFYENI
     EE