ID   VATE_HALVD              Reviewed;         194 AA.
AC   Q48329; D4GZU2;
DT   01-NOV-1997, integrated into UniProtKB/Swiss-Prot.
DT   21-SEP-2011, sequence version 2.
DT   03-AUG-2022, entry version 93.
DE   RecName: Full=V-type ATP synthase subunit E;
DE   AltName: Full=V-ATPase subunit E;
GN   Name=atpE; Synonyms=atpD; OrderedLocusNames=HVO_0313;
OS   Haloferax volcanii (strain ATCC 29605 / DSM 3757 / JCM 8879 / NBRC 14742 /
OS   NCIMB 2012 / VKM B-1768 / DS2) (Halobacterium volcanii).
OC   Archaea; Euryarchaeota; Stenosarchaea group; Halobacteria; Haloferacales;
OC   Haloferacaceae; Haloferax.
OX   NCBI_TaxID=309800;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=DS2 / WR 340;
RX   PubMed=7599166; DOI=10.1016/0167-4838(95)00033-q;
RA   Steinert K., Kroth-Pancic P.G., Bickel-Sandkoetter S.;
RT   "Nucleotide sequence of the ATPase A- and B-subunits of the halophilic
RT   archaebacterium Haloferax volcanii and characterization of the enzyme.";
RL   Biochim. Biophys. Acta 1249:137-144(1995).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 29605 / DSM 3757 / JCM 8879 / NBRC 14742 / NCIMB 2012 / VKM
RC   B-1768 / DS2;
RX   PubMed=20333302; DOI=10.1371/journal.pone.0009605;
RA   Hartman A.L., Norais C., Badger J.H., Delmas S., Haldenby S., Madupu R.,
RA   Robinson J., Khouri H., Ren Q., Lowe T.M., Maupin-Furlow J.,
RA   Pohlschroder M., Daniels C., Pfeiffer F., Allers T., Eisen J.A.;
RT   "The complete genome sequence of Haloferax volcanii DS2, a model
RT   archaeon.";
RL   PLoS ONE 5:E9605-E9605(2010).
CC   -!- FUNCTION: Produces ATP from ADP in the presence of a proton gradient
CC       across the membrane.
CC   -!- SIMILARITY: Belongs to the V-ATPase E subunit family. {ECO:0000305}.
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DR   EMBL; X79516; CAA56048.1; -; Genomic_DNA.
DR   EMBL; CP001956; ADE04461.1; -; Genomic_DNA.
DR   PIR; T47200; T47200.
DR   RefSeq; WP_004044610.1; NZ_AOHU01000102.1.
DR   AlphaFoldDB; Q48329; -.
DR   SMR; Q48329; -.
DR   STRING; 309800.C498_17123; -.
DR   EnsemblBacteria; ADE04461; ADE04461; HVO_0313.
DR   GeneID; 8926671; -.
DR   KEGG; hvo:HVO_0313; -.
DR   eggNOG; arCOG00869; Archaea.
DR   HOGENOM; CLU_120786_0_0_2; -.
DR   OMA; YAGNIDC; -.
DR   OrthoDB; 99017at2157; -.
DR   Proteomes; UP000008243; 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.
DR   Pfam; PF01991; vATP-synt_E; 1.
PE   3: Inferred from homology;
KW   ATP synthesis; Hydrogen ion transport; Ion transport; Reference proteome;
KW   Transport.
FT   CHAIN           1..194
FT                   /note="V-type ATP synthase subunit E"
FT                   /id="PRO_0000117314"
SQ   SEQUENCE   194 AA;  22025 MW;  6C7FC3E5C8B37D85 CRC64;
     MSLDNVVEDI RDEARARAED IRQDGQEQAD EIVAEAEADA EELLESRKAD VEQQLERERE
     QALSSAKLEA KQARLSARRD VLQRVREQVE RELAELEGDR REELTRSLLD AAAVEFEDAD
     EVSVYGRADD EELLSSILED YDGYEFAGER DCLGGVVVEG SNSRVRVNNT FDSVLDTVWE
     DNLKEVSARL FDDQ