ID   VATE_METBF              Reviewed;         183 AA.
AC   Q46FH0;
DT   05-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT   13-SEP-2005, sequence version 1.
DT   03-AUG-2022, entry version 94.
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=Mbar_A0389;
OS   Methanosarcina barkeri (strain Fusaro / DSM 804).
OC   Archaea; Euryarchaeota; Stenosarchaea group; Methanomicrobia;
OC   Methanosarcinales; Methanosarcinaceae; Methanosarcina.
OX   NCBI_TaxID=269797;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Fusaro / DSM 804;
RX   PubMed=16980466; DOI=10.1128/jb.00810-06;
RA   Maeder D.L., Anderson I., Brettin T.S., Bruce D.C., Gilna P., Han C.S.,
RA   Lapidus A., Metcalf W.W., Saunders E., Tapia R., Sowers K.R.;
RT   "The Methanosarcina barkeri genome: comparative analysis with
RT   Methanosarcina acetivorans and Methanosarcina mazei reveals extensive
RT   rearrangement within methanosarcinal genomes.";
RL   J. Bacteriol. 188:7922-7931(2006).
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; CP000099; AAZ69372.1; -; Genomic_DNA.
DR   RefSeq; WP_011305425.1; NC_007355.1.
DR   AlphaFoldDB; Q46FH0; -.
DR   SMR; Q46FH0; -.
DR   STRING; 269797.Mbar_A0389; -.
DR   EnsemblBacteria; AAZ69372; AAZ69372; Mbar_A0389.
DR   GeneID; 3627215; -.
DR   KEGG; mba:Mbar_A0389; -.
DR   eggNOG; arCOG00869; Archaea.
DR   HOGENOM; CLU_120786_0_0_2; -.
DR   OMA; YAGNIDC; -.
DR   OrthoDB; 93762at2157; -.
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; Transport.
FT   CHAIN           1..183
FT                   /note="V-type ATP synthase subunit E"
FT                   /id="PRO_1000059411"
SQ   SEQUENCE   183 AA;  20279 MW;  CDED0948E88807C2 CRC64;
     MGLEIVVKDI QEGASAEVSR IKAEGDAKAS EIINEAKEVQ KKTLGDSLAK AEEDLQNLHQ
     QVISSANLEV KRITLNKRKD LLDKVYVQTV EKIKSMPASK KEELLKNILS KYEASGARVY
     SSKDSEDIVK KLTSLSYAGN LDAIGGIVLE NEDGTVRLDF TYDSILKNVY ERSLKQISDL
     LYG