ID   VATE_AERPE              Reviewed;         200 AA.
AC   Q9YF31;
DT   26-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT   14-NOV-2006, sequence version 2.
DT   03-AUG-2022, entry version 101.
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=APE_0409.1;
OS   Aeropyrum pernix (strain ATCC 700893 / DSM 11879 / JCM 9820 / NBRC 100138 /
OS   K1).
OC   Archaea; Crenarchaeota; Thermoprotei; Desulfurococcales;
OC   Desulfurococcaceae; Aeropyrum.
OX   NCBI_TaxID=272557;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700893 / DSM 11879 / JCM 9820 / NBRC 100138 / K1;
RX   PubMed=10382966; DOI=10.1093/dnares/6.2.83;
RA   Kawarabayasi Y., Hino Y., Horikawa H., Yamazaki S., Haikawa Y., Jin-no K.,
RA   Takahashi M., Sekine M., Baba S., Ankai A., Kosugi H., Hosoyama A.,
RA   Fukui S., Nagai Y., Nishijima K., Nakazawa H., Takamiya M., Masuda S.,
RA   Funahashi T., Tanaka T., Kudoh Y., Yamazaki J., Kushida N., Oguchi A.,
RA   Aoki K., Kubota K., Nakamura Y., Nomura N., Sako Y., Kikuchi H.;
RT   "Complete genome sequence of an aerobic hyper-thermophilic crenarchaeon,
RT   Aeropyrum pernix K1.";
RL   DNA Res. 6:83-101(1999).
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; BA000002; BAA79365.2; -; Genomic_DNA.
DR   PIR; A72734; A72734.
DR   AlphaFoldDB; Q9YF31; -.
DR   SMR; Q9YF31; -.
DR   STRING; 272557.APE_0409.1; -.
DR   PRIDE; Q9YF31; -.
DR   EnsemblBacteria; BAA79365; BAA79365; APE_0409.1.
DR   KEGG; ape:APE_0409.1; -.
DR   eggNOG; arCOG00869; Archaea.
DR   OMA; GGIKIYY; -.
DR   Proteomes; UP000002518; 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..200
FT                   /note="V-type ATP synthase subunit E"
FT                   /id="PRO_0000322525"
SQ   SEQUENCE   200 AA;  22142 MW;  606307FB81BCFD2E CRC64;
     MAKVQGDPRR FADTVLEKPF KEALARVEEA REAGLKLVEE AYKSALSAAR KRLESRVEEA
     RERLQGLKSK ADLEVRTEAE RVKDELVSRL IEEALAEFRR RKAGMESYRQ YLERVLGSAA
     GESGGSVAKV LCAPEDEEIV REVLGKLGLD GVSVEAVEGI YGGVVVELAE GARLDYTVNN
     IIAAEEPRLR RAVKRALFEA