ID   VATI_ARCFU              Reviewed;         676 AA.
AC   O29106;
DT   24-JAN-2001, integrated into UniProtKB/Swiss-Prot.
DT   01-JAN-1998, sequence version 1.
DT   25-MAY-2022, entry version 123.
DE   RecName: Full=V-type ATP synthase subunit I;
DE   AltName: Full=V-ATPase subunit I;
GN   Name=atpI; OrderedLocusNames=AF_1159;
OS   Archaeoglobus fulgidus (strain ATCC 49558 / DSM 4304 / JCM 9628 / NBRC
OS   100126 / VC-16).
OC   Archaea; Euryarchaeota; Archaeoglobi; Archaeoglobales; Archaeoglobaceae;
OC   Archaeoglobus.
OX   NCBI_TaxID=224325;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 49558 / DSM 4304 / JCM 9628 / NBRC 100126 / VC-16;
RX   PubMed=9389475; DOI=10.1038/37052;
RA   Klenk H.-P., Clayton R.A., Tomb J.-F., White O., Nelson K.E., Ketchum K.A.,
RA   Dodson R.J., Gwinn M.L., Hickey E.K., Peterson J.D., Richardson D.L.,
RA   Kerlavage A.R., Graham D.E., Kyrpides N.C., Fleischmann R.D.,
RA   Quackenbush J., Lee N.H., Sutton G.G., Gill S.R., Kirkness E.F.,
RA   Dougherty B.A., McKenney K., Adams M.D., Loftus B.J., Peterson S.N.,
RA   Reich C.I., McNeil L.K., Badger J.H., Glodek A., Zhou L., Overbeek R.,
RA   Gocayne J.D., Weidman J.F., McDonald L.A., Utterback T.R., Cotton M.D.,
RA   Spriggs T., Artiach P., Kaine B.P., Sykes S.M., Sadow P.W., D'Andrea K.P.,
RA   Bowman C., Fujii C., Garland S.A., Mason T.M., Olsen G.J., Fraser C.M.,
RA   Smith H.O., Woese C.R., Venter J.C.;
RT   "The complete genome sequence of the hyperthermophilic, sulphate-reducing
RT   archaeon Archaeoglobus fulgidus.";
RL   Nature 390:364-370(1997).
CC   -!- FUNCTION: Produces ATP from ADP in the presence of a proton gradient
CC       across the membrane.
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000305}; Multi-pass membrane
CC       protein {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the V-ATPase 116 kDa subunit family.
CC       {ECO:0000305}.
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DR   EMBL; AE000782; AAB90076.1; -; Genomic_DNA.
DR   PIR; F69394; F69394.
DR   RefSeq; WP_010878656.1; NC_000917.1.
DR   AlphaFoldDB; O29106; -.
DR   SMR; O29106; -.
DR   STRING; 224325.AF_1159; -.
DR   PRIDE; O29106; -.
DR   EnsemblBacteria; AAB90076; AAB90076; AF_1159.
DR   GeneID; 24794767; -.
DR   KEGG; afu:AF_1159; -.
DR   eggNOG; arCOG04138; Archaea.
DR   HOGENOM; CLU_025558_2_1_2; -.
DR   OMA; MLRPERM; -.
DR   OrthoDB; 14889at2157; -.
DR   PhylomeDB; O29106; -.
DR   Proteomes; UP000002199; Chromosome.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0033179; C:proton-transporting V-type ATPase, V0 domain; IEA:InterPro.
DR   GO; GO:0046961; F:proton-transporting ATPase activity, rotational mechanism; IEA:InterPro.
DR   InterPro; IPR002490; V-ATPase_116kDa_su.
DR   PANTHER; PTHR11629; PTHR11629; 2.
DR   Pfam; PF01496; V_ATPase_I; 1.
PE   3: Inferred from homology;
KW   Cell membrane; Hydrogen ion transport; Ion transport; Membrane;
KW   Reference proteome; Transmembrane; Transmembrane helix; Transport.
FT   CHAIN           1..676
FT                   /note="V-type ATP synthase subunit I"
FT                   /id="PRO_0000119227"
FT   TRANSMEM        341..361
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        390..410
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        449..469
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        490..510
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        538..558
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        564..584
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        590..610
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        617..637
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   676 AA;  76650 MW;  E2E0AC8890C9C4A5 CRC64;
     MLKPERMVRV SVVGPREKLG ETADLLHRLN LVHIEEPEES EYFRIGEPHP DASVVSRALV
     QMRSFISHLK LDPSRIVPRR KFRESEIEAQ LKEKLDEYQQ LIGERIEYLR SVDEKIASLQ
     EQLNQIEPLK RLGIPARLLK GYKTLRVFVG FVKENPTEKF AQVTSDFEVF ATEYEKELVV
     AVFVKAEYGD EFLRILQECG YREIQVPDVE DFEAKISEIE KEIESLKSRK EQVEKEIEEV
     KVKEAETLLA IEEYLSSQMD KYELPLRTLV SKYSFVLVGY LPAKALNEFK AKMDANGVAV
     EVLDEEGEPP TKLSNPAGVR NFELLTTTFG IPKYKEIDPT VFIAIFFPIF FGMMLGDIGY
     GLLVTVISLY LKRVFKTEGW QRMLNIGVYA GVMSIIFGFI YGECFGPFIV PGEYEPYQIH
     FIGSQLEHLY EFHHGHPIFD RVEEMGVKIL LFATIVIGIA KILFGFALGF YNVYVEHGLK
     DAILEKLSWI IGVLGLAMII FGFAYNVGVF YQLGMGPNPG DVPPLPLPGL MEGWQAGLNV
     YYLAALPLLV VWFILFVMGE VPKMGAMGVI LAVELLTWFG QIMSYARLLA IGLSSVYIAF
     VINFIGMKLI DPVGISIPIV GAIVLLIGHV GNLILGILDP GLQSLRLHYV EFFTKFFEGG
     GRLYEPFGRI KRFIEE