ID   ATPZ_PSEPK              Reviewed;         135 AA.
AC   P0A103; P25760;
DT   01-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2005, sequence version 1.
DT   03-AUG-2022, entry version 81.
DE   RecName: Full=ATP synthase protein I;
GN   Name=atpI; Synonyms=uncI; OrderedLocusNames=PP_5420;
OS   Pseudomonas putida (strain ATCC 47054 / DSM 6125 / CFBP 8728 / NCIMB 11950
OS   / KT2440).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales;
OC   Pseudomonadaceae; Pseudomonas.
OX   NCBI_TaxID=160488;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 47054 / DSM 6125 / CFBP 8728 / NCIMB 11950 / KT2440;
RX   PubMed=12534463; DOI=10.1046/j.1462-2920.2002.00366.x;
RA   Nelson K.E., Weinel C., Paulsen I.T., Dodson R.J., Hilbert H.,
RA   Martins dos Santos V.A.P., Fouts D.E., Gill S.R., Pop M., Holmes M.,
RA   Brinkac L.M., Beanan M.J., DeBoy R.T., Daugherty S.C., Kolonay J.F.,
RA   Madupu R., Nelson W.C., White O., Peterson J.D., Khouri H.M., Hance I.,
RA   Chris Lee P., Holtzapple E.K., Scanlan D., Tran K., Moazzez A.,
RA   Utterback T.R., Rizzo M., Lee K., Kosack D., Moestl D., Wedler H.,
RA   Lauber J., Stjepandic D., Hoheisel J., Straetz M., Heim S., Kiewitz C.,
RA   Eisen J.A., Timmis K.N., Duesterhoeft A., Tuemmler B., Fraser C.M.;
RT   "Complete genome sequence and comparative analysis of the metabolically
RT   versatile Pseudomonas putida KT2440.";
RL   Environ. Microbiol. 4:799-808(2002).
CC   -!- FUNCTION: A possible function for this protein is to guide the assembly
CC       of the membrane sector of the ATPase enzyme complex. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000305}; Multi-pass
CC       membrane protein {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the bacterial AtpI family. {ECO:0000305}.
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DR   EMBL; AE015451; AAN70984.1; -; Genomic_DNA.
DR   RefSeq; NP_747520.1; NC_002947.4.
DR   RefSeq; WP_010955890.1; NC_002947.4.
DR   AlphaFoldDB; P0A103; -.
DR   STRING; 160488.PP_5420; -.
DR   EnsemblBacteria; AAN70984; AAN70984; PP_5420.
DR   KEGG; ppu:PP_5420; -.
DR   eggNOG; COG3312; Bacteria.
DR   HOGENOM; CLU_121415_3_2_6; -.
DR   OMA; SWQSFRT; -.
DR   PhylomeDB; P0A103; -.
DR   BioCyc; PPUT160488:G1G01-5786-MON; -.
DR   Proteomes; UP000000556; 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:0045263; C:proton-transporting ATP synthase complex, coupling factor F(o); IEA:UniProtKB-KW.
DR   GO; GO:0006811; P:ion transport; IEA:UniProtKB-KW.
DR   InterPro; IPR005598; ATP_synth_I.
DR   Pfam; PF03899; ATP-synt_I; 1.
PE   3: Inferred from homology;
KW   Cell inner membrane; Cell membrane; CF(0); Hydrogen ion transport;
KW   Ion transport; Membrane; Reference proteome; Transmembrane;
KW   Transmembrane helix; Transport.
FT   CHAIN           1..135
FT                   /note="ATP synthase protein I"
FT                   /id="PRO_0000071710"
FT   TRANSMEM        14..34
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        41..61
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        82..102
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        108..128
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   135 AA;  14944 MW;  AA7391E3390FCAE2 CRC64;
     MEIRTPNRLP FHRWAVFPVL LAQFVVLLLA TLVLWQWKGS VSGYSGLCGG LIAWLPNVYF
     AWKAFRFSGA RAAQAIVKSF YAGEAGKMIL TAVLFALTFA GVKPLAPLAV FGVFVLTLLV
     SWFAPLLMNK RLSRP