ID   YFEO_ECOLI              Reviewed;         418 AA.
AC   P67729; P76526; Q2MAJ8;
DT   11-OCT-2004, integrated into UniProtKB/Swiss-Prot.
DT   11-OCT-2004, sequence version 1.
DT   03-AUG-2022, entry version 109.
DE   RecName: Full=Putative ion-transport protein YfeO;
GN   Name=yfeO; OrderedLocusNames=b2389, JW2386;
OS   Escherichia coli (strain K12).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=83333;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=K12 / MG1655 / ATCC 47076;
RX   PubMed=9278503; DOI=10.1126/science.277.5331.1453;
RA   Blattner F.R., Plunkett G. III, Bloch C.A., Perna N.T., Burland V.,
RA   Riley M., Collado-Vides J., Glasner J.D., Rode C.K., Mayhew G.F.,
RA   Gregor J., Davis N.W., Kirkpatrick H.A., Goeden M.A., Rose D.J., Mau B.,
RA   Shao Y.;
RT   "The complete genome sequence of Escherichia coli K-12.";
RL   Science 277:1453-1462(1997).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=K12 / W3110 / ATCC 27325 / DSM 5911;
RX   PubMed=16738553; DOI=10.1038/msb4100049;
RA   Hayashi K., Morooka N., Yamamoto Y., Fujita K., Isono K., Choi S.,
RA   Ohtsubo E., Baba T., Wanner B.L., Mori H., Horiuchi T.;
RT   "Highly accurate genome sequences of Escherichia coli K-12 strains MG1655
RT   and W3110.";
RL   Mol. Syst. Biol. 2:E1-E5(2006).
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000305}; Multi-pass membrane
CC       protein {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the chloride channel (TC 2.A.49) family.
CC       {ECO:0000305}.
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DR   EMBL; U00096; AAC75448.1; -; Genomic_DNA.
DR   EMBL; AP009048; BAE76708.1; -; Genomic_DNA.
DR   PIR; B65013; B65013.
DR   RefSeq; NP_416890.1; NC_000913.3.
DR   RefSeq; WP_000903148.1; NZ_SSUW01000001.1.
DR   AlphaFoldDB; P67729; -.
DR   SMR; P67729; -.
DR   BioGRID; 4259181; 309.
DR   STRING; 511145.b2389; -.
DR   PaxDb; P67729; -.
DR   PRIDE; P67729; -.
DR   EnsemblBacteria; AAC75448; AAC75448; b2389.
DR   EnsemblBacteria; BAE76708; BAE76708; BAE76708.
DR   GeneID; 66673740; -.
DR   GeneID; 946854; -.
DR   KEGG; ecj:JW2386; -.
DR   KEGG; eco:b2389; -.
DR   PATRIC; fig|1411691.4.peg.4339; -.
DR   EchoBASE; EB3908; -.
DR   eggNOG; COG0038; Bacteria.
DR   HOGENOM; CLU_053130_0_0_6; -.
DR   InParanoid; P67729; -.
DR   OMA; WKVPGHA; -.
DR   PhylomeDB; P67729; -.
DR   BioCyc; EcoCyc:G7251-MON; -.
DR   PRO; PR:P67729; -.
DR   Proteomes; UP000000318; Chromosome.
DR   Proteomes; UP000000625; Chromosome.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IDA:EcoCyc.
DR   GO; GO:0005247; F:voltage-gated chloride channel activity; IEA:InterPro.
DR   HAMAP; MF_01115; CLC_YfeO; 1.
DR   InterPro; IPR022969; Chloride_channel_YfeO.
DR   InterPro; IPR014743; Cl-channel_core.
DR   InterPro; IPR001807; Cl-channel_volt-gated.
DR   Pfam; PF00654; Voltage_CLC; 1.
DR   PRINTS; PR00762; CLCHANNEL.
DR   SUPFAM; SSF81340; SSF81340; 1.
PE   3: Inferred from homology;
KW   Cell membrane; Ion channel; Ion transport; Membrane; Reference proteome;
KW   Transmembrane; Transmembrane helix; Transport.
FT   CHAIN           1..418
FT                   /note="Putative ion-transport protein YfeO"
FT                   /id="PRO_0000094494"
FT   TRANSMEM        9..31
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        55..77
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        90..112
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        122..140
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        147..169
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        189..211
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        223..244
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        259..281
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        301..323
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        343..363
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        376..398
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   418 AA;  43574 MW;  B6916E8F62F3156C CRC64;
     MLHPRARTML LLSLPAVAIG IASSLILIVV MKIASVLQNL LWQRLPGTLG IAQDSPLWII
     GVLTLTGIAV GLVIRFSQGH AGPDPACEPL IGAPVPPSAL PGLIVALILG LAGGVSLGPE
     HPIMTVNIAL AVAIGARLLP RVNRMEWTIL ASAGTIGALF GTPVAAALIF SQTLNGSSEV
     PLWDRLFAPL MAAAAGALTT GLFFHPHFSL PIAHYGQMEM TDILSGAIVA AIAIAAGMVA
     VWCLPRLHAM MHQMKNPVLV LGIGGFILGI LGVIGGPVSL FKGLDEMQQM VANQAFSTSD
     YFLLAVIKLA ALVVAAASGF RGGRIFPAVF VGVALGLMLH EHVPAVPAAI TVSCAILGIV
     LVVTRDGWLS LFMAAVVVPN TTLLPLLCIV MLPAWLLLAG KPMMMVNRPK QQPPHDNV