ID   RSXE_ECOL6              Reviewed;         231 AA.
AC   Q8FH92;
DT   16-AUG-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2003, sequence version 1.
DT   03-AUG-2022, entry version 103.
DE   RecName: Full=Ion-translocating oxidoreductase complex subunit E {ECO:0000255|HAMAP-Rule:MF_00478};
DE            EC=7.-.-.- {ECO:0000255|HAMAP-Rule:MF_00478};
DE   AltName: Full=Rsx electron transport complex subunit E {ECO:0000255|HAMAP-Rule:MF_00478};
GN   Name=rsxE {ECO:0000255|HAMAP-Rule:MF_00478}; OrderedLocusNames=c2024;
OS   Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=199310;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CFT073 / ATCC 700928 / UPEC;
RX   PubMed=12471157; DOI=10.1073/pnas.252529799;
RA   Welch R.A., Burland V., Plunkett G. III, Redford P., Roesch P., Rasko D.,
RA   Buckles E.L., Liou S.-R., Boutin A., Hackett J., Stroud D., Mayhew G.F.,
RA   Rose D.J., Zhou S., Schwartz D.C., Perna N.T., Mobley H.L.T.,
RA   Donnenberg M.S., Blattner F.R.;
RT   "Extensive mosaic structure revealed by the complete genome sequence of
RT   uropathogenic Escherichia coli.";
RL   Proc. Natl. Acad. Sci. U.S.A. 99:17020-17024(2002).
CC   -!- FUNCTION: Part of a membrane-bound complex that couples electron
CC       transfer with translocation of ions across the membrane. Required to
CC       maintain the reduced state of SoxR. {ECO:0000255|HAMAP-Rule:MF_00478}.
CC   -!- SUBUNIT: The complex is composed of six subunits: RsxA, RsxB, RsxC,
CC       RsxD, RsxE and RsxG. {ECO:0000255|HAMAP-Rule:MF_00478}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_00478}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_00478}.
CC   -!- SIMILARITY: Belongs to the NqrDE/RnfAE family. {ECO:0000255|HAMAP-
CC       Rule:MF_00478}.
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DR   EMBL; AE014075; AAN80484.1; -; Genomic_DNA.
DR   RefSeq; WP_001289647.1; NC_004431.1.
DR   AlphaFoldDB; Q8FH92; -.
DR   SMR; Q8FH92; -.
DR   STRING; 199310.c2024; -.
DR   EnsemblBacteria; AAN80484; AAN80484; c2024.
DR   KEGG; ecc:c2024; -.
DR   eggNOG; COG4660; Bacteria.
DR   HOGENOM; CLU_046659_1_0_6; -.
DR   OMA; DGFMMGL; -.
DR   BioCyc; ECOL199310:C2024-MON; -.
DR   Proteomes; UP000001410; 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:0022900; P:electron transport chain; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_00478; RsxE_RnfE; 1.
DR   InterPro; IPR003667; NqrDE/RnfAE.
DR   InterPro; IPR010968; RnfE.
DR   PANTHER; PTHR30586:SF0; PTHR30586:SF0; 1.
DR   Pfam; PF02508; Rnf-Nqr; 1.
DR   PIRSF; PIRSF006102; NQR_DE; 1.
DR   TIGRFAMs; TIGR01948; rnfE; 1.
PE   3: Inferred from homology;
KW   Cell inner membrane; Cell membrane; Electron transport; Membrane;
KW   Translocase; Transmembrane; Transmembrane helix; Transport.
FT   CHAIN           1..231
FT                   /note="Ion-translocating oxidoreductase complex subunit E"
FT                   /id="PRO_0000214271"
FT   TRANSMEM        18..38
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00478"
FT   TRANSMEM        39..59
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00478"
FT   TRANSMEM        63..83
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00478"
FT   TRANSMEM        86..106
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00478"
FT   TRANSMEM        125..145
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00478"
FT   TRANSMEM        182..202
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00478"
SQ   SEQUENCE   231 AA;  24489 MW;  4DA2CA2D29349D74 CRC64;
     MSEIKDVIVQ GLWKNNSALV QLLGLCPLLA VTSTATNALG LGLATTLVLT LTNLTISTLR
     HWTPAEIRIP IYVMIIASVV SAVQMLINAY AFGLYQSLGI FIPLIVTNCI VVGRAEAFAA
     KKGPALSALD GFSIGMGATC AMFVLGSLRE IIGNGTLFDG ADALLGSWAK VLRVEIFHTD
     SPFLLAMLPP GAFIGLGLML AGKYLIDEKM KKRRTEAVAE RALPNGETGN V