ID   RSXE_ECOLC              Reviewed;         231 AA.
AC   B1IQC2;
DT   20-MAY-2008, integrated into UniProtKB/Swiss-Prot.
DT   29-APR-2008, sequence version 1.
DT   25-MAY-2022, entry version 79.
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=EcolC_1997;
OS   Escherichia coli (strain ATCC 8739 / DSM 1576 / NBRC 3972 / NCIMB 8545 /
OS   WDCM 00012 / Crooks).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=481805;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 8739 / DSM 1576 / NBRC 3972 / NCIMB 8545 / WDCM 00012 / Crooks;
RA   Copeland A., Lucas S., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA   Bruce D., Goodwin L., Pitluck S., Kiss H., Brettin T., Detter J.C., Han C.,
RA   Kuske C.R., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N.,
RA   Mikhailova N., Ingram L., Richardson P.;
RT   "Complete sequence of Escherichia coli C str. ATCC 8739.";
RL   Submitted (FEB-2008) to the EMBL/GenBank/DDBJ databases.
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; CP000946; ACA77643.1; -; Genomic_DNA.
DR   RefSeq; WP_001289652.1; NZ_CP022959.1.
DR   AlphaFoldDB; B1IQC2; -.
DR   SMR; B1IQC2; -.
DR   KEGG; ecl:EcolC_1997; -.
DR   HOGENOM; CLU_046659_1_0_6; -.
DR   OMA; DGFMMGL; -.
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_1000081262"
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;  24459 MW;  CFA37A2D292604C3 CRC64;
     MSEIKDVIVQ GLWKNNSALV QLLGLCPLLA VTSTATNALG LGLATTLVLT LTNLTISTLR
     HWTPAEIRIP IYVMIIASVV SAVQMLINAY AFGLYQSLGI FIPLIVTNCI VVGRAEAFAA
     KKGPALSALD GFSIGMGATC AMFVLGSLRE IIGNGTLFDG ADALLGSWAK VLRVEIFHTD
     SPFLLAMLPP GAFIGLGLML AGKYLIDERM KKRRAEAAAE RALPNGETGN V