RSXA_SHISS
ID RSXA_SHISS Reviewed; 193 AA.
AC Q3Z1Y2;
DT 15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT 27-SEP-2005, sequence version 1.
DT 25-MAY-2022, entry version 89.
DE RecName: Full=Ion-translocating oxidoreductase complex subunit A {ECO:0000255|HAMAP-Rule:MF_00459};
DE EC=7.-.-.- {ECO:0000255|HAMAP-Rule:MF_00459};
DE AltName: Full=Rsx electron transport complex subunit A {ECO:0000255|HAMAP-Rule:MF_00459};
GN Name=rsxA {ECO:0000255|HAMAP-Rule:MF_00459}; OrderedLocusNames=SSON_1531;
OS Shigella sonnei (strain Ss046).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Shigella.
OX NCBI_TaxID=300269;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Ss046;
RX PubMed=16275786; DOI=10.1093/nar/gki954;
RA Yang F., Yang J., Zhang X., Chen L., Jiang Y., Yan Y., Tang X., Wang J.,
RA Xiong Z., Dong J., Xue Y., Zhu Y., Xu X., Sun L., Chen S., Nie H., Peng J.,
RA Xu J., Wang Y., Yuan Z., Wen Y., Yao Z., Shen Y., Qiang B., Hou Y., Yu J.,
RA Jin Q.;
RT "Genome dynamics and diversity of Shigella species, the etiologic agents of
RT bacillary dysentery.";
RL Nucleic Acids Res. 33:6445-6458(2005).
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_00459}.
CC -!- SUBUNIT: The complex is composed of six subunits: RsxA, RsxB, RsxC,
CC RsxD, RsxE and RsxG. {ECO:0000255|HAMAP-Rule:MF_00459}.
CC -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC Rule:MF_00459}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC Rule:MF_00459}.
CC -!- SIMILARITY: Belongs to the NqrDE/RnfAE family. {ECO:0000255|HAMAP-
CC Rule:MF_00459}.
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DR EMBL; CP000038; AAZ88230.1; -; Genomic_DNA.
DR AlphaFoldDB; Q3Z1Y2; -.
DR SMR; Q3Z1Y2; -.
DR EnsemblBacteria; AAZ88230; AAZ88230; SSON_1531.
DR KEGG; ssn:SSON_1531; -.
DR HOGENOM; CLU_095255_1_0_6; -.
DR OMA; CPFFGVS; -.
DR Proteomes; UP000002529; 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_00459; RsxA_RnfA; 1.
DR InterPro; IPR011293; Ion_transpt_RnfA/RsxA.
DR InterPro; IPR003667; NqrDE/RnfAE.
DR Pfam; PF02508; Rnf-Nqr; 1.
DR PIRSF; PIRSF006102; NQR_DE; 1.
DR TIGRFAMs; TIGR01943; rnfA; 1.
PE 3: Inferred from homology;
KW Cell inner membrane; Cell membrane; Electron transport; Membrane;
KW Translocase; Transmembrane; Transmembrane helix; Transport.
FT CHAIN 1..193
FT /note="Ion-translocating oxidoreductase complex subunit A"
FT /id="PRO_1000013560"
FT TRANSMEM 5..25
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00459"
FT TRANSMEM 39..59
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00459"
FT TRANSMEM 63..83
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00459"
FT TRANSMEM 102..122
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00459"
FT TRANSMEM 134..154
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00459"
FT TRANSMEM 171..191
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00459"
SQ SEQUENCE 193 AA; 20925 MW; 525955B3761268D7 CRC64;
MTDYLLLFVG TVLVNNFVLV KFLGLCPFMG VSKKLETAMG MGLATTFVMT LASICAWLID
TWILIPLNLI YLRTLAFILV IAVVVQFTEM VVRKTSPVLY RLLGIFLPLI TTNCAVLGVA
LLNINLGHNF LQSALYGFSA AVGFSLVMVL FAAIRERLAV ADVPAPFRGN AIALITAGLM
SLAFMGFNGL VKL
