NQRC_YERPE
ID NQRC_YERPE Reviewed; 266 AA.
AC Q8ZBZ2; Q0WC48;
DT 10-OCT-2002, integrated into UniProtKB/Swiss-Prot.
DT 01-MAR-2002, sequence version 1.
DT 25-MAY-2022, entry version 134.
DE RecName: Full=Na(+)-translocating NADH-quinone reductase subunit C {ECO:0000255|HAMAP-Rule:MF_00427};
DE Short=Na(+)-NQR subunit C {ECO:0000255|HAMAP-Rule:MF_00427};
DE Short=Na(+)-translocating NQR subunit C {ECO:0000255|HAMAP-Rule:MF_00427};
DE EC=7.2.1.1 {ECO:0000255|HAMAP-Rule:MF_00427};
DE AltName: Full=NQR complex subunit C {ECO:0000255|HAMAP-Rule:MF_00427};
DE AltName: Full=NQR-1 subunit C {ECO:0000255|HAMAP-Rule:MF_00427};
GN Name=nqrC {ECO:0000255|HAMAP-Rule:MF_00427};
GN OrderedLocusNames=YPO3238, y0953, YP_0695;
OS Yersinia pestis.
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Yersiniaceae; Yersinia.
OX NCBI_TaxID=632;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CO-92 / Biovar Orientalis;
RX PubMed=11586360; DOI=10.1038/35097083;
RA Parkhill J., Wren B.W., Thomson N.R., Titball R.W., Holden M.T.G.,
RA Prentice M.B., Sebaihia M., James K.D., Churcher C.M., Mungall K.L.,
RA Baker S., Basham D., Bentley S.D., Brooks K., Cerdeno-Tarraga A.-M.,
RA Chillingworth T., Cronin A., Davies R.M., Davis P., Dougan G., Feltwell T.,
RA Hamlin N., Holroyd S., Jagels K., Karlyshev A.V., Leather S., Moule S.,
RA Oyston P.C.F., Quail M.A., Rutherford K.M., Simmonds M., Skelton J.,
RA Stevens K., Whitehead S., Barrell B.G.;
RT "Genome sequence of Yersinia pestis, the causative agent of plague.";
RL Nature 413:523-527(2001).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=KIM10+ / Biovar Mediaevalis;
RX PubMed=12142430; DOI=10.1128/jb.184.16.4601-4611.2002;
RA Deng W., Burland V., Plunkett G. III, Boutin A., Mayhew G.F., Liss P.,
RA Perna N.T., Rose D.J., Mau B., Zhou S., Schwartz D.C., Fetherston J.D.,
RA Lindler L.E., Brubaker R.R., Plano G.V., Straley S.C., McDonough K.A.,
RA Nilles M.L., Matson J.S., Blattner F.R., Perry R.D.;
RT "Genome sequence of Yersinia pestis KIM.";
RL J. Bacteriol. 184:4601-4611(2002).
RN [3]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=91001 / Biovar Mediaevalis;
RX PubMed=15368893; DOI=10.1093/dnares/11.3.179;
RA Song Y., Tong Z., Wang J., Wang L., Guo Z., Han Y., Zhang J., Pei D.,
RA Zhou D., Qin H., Pang X., Han Y., Zhai J., Li M., Cui B., Qi Z., Jin L.,
RA Dai R., Chen F., Li S., Ye C., Du Z., Lin W., Wang J., Yu J., Yang H.,
RA Wang J., Huang P., Yang R.;
RT "Complete genome sequence of Yersinia pestis strain 91001, an isolate
RT avirulent to humans.";
RL DNA Res. 11:179-197(2004).
CC -!- FUNCTION: NQR complex catalyzes the reduction of ubiquinone-1 to
CC ubiquinol by two successive reactions, coupled with the transport of
CC Na(+) ions from the cytoplasm to the periplasm. NqrA to NqrE are
CC probably involved in the second step, the conversion of ubisemiquinone
CC to ubiquinol. {ECO:0000255|HAMAP-Rule:MF_00427}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a ubiquinone + H(+) + n Na(+)(in) + NADH = a ubiquinol + n
CC Na(+)(out) + NAD(+); Xref=Rhea:RHEA:47748, Rhea:RHEA-COMP:9565,
CC Rhea:RHEA-COMP:9566, ChEBI:CHEBI:15378, ChEBI:CHEBI:16389,
CC ChEBI:CHEBI:17976, ChEBI:CHEBI:29101, ChEBI:CHEBI:57540,
CC ChEBI:CHEBI:57945; EC=7.2.1.1; Evidence={ECO:0000255|HAMAP-
CC Rule:MF_00427};
CC -!- COFACTOR:
CC Name=FMN; Xref=ChEBI:CHEBI:58210;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00427};
CC -!- SUBUNIT: Composed of six subunits; NqrA, NqrB, NqrC, NqrD, NqrE and
CC NqrF. {ECO:0000255|HAMAP-Rule:MF_00427}.
CC -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC Rule:MF_00427}; Single-pass membrane protein {ECO:0000255|HAMAP-
CC Rule:MF_00427}.
CC -!- SIMILARITY: Belongs to the NqrC family. {ECO:0000255|HAMAP-
CC Rule:MF_00427}.
CC -!- SEQUENCE CAUTION:
CC Sequence=AAM84534.1; Type=Erroneous initiation; Evidence={ECO:0000305};
CC Sequence=AAS60961.1; Type=Erroneous initiation; Evidence={ECO:0000305};
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DR EMBL; AL590842; CAL21832.1; -; Genomic_DNA.
DR EMBL; AE009952; AAM84534.1; ALT_INIT; Genomic_DNA.
DR EMBL; AE017042; AAS60961.1; ALT_INIT; Genomic_DNA.
DR PIR; AE0393; AE0393.
DR RefSeq; WP_002208715.1; NZ_WHLN01000006.1.
DR RefSeq; YP_002348140.1; NC_003143.1.
DR AlphaFoldDB; Q8ZBZ2; -.
DR SMR; Q8ZBZ2; -.
DR STRING; 214092.YPO3238; -.
DR PaxDb; Q8ZBZ2; -.
DR DNASU; 1145900; -.
DR EnsemblBacteria; AAM84534; AAM84534; y0953.
DR EnsemblBacteria; AAS60961; AAS60961; YP_0695.
DR GeneID; 57975481; -.
DR KEGG; ype:YPO3238; -.
DR KEGG; ypk:y0953; -.
DR KEGG; ypm:YP_0695; -.
DR PATRIC; fig|1028802.3.peg.247; -.
DR eggNOG; COG2869; Bacteria.
DR HOGENOM; CLU_077882_0_1_6; -.
DR OMA; GLWDAIW; -.
DR Proteomes; UP000000815; Chromosome.
DR Proteomes; UP000001019; Chromosome.
DR Proteomes; UP000002490; 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:0010181; F:FMN binding; IEA:UniProtKB-UniRule.
DR GO; GO:0016655; F:oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor; IEA:UniProtKB-UniRule.
DR GO; GO:0006814; P:sodium ion transport; IEA:UniProtKB-UniRule.
DR HAMAP; MF_00427; NqrC; 1.
DR InterPro; IPR007329; FMN-bd.
DR InterPro; IPR010204; NqrC.
DR PANTHER; PTHR37838; PTHR37838; 1.
DR Pfam; PF04205; FMN_bind; 1.
DR PIRSF; PIRSF009437; NQR-1_subunit_C; 1.
DR SMART; SM00900; FMN_bind; 1.
DR TIGRFAMs; TIGR01938; nqrC; 1.
PE 3: Inferred from homology;
KW Cell inner membrane; Cell membrane; Flavoprotein; FMN; Ion transport;
KW Membrane; NAD; Phosphoprotein; Reference proteome; Sodium;
KW Sodium transport; Translocase; Transmembrane; Transmembrane helix;
KW Transport; Ubiquinone.
FT CHAIN 1..266
FT /note="Na(+)-translocating NADH-quinone reductase subunit
FT C"
FT /id="PRO_0000214228"
FT TRANSMEM 16..36
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00427"
FT MOD_RES 232
FT /note="FMN phosphoryl threonine"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00427"
SQ SEQUENCE 266 AA; 29067 MW; C6ACD63DE03292DB CRC64;
MASDKPRNND SIGKTLLVVV ILCLVCSVVV AGAAVGLKAK QQEQRLLDKQ RNILAVAGLL
QPRMLAEEVQ QAFATRIEPR LLDLQSGEFL KQDPATFDRS QALRDNQMSI ALTPAQDIAG
IRRRANVVEI YLVRGDGGQI NKVILPIYGS GLWSMMYAFV AIDTDGKTVR GITYYDHGET
PGLGGEIENP IWRNQWIGKR LFDDQGQPAI RIVKGRAPAN DPHAVDGLSG ATLTSNGVQN
SFNFWLGENG FGPFLKKVRE GALKNG
