Q9K0M5NQRC_NEIMBNa(+)-translocating NADH-quinone reductase subunit CNa(+)-NQR subunit CNa(+)-translocating NQR subunit C7.2.1.1NQR complex subunit CNQR-1 subunit CnqrCNMB0567Neisseria meningitidis serogroup B (strain MC58)BacteriaPseudomonadotaBetaproteobacteriaNeisserialesNeisseriaceaeNeisseriaComplete genome sequence of Neisseria meningitidis serogroup B strain MC58.NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]NQR complex catalyzes the reduction of ubiquinone-1 to ubiquinol by two successive reactions, coupled with the transport of Na(+) ions from the cytoplasm to the periplasm. NqrA to NqrE are probably involved in the second step, the conversion of ubisemiquinone to ubiquinol.a ubiquinone + H(+) + n Na(+)(in) + NADH = a ubiquinol + n Na(+)(out) + NAD(+)FMNComposed of six subunits; NqrA, NqrB, NqrC, NqrD, NqrE and NqrF.Cell inner membraneSingle-pass membrane proteinBelongs to the NqrC family.The residue potentially involved in the covalent binding of FMN is a Ser instead of a Thr.Cell inner membraneCell membraneFlavoproteinFMNIon transportMembraneNADPhosphoproteinReference proteomeSodiumSodium transportTranslocaseTransmembraneTransmembrane helixTransportUbiquinoneMAKKFDKDSFSGTLIVVLAVSLICSVIVAGAVVGLKPIQEKQKLQDKQGYILSVAGLMDKDTDIGKTFAERIEQRVVDLATGEYVADAPKDFSARIAGKDPAQSIRIKTEDDLAGIKSRAKYTEVYLVKGEDGKIGQIILPMHGNGLWSVMYGFVAIQPDGNTINGITYYEQGETPGLGGEIGNPLWQQKFVGKKLFDGQGKLALHVGKGAGSDKEHGVDALSGASLTSKGVQGSFAYWFGENGYIPYLNKLKSAGAQ
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