ID   RNFG_HAEIN              Reviewed;         207 AA.
AC   P44291;
DT   01-NOV-1995, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1995, sequence version 1.
DT   03-AUG-2022, entry version 121.
DE   RecName: Full=Ion-translocating oxidoreductase complex subunit G {ECO:0000255|HAMAP-Rule:MF_00479};
DE            EC=7.-.-.- {ECO:0000255|HAMAP-Rule:MF_00479};
DE   AltName: Full=Rnf electron transport complex subunit G {ECO:0000255|HAMAP-Rule:MF_00479};
GN   Name=rnfG {ECO:0000255|HAMAP-Rule:MF_00479}; OrderedLocusNames=HI_1687;
OS   Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pasteurellales;
OC   Pasteurellaceae; Haemophilus.
OX   NCBI_TaxID=71421;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 51907 / DSM 11121 / KW20 / Rd;
RX   PubMed=7542800; DOI=10.1126/science.7542800;
RA   Fleischmann R.D., Adams M.D., White O., Clayton R.A., Kirkness E.F.,
RA   Kerlavage A.R., Bult C.J., Tomb J.-F., Dougherty B.A., Merrick J.M.,
RA   McKenney K., Sutton G.G., FitzHugh W., Fields C.A., Gocayne J.D.,
RA   Scott J.D., Shirley R., Liu L.-I., Glodek A., Kelley J.M., Weidman J.F.,
RA   Phillips C.A., Spriggs T., Hedblom E., Cotton M.D., Utterback T.R.,
RA   Hanna M.C., Nguyen D.T., Saudek D.M., Brandon R.C., Fine L.D.,
RA   Fritchman J.L., Fuhrmann J.L., Geoghagen N.S.M., Gnehm C.L., McDonald L.A.,
RA   Small K.V., Fraser C.M., Smith H.O., Venter J.C.;
RT   "Whole-genome random sequencing and assembly of Haemophilus influenzae
RT   Rd.";
RL   Science 269:496-512(1995).
CC   -!- FUNCTION: Part of a membrane-bound complex that couples electron
CC       transfer with translocation of ions across the membrane.
CC       {ECO:0000255|HAMAP-Rule:MF_00479}.
CC   -!- COFACTOR:
CC       Name=FMN; Xref=ChEBI:CHEBI:58210;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00479};
CC   -!- SUBUNIT: The complex is composed of six subunits: RnfA, RnfB, RnfC,
CC       RnfD, RnfE and RnfG. {ECO:0000255|HAMAP-Rule:MF_00479}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_00479}; Single-pass membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_00479}.
CC   -!- SIMILARITY: Belongs to the RnfG family. {ECO:0000255|HAMAP-
CC       Rule:MF_00479}.
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DR   EMBL; L42023; AAC23333.1; -; Genomic_DNA.
DR   PIR; D64040; D64040.
DR   RefSeq; NP_439829.1; NC_000907.1.
DR   RefSeq; WP_005694178.1; NC_000907.1.
DR   AlphaFoldDB; P44291; -.
DR   SMR; P44291; -.
DR   STRING; 71421.HI_1687; -.
DR   EnsemblBacteria; AAC23333; AAC23333; HI_1687.
DR   KEGG; hin:HI_1687; -.
DR   PATRIC; fig|71421.8.peg.1766; -.
DR   eggNOG; COG4659; Bacteria.
DR   HOGENOM; CLU_077882_1_0_6; -.
DR   OMA; EWAVKKD; -.
DR   PhylomeDB; P44291; -.
DR   BioCyc; HINF71421:G1GJ1-1703-MON; -.
DR   Proteomes; UP000000579; 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:0009055; F:electron transfer activity; IEA:InterPro.
DR   GO; GO:0010181; F:FMN binding; IEA:InterPro.
DR   HAMAP; MF_00479; RsxG_RnfG; 1.
DR   InterPro; IPR007329; FMN-bd.
DR   InterPro; IPR010209; Ion_transpt_RnfG/RsxG.
DR   PANTHER; PTHR36118; PTHR36118; 1.
DR   Pfam; PF04205; FMN_bind; 1.
DR   PIRSF; PIRSF006091; E_trnsport_RnfG; 1.
DR   SMART; SM00900; FMN_bind; 1.
DR   TIGRFAMs; TIGR01947; rnfG; 1.
PE   3: Inferred from homology;
KW   Cell inner membrane; Cell membrane; Electron transport; Flavoprotein; FMN;
KW   Membrane; Phosphoprotein; Reference proteome; Translocase; Transmembrane;
KW   Transmembrane helix; Transport.
FT   CHAIN           1..207
FT                   /note="Ion-translocating oxidoreductase complex subunit G"
FT                   /id="PRO_0000214635"
FT   TRANSMEM        11..31
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00479"
FT   MOD_RES         175
FT                   /note="FMN phosphoryl threonine"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00479"
SQ   SEQUENCE   207 AA;  22908 MW;  52A19BB21FFC273D CRC64;
     MGTVKITSRY GILLGFIALL CTIISAGIFF LTKDKIDAVI AAQQRELLLQ VIPQDYFNNN
     LLESAVIPQD KNFVGIQKIY FAKKDGNVSA YAYETTAPDG YSGDIRLLVG LDPKGEVLGV
     RVIEHHETPG LGDKIERRIS NWILGFTNQS INEHNLSEWA VKKDGGKFDQ FSGATITPRA
     VVNQTKRSAL IMLNNQALLQ QLSTQVK