RNFG_CERS1
ID RNFG_CERS1 Reviewed; 219 AA.
AC A3PRP7;
DT 15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT 03-APR-2007, sequence version 1.
DT 25-MAY-2022, entry version 85.
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};
GN OrderedLocusNames=Rsph17029_3935;
OS Cereibacter sphaeroides (strain ATCC 17029 / ATH 2.4.9) (Rhodobacter
OS sphaeroides).
OC Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales;
OC Rhodobacteraceae; Cereibacter.
OX NCBI_TaxID=349101;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 17029 / ATH 2.4.9;
RA Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S.,
RA Kiss H., Brettin T., Bruce D., Han C., Tapia R., Gilna P., Schmutz J.,
RA Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Richardson P.,
RA Mackenzie C., Choudhary M., Donohue T.J., Kaplan S.;
RT "Complete sequence of chromosome 2 of Rhodobacter sphaeroides ATCC 17029.";
RL Submitted (FEB-2007) 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.
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: Cellular chromatophore membrane
CC {ECO:0000255|HAMAP-Rule:MF_00479}; Single-pass membrane protein
CC {ECO:0000255|HAMAP-Rule:MF_00479}.
CC -!- SIMILARITY: Belongs to the RnfG family. {ECO:0000255|HAMAP-
CC Rule:MF_00479}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; CP000578; ABN79013.1; -; Genomic_DNA.
DR RefSeq; WP_011842755.1; NC_009050.1.
DR AlphaFoldDB; A3PRP7; -.
DR SMR; A3PRP7; -.
DR EnsemblBacteria; ABN79013; ABN79013; Rsph17029_3935.
DR GeneID; 57472578; -.
DR KEGG; rsh:Rsph17029_3935; -.
DR HOGENOM; CLU_077882_1_0_5; -.
DR OMA; YSGAIHL; -.
DR GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR GO; GO:0005886; C:plasma membrane; IEA:InterPro.
DR GO; GO:0042717; C:plasma membrane-derived chromatophore membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0009055; F:electron transfer activity; IEA:InterPro.
DR GO; GO:0010181; F:FMN binding; IEA:InterPro.
DR GO; GO:0009399; P:nitrogen fixation; IEA:UniProtKB-UniRule.
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 Electron transport; Flavoprotein; FMN; Membrane; Nitrogen fixation;
KW Phosphoprotein; Translocase; Transmembrane; Transmembrane helix; Transport.
FT CHAIN 1..219
FT /note="Ion-translocating oxidoreductase complex subunit G"
FT /id="PRO_1000014125"
FT TRANSMEM 25..45
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00479"
FT MOD_RES 187
FT /note="FMN phosphoryl threonine"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00479"
SQ SEQUENCE 219 AA; 22790 MW; 9E088D7FAE5CFB1C CRC64;
MTDDTAAPPP RGPARDWKSS PLVSGLLLGL FSLVSALMLA LASDATRGPI AARSAEDLLA
SLAQVLPAAL HDNDPTADIR TLADADEGAV RVYVATRGGA VTAVTFELTG YGYGGAIRVL
MAVAADGTIL GARVLSHTET PGLGDKIEIG KDDWIEGFAG RSLTDPGPAG WKVRRDGGVF
DQFSGATITP RAVVGTIHRG LTLFDRHRAE LLAPLPLRS
