RNFC_HAEIN
ID RNFC_HAEIN Reviewed; 819 AA.
AC P71397;
DT 24-OCT-2001, integrated into UniProtKB/Swiss-Prot.
DT 01-FEB-1997, sequence version 1.
DT 03-AUG-2022, entry version 149.
DE RecName: Full=Ion-translocating oxidoreductase complex subunit C {ECO:0000255|HAMAP-Rule:MF_00461};
DE EC=7.-.-.- {ECO:0000255|HAMAP-Rule:MF_00461};
DE AltName: Full=Rnf electron transport complex subunit C {ECO:0000255|HAMAP-Rule:MF_00461};
GN Name=rnfC {ECO:0000255|HAMAP-Rule:MF_00461}; OrderedLocusNames=HI_1685;
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_00461}.
CC -!- COFACTOR:
CC Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00461};
CC Note=Binds 2 [4Fe-4S] clusters per subunit. {ECO:0000255|HAMAP-
CC Rule:MF_00461};
CC -!- SUBUNIT: The complex is composed of six subunits: RnfA, RnfB, RnfC,
CC RnfD, RnfE and RnfG. {ECO:0000255|HAMAP-Rule:MF_00461}.
CC -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC Rule:MF_00461}; Peripheral membrane protein {ECO:0000255|HAMAP-
CC Rule:MF_00461}.
CC -!- SIMILARITY: Belongs to the 4Fe4S bacterial-type ferredoxin family. RnfC
CC subfamily. {ECO:0000255|HAMAP-Rule:MF_00461}.
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DR EMBL; L42023; AAC23331.1; -; Genomic_DNA.
DR PIR; E64136; E64136.
DR RefSeq; NP_439827.1; NC_000907.1.
DR RefSeq; WP_010869271.1; NC_000907.1.
DR AlphaFoldDB; P71397; -.
DR STRING; 71421.HI_1685; -.
DR EnsemblBacteria; AAC23331; AAC23331; HI_1685.
DR KEGG; hin:HI_1685; -.
DR PATRIC; fig|71421.8.peg.1764; -.
DR eggNOG; COG4656; Bacteria.
DR HOGENOM; CLU_010808_2_1_6; -.
DR OMA; QQLYWYS; -.
DR PhylomeDB; P71397; -.
DR BioCyc; HINF71421:G1GJ1-1701-MON; -.
DR Proteomes; UP000000579; Chromosome.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-KW.
DR GO; GO:0009055; F:electron transfer activity; IEA:InterPro.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR Gene3D; 3.40.50.11540; -; 1.
DR HAMAP; MF_00461; RsxC_RnfC; 1.
DR InterPro; IPR017896; 4Fe4S_Fe-S-bd.
DR InterPro; IPR017900; 4Fe4S_Fe_S_CS.
DR InterPro; IPR010208; Ion_transpt_RnfC/RsxC.
DR InterPro; IPR011538; Nuo51_FMN-bd.
DR InterPro; IPR037225; Nuo51_FMN-bd_sf.
DR InterPro; IPR026902; RnfC_N.
DR InterPro; IPR019554; Soluble_ligand-bd.
DR PANTHER; PTHR43034; PTHR43034; 1.
DR Pfam; PF01512; Complex1_51K; 1.
DR Pfam; PF12838; Fer4_7; 1.
DR Pfam; PF13375; RnfC_N; 1.
DR Pfam; PF10531; SLBB; 1.
DR SUPFAM; SSF142019; SSF142019; 1.
DR TIGRFAMs; TIGR01945; rnfC; 1.
DR PROSITE; PS00198; 4FE4S_FER_1; 2.
DR PROSITE; PS51379; 4FE4S_FER_2; 2.
PE 3: Inferred from homology;
KW 4Fe-4S; Cell inner membrane; Cell membrane; Electron transport; Iron;
KW Iron-sulfur; Membrane; Metal-binding; Reference proteome; Repeat;
KW Translocase; Transport.
FT CHAIN 1..819
FT /note="Ion-translocating oxidoreductase complex subunit C"
FT /id="PRO_0000073208"
FT DOMAIN 368..398
FT /note="4Fe-4S ferredoxin-type 1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00461"
FT DOMAIN 408..437
FT /note="4Fe-4S ferredoxin-type 2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00461"
FT REGION 465..568
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 580..677
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 692..793
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 465..514
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 549..567
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 583..604
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 638..659
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 660..675
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 699..715
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 751..771
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 378
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00461"
FT BINDING 381
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00461"
FT BINDING 384
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00461"
FT BINDING 388
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00461"
FT BINDING 417
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00461"
FT BINDING 420
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00461"
FT BINDING 423
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00461"
FT BINDING 427
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00461"
SQ SEQUENCE 819 AA; 89284 MW; 541EAA2AEC6AEA93 CRC64;
MADVLSRFNS GKLWDFKGGI HPPEMKSQSN SQPLRHLPLG TDFYIPLKQH LGTTGNLLIK
EGDYVLKGQA LTKGDGLRML PVHAPTSGTI KSIKPYVATH PSGLDEPTIH LQADGLDQWI
ERNPIDDFST LSSEQLIHKI YQAGIAGLGG AVFPTAAKIQ SAEQKVKLLI INGAECEPYI
TCDDRLMRER ADEIIKGIRI LRYILHPEKV VIAIEDNKPE AISAIRNALQ GANDISIRVI
PTKYPSGATK QLIYLLTGIE VPSGERSSSI GVLMQNVGTM FAIKRAIIND EPLIERVVTL
TGNKIAEKGN YWVRLGTPIS QILSDAGYQF DKHFPIFAGG PMMGLELPNL NAPVTKLVNC
LLAPDYLEYA EPEAEQACIR CSSCSDACPV NLMPQQLYWF ARSEDHKKSE EYALKDCIEC
GICAYVCPSH IPLIQYFRQE KAKIWQIKEK QKKSDEAKIR FEAKQARMER EEQERKARSQ
RAAQARREEL AQTKGEDPVK AALERLKAKK ANETESTQIK TLTSEKGEVL PDNTDLMAQR
KARRLARQQA ASQVENQEQQ TQPTNAKKAA VAAALARAKA KKLAQANSTS EAISNSQTAE
NQVEKTKSAV EKTQENSTAL DPKKAAVAAA IARAKAKKLA QTNSTSEAIS NSQTAENEVE
KTKSAVEKTE ENSTALDAKK AAIAAAIARA KAKKLAQANS ASEAISNSQT AENEVEKTKS
AVEKTQQNST ALDPKKAAVA AAIARAKAKK LAQANSTSEA ISNSQTAENE VEKTKSAVEK
TQENSTALDP KKAAVAAAIA RAKAKKLAKT QATLENNQE
