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Database: UniProt
Entry: G8UMS6_TANFA
LinkDB: G8UMS6_TANFA
Original site: G8UMS6_TANFA 
ID   G8UMS6_TANFA            Unreviewed;       301 AA.
AC   G8UMS6;
DT   22-FEB-2012, integrated into UniProtKB/TrEMBL.
DT   22-FEB-2012, sequence version 1.
DT   27-MAR-2024, entry version 55.
DE   RecName: Full=Ion-translocating oxidoreductase complex subunit B {ECO:0000256|HAMAP-Rule:MF_00463};
DE            EC=7.-.-.- {ECO:0000256|HAMAP-Rule:MF_00463};
DE   AltName: Full=Rnf electron transport complex subunit B {ECO:0000256|HAMAP-Rule:MF_00463};
GN   Name=rnfB {ECO:0000256|HAMAP-Rule:MF_00463,
GN   ECO:0000313|EMBL:AEW22120.1};
GN   OrderedLocusNames=BFO_2758 {ECO:0000313|EMBL:AEW22120.1};
OS   Tannerella forsythia (strain ATCC 43037 / JCM 10827 / CCUG 21028 A / KCTC
OS   5666 / FDC 338) (Bacteroides forsythus).
OC   Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Tannerellaceae;
OC   Tannerella.
OX   NCBI_TaxID=203275 {ECO:0000313|EMBL:AEW22120.1, ECO:0000313|Proteomes:UP000005436};
RN   [1] {ECO:0000313|Proteomes:UP000005436}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 43037 / JCM 10827 / CCUG 33226 / KCTC 5666 / FDC 338
RC   {ECO:0000313|Proteomes:UP000005436};
RA   Dewhirst F., Tanner A., Izard J., Brinkac L., Durkin A.S., Hostetler J.,
RA   Shetty J., Torralba M., Gill S., Nelson K.;
RT   "Complete sequence of Tannerella forsythia ATCC 43037.";
RL   Submitted (DEC-2011) 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:0000256|HAMAP-Rule:MF_00463}.
CC   -!- COFACTOR:
CC       Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883;
CC         Evidence={ECO:0000256|HAMAP-Rule:MF_00463};
CC       Note=Binds 3 [4Fe-4S] clusters. {ECO:0000256|HAMAP-Rule:MF_00463};
CC   -!- SUBUNIT: The complex is composed of six subunits: RnfA, RnfB, RnfC,
CC       RnfD, RnfE and RnfG. {ECO:0000256|HAMAP-Rule:MF_00463}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000256|HAMAP-
CC       Rule:MF_00463}.
CC   -!- SIMILARITY: Belongs to the 4Fe4S bacterial-type ferredoxin family. RnfB
CC       subfamily. {ECO:0000256|HAMAP-Rule:MF_00463}.
CC   -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC       feature annotation. {ECO:0000256|HAMAP-Rule:MF_00463}.
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DR   EMBL; CP003191; AEW22120.1; -; Genomic_DNA.
DR   AlphaFoldDB; G8UMS6; -.
DR   STRING; 203275.BFO_2758; -.
DR   KEGG; tfo:BFO_2758; -.
DR   PATRIC; fig|203275.8.peg.2360; -.
DR   eggNOG; COG1148; Bacteria.
DR   eggNOG; COG2878; Bacteria.
DR   HOGENOM; CLU_053470_0_0_10; -.
DR   Proteomes; UP000005436; Chromosome.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0009055; F:electron transfer activity; IEA:InterPro.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   CDD; cd10549; MtMvhB_like; 1.
DR   Gene3D; 3.30.70.20; -; 2.
DR   Gene3D; 1.10.15.40; Electron transport complex subunit B, putative Fe-S cluster; 1.
DR   HAMAP; MF_00463; RsxB_RnfB; 1.
DR   InterPro; IPR007202; 4Fe-4S_dom.
DR   InterPro; IPR017896; 4Fe4S_Fe-S-bd.
DR   InterPro; IPR017900; 4Fe4S_Fe_S_CS.
DR   InterPro; IPR010207; Elect_transpt_cplx_RnfB/RsxB.
DR   PANTHER; PTHR43560; ION-TRANSLOCATING OXIDOREDUCTASE COMPLEX SUBUNIT B; 1.
DR   PANTHER; PTHR43560:SF1; ION-TRANSLOCATING OXIDOREDUCTASE COMPLEX SUBUNIT B; 1.
DR   Pfam; PF00037; Fer4; 1.
DR   Pfam; PF12838; Fer4_7; 1.
DR   Pfam; PF04060; FeS; 1.
DR   SUPFAM; SSF54862; 4Fe-4S ferredoxins; 2.
DR   PROSITE; PS51656; 4FE4S; 1.
DR   PROSITE; PS00198; 4FE4S_FER_1; 2.
DR   PROSITE; PS51379; 4FE4S_FER_2; 4.
PE   3: Inferred from homology;
KW   4Fe-4S {ECO:0000256|ARBA:ARBA00022485, ECO:0000256|HAMAP-Rule:MF_00463};
KW   Cell inner membrane {ECO:0000256|HAMAP-Rule:MF_00463};
KW   Cell membrane {ECO:0000256|HAMAP-Rule:MF_00463};
KW   Electron transport {ECO:0000256|HAMAP-Rule:MF_00463};
KW   Iron {ECO:0000256|ARBA:ARBA00023004, ECO:0000256|HAMAP-Rule:MF_00463};
KW   Iron-sulfur {ECO:0000256|ARBA:ARBA00023014, ECO:0000256|HAMAP-
KW   Rule:MF_00463}; Membrane {ECO:0000256|HAMAP-Rule:MF_00463};
KW   Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP-
KW   Rule:MF_00463}; Reference proteome {ECO:0000313|Proteomes:UP000005436};
KW   Repeat {ECO:0000256|HAMAP-Rule:MF_00463};
KW   Translocase {ECO:0000256|HAMAP-Rule:MF_00463};
KW   Transport {ECO:0000256|HAMAP-Rule:MF_00463}.
FT   DOMAIN          29..89
FT                   /note="4Fe-4S"
FT                   /evidence="ECO:0000259|PROSITE:PS51656"
FT   DOMAIN          125..159
FT                   /note="4Fe-4S ferredoxin-type"
FT                   /evidence="ECO:0000259|PROSITE:PS51379"
FT   DOMAIN          161..190
FT                   /note="4Fe-4S ferredoxin-type"
FT                   /evidence="ECO:0000259|PROSITE:PS51379"
FT   DOMAIN          208..237
FT                   /note="4Fe-4S ferredoxin-type"
FT                   /evidence="ECO:0000259|PROSITE:PS51379"
FT   DOMAIN          238..268
FT                   /note="4Fe-4S ferredoxin-type"
FT                   /evidence="ECO:0000259|PROSITE:PS51379"
FT   REGION          1..23
FT                   /note="Hydrophobic"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00463"
FT   REGION          268..301
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   BINDING         46
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00463"
FT   BINDING         49
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00463"
FT   BINDING         54
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00463"
FT   BINDING         72
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00463"
FT   BINDING         135
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00463"
FT   BINDING         139
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00463"
FT   BINDING         145
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00463"
FT   BINDING         149
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="3"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00463"
FT   BINDING         170
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="3"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00463"
FT   BINDING         173
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="3"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00463"
FT   BINDING         176
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="3"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00463"
FT   BINDING         180
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00463"
SQ   SEQUENCE   301 AA;  31735 MW;  40941AC7C719A66E CRC64;
     MYIAIILLGV VGAVAALILF AVSKKFEVHE DPRIGQIQNA LPGANCGGCG FPGCGGFANA
     CFKAESLEGL FCPVGGADVM KQVAAIMGKE AGESVPQIAV VRCNGTCEAR PRTNTYDGAR
     SCAIAAALYS GETGCSFGCL GLGDCVDACD FDAIHINPET LLPEVVEDKC VACGACVKAC
     PKHIIELRKK GPKSRRIFVS CMNKDKGGVA RKACTNACIG CSKCKKECPF EAITVTNNLA
     YIDDTKCRLC RKCVAVCPTG AIHELNFPPR KEKEKETAAP EPKPVPQPEV IVPETSLTTN
     N
//
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