ID RNFB_SHEON Reviewed; 193 AA.
AC Q8EE80;
DT 15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT 01-MAR-2003, sequence version 1.
DT 01-MAY-2013, entry version 79.
DE RecName: Full=Electron transport complex protein RnfB;
GN Name=rnfB; OrderedLocusNames=SO_2509;
OS Shewanella oneidensis (strain MR-1).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Alteromonadales;
OC Shewanellaceae; Shewanella.
OX NCBI_TaxID=211586;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MR-1;
RX PubMed=12368813; DOI=10.1038/nbt749;
RA Heidelberg J.F., Paulsen I.T., Nelson K.E., Gaidos E.J., Nelson W.C.,
RA Read T.D., Eisen J.A., Seshadri R., Ward N.L., Methe B.A.,
RA Clayton R.A., Meyer T., Tsapin A., Scott J., Beanan M.J.,
RA Brinkac L.M., Daugherty S.C., DeBoy R.T., Dodson R.J., Durkin A.S.,
RA Haft D.H., Kolonay J.F., Madupu R., Peterson J.D., Umayam L.A.,
RA White O., Wolf A.M., Vamathevan J.J., Weidman J.F., Impraim M.,
RA Lee K., Berry K.J., Lee C., Mueller J., Khouri H.M., Gill J.,
RA Utterback T.R., McDonald L.A., Feldblyum T.V., Smith H.O.,
RA Venter J.C., Nealson K.H., Fraser C.M.;
RT "Genome sequence of the dissimilatory metal ion-reducing bacterium
RT Shewanella oneidensis.";
RL Nat. Biotechnol. 20:1118-1123(2002).
CC -!- FUNCTION: May be part of a membrane complex involved in electron
CC transport (By similarity).
CC -!- COFACTOR: Binds 1 2Fe-2S cluster (Potential).
CC -!- COFACTOR: Binds 2 4Fe-4S clusters (Potential).
CC -!- SUBUNIT: Composed of at least six subunits; RnfA, RnfB, RnfC,
CC RnfD, RnfE and RnfG (By similarity).
CC -!- SUBCELLULAR LOCATION: Cell inner membrane; Peripheral membrane
CC protein (By similarity).
CC -!- SIMILARITY: Belongs to the 4Fe4S bacterial-type ferredoxin family.
CC RnfB subfamily.
CC -!- SIMILARITY: Contains 1 4Fe-4S domain.
CC -!- SIMILARITY: Contains 2 4Fe-4S ferredoxin-type domains.
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DR EMBL; AE014299; AAN55540.1; -; Genomic_DNA.
DR RefSeq; NP_718096.1; NC_004347.2.
DR HSSP; P00208; 1BLU.
DR ProteinModelPortal; Q8EE80; -.
DR STRING; 211586.SO_2509; -.
DR EnsemblBacteria; AAN55540; AAN55540; SO_2509.
DR GeneID; 1170220; -.
DR KEGG; son:SO_2509; -.
DR PATRIC; 23524647; VBISheOne101494_2415.
DR eggNOG; COG2878; -.
DR HOGENOM; HOG000262938; -.
DR KO; K03616; -.
DR OMA; QNLKNWN; -.
DR ProtClustDB; PRK05113; -.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0051537; F:2 iron, 2 sulfur cluster binding; IEA:UniProtKB-KW.
DR GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-KW.
DR GO; GO:0009055; F:electron carrier activity; IEA:InterPro.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0022900; P:electron transport chain; IEA:UniProtKB-KW.
DR GO; GO:0009399; P:nitrogen fixation; IEA:HAMAP.
DR HAMAP; MF_00463; 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.
DR InterPro; IPR016463; RnfB_Proteobac.
DR Pfam; PF13237; Fer4_10; 1.
DR Pfam; PF04060; FeS; 1.
DR PIRSF; PIRSF005784; Elect_transpt_RnfB; 1.
DR TIGRFAMs; TIGR01944; rnfB; 1.
DR PROSITE; PS51656; 4FE4S; 1.
DR PROSITE; PS00198; 4FE4S_FER_1; 2.
DR PROSITE; PS51379; 4FE4S_FER_2; 2.
PE 3: Inferred from homology;
KW 2Fe-2S; 4Fe-4S; Cell inner membrane; Cell membrane; Complete proteome;
KW Electron transport; Iron; Iron-sulfur; Membrane; Metal-binding;
KW Reference proteome; Repeat; Transport.
FT CHAIN 1 193 Electron transport complex protein RnfB.
FT /FTId=PRO_1000013654.
FT DOMAIN 32 90 4Fe-4S.
FT DOMAIN 105 134 4Fe-4S ferredoxin-type 1.
FT DOMAIN 136 164 4Fe-4S ferredoxin-type 2.
FT METAL 49 49 Iron-sulfur 1 (2Fe-2S) (Potential).
FT METAL 52 52 Iron-sulfur 1 (2Fe-2S) (Potential).
FT METAL 57 57 Iron-sulfur 1 (2Fe-2S) (Potential).
FT METAL 73 73 Iron-sulfur 1 (2Fe-2S) (Potential).
FT METAL 114 114 Iron-sulfur 2 (4Fe-4S) (By similarity).
FT METAL 117 117 Iron-sulfur 2 (4Fe-4S) (By similarity).
FT METAL 120 120 Iron-sulfur 2 (4Fe-4S) (By similarity).
FT METAL 124 124 Iron-sulfur 3 (4Fe-4S) (By similarity).
FT METAL 144 144 Iron-sulfur 3 (4Fe-4S) (By similarity).
FT METAL 147 147 Iron-sulfur 3 (4Fe-4S) (By similarity).
FT METAL 150 150 Iron-sulfur 3 (4Fe-4S) (By similarity).
FT METAL 154 154 Iron-sulfur 2 (4Fe-4S) (By similarity).
SQ SEQUENCE 193 AA; 20762 MW; 994FA44336A60E1C CRC64;
MSTMLIAVIL LTLLALFFGV LLGFAALKFK VEGNPIVDEL EAILPQTQCG QCGYPGCRPY
AEAIANGDKV NKCPPGGTAT MEKLASLMGV EPEPLNAEAQ SQVKKVAYIR EDECIGCTKC
IQACPVDAII GAGKLMHTVL TADCTGCDLC VEPCPVDCID MVPVTQNLKN WNWRLNAIPV
TLIQETPHEE KRG
//
