ID   A0A2N4XMQ6_9RHOO        Unreviewed;       174 AA.
AC   A0A2N4XMQ6;
DT   25-APR-2018, integrated into UniProtKB/TrEMBL.
DT   25-APR-2018, sequence version 1.
DT   27-MAR-2024, entry version 19.
DE   SubName: Full=Electron transporter RnfB {ECO:0000313|EMBL:PLK48179.1};
GN   ORFNames=C0V76_13165 {ECO:0000313|EMBL:PLK48179.1};
OS   Uliginosibacterium sp. TH139.
OC   Bacteria; Pseudomonadota; Betaproteobacteria; Rhodocyclales; Zoogloeaceae;
OC   Uliginosibacterium.
OX   NCBI_TaxID=2067453 {ECO:0000313|EMBL:PLK48179.1, ECO:0000313|Proteomes:UP000234247};
RN   [1] {ECO:0000313|EMBL:PLK48179.1, ECO:0000313|Proteomes:UP000234247}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=TH139 {ECO:0000313|EMBL:PLK48179.1,
RC   ECO:0000313|Proteomes:UP000234247};
RA   Cai h.;
RT   "genomes of bacteria within cyanobacterial aggregates.";
RL   Submitted (DEC-2017) to the EMBL/GenBank/DDBJ databases.
CC   -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC       whole genome shotgun (WGS) entry which is preliminary data.
CC       {ECO:0000313|EMBL:PLK48179.1}.
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DR   EMBL; PKRR01000005; PLK48179.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A2N4XMQ6; -.
DR   InParanoid; A0A2N4XMQ6; -.
DR   OrthoDB; 9789936at2; -.
DR   Proteomes; UP000234247; Unassembled WGS sequence.
DR   GO; GO:0016020; C:membrane; IEA:UniProtKB-KW.
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; 3.30.70.20; -; 1.
DR   Gene3D; 1.10.15.40; Electron transport complex subunit B, putative Fe-S cluster; 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   NCBIfam; TIGR01944; rnfB; 1.
DR   PANTHER; PTHR42859:SF3; ION-TRANSLOCATING OXIDOREDUCTASE COMPLEX SUBUNIT B; 1.
DR   PANTHER; PTHR42859; OXIDOREDUCTASE; 1.
DR   Pfam; PF14697; Fer4_21; 1.
DR   Pfam; PF04060; FeS; 1.
DR   SUPFAM; SSF54862; 4Fe-4S ferredoxins; 1.
DR   PROSITE; PS51656; 4FE4S; 1.
DR   PROSITE; PS00198; 4FE4S_FER_1; 1.
DR   PROSITE; PS51379; 4FE4S_FER_2; 2.
PE   4: Predicted;
KW   4Fe-4S {ECO:0000256|ARBA:ARBA00022485};
KW   Cell inner membrane {ECO:0000256|ARBA:ARBA00022519};
KW   Cell membrane {ECO:0000256|ARBA:ARBA00022475};
KW   Iron {ECO:0000256|ARBA:ARBA00023004};
KW   Iron-sulfur {ECO:0000256|ARBA:ARBA00023014};
KW   Membrane {ECO:0000256|ARBA:ARBA00022519};
KW   Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW   Reference proteome {ECO:0000313|Proteomes:UP000234247}.
FT   DOMAIN          28..87
FT                   /note="4Fe-4S"
FT                   /evidence="ECO:0000259|PROSITE:PS51656"
FT   DOMAIN          100..124
FT                   /note="4Fe-4S ferredoxin-type"
FT                   /evidence="ECO:0000259|PROSITE:PS51379"
FT   DOMAIN          129..159
FT                   /note="4Fe-4S ferredoxin-type"
FT                   /evidence="ECO:0000259|PROSITE:PS51379"
SQ   SEQUENCE   174 AA;  17371 MW;  43A87342DE28EACD CRC64;
     MIGILSLTFL GLFLGLLLGY AAKVFAVEAD SVAVELAEMM PGTNCGQCGL AGCTAAAEAL
     VRGEAPATVC PGGGVALAQA IAAKLGIALS LDGLEDPGPQ VAIVAEEICI GCGKCLKGCA
     TDAIVGAAKQ IHGVLDEACT GCGGCMDLCP TGAIVLRPLP QQLKDWNWAK PAFA
//