ID H6L193_SAPGL Unreviewed; 154 AA.
AC H6L193;
DT 18-APR-2012, integrated into UniProtKB/TrEMBL.
DT 18-APR-2012, sequence version 1.
DT 27-MAR-2024, entry version 56.
DE SubName: Full=Ferric-uptake regulator {ECO:0000313|EMBL:AFC23434.1};
GN Name=fur {ECO:0000313|EMBL:AFC23434.1};
GN OrderedLocusNames=SGRA_0695 {ECO:0000313|EMBL:AFC23434.1};
OS Saprospira grandis (strain Lewin).
OC Bacteria; Bacteroidota; Saprospiria; Saprospirales; Saprospiraceae;
OC Saprospira.
OX NCBI_TaxID=984262 {ECO:0000313|EMBL:AFC23434.1, ECO:0000313|Proteomes:UP000007519};
RN [1] {ECO:0000313|EMBL:AFC23434.1, ECO:0000313|Proteomes:UP000007519}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Lewin {ECO:0000313|EMBL:AFC23434.1,
RC ECO:0000313|Proteomes:UP000007519};
RX PubMed=22675601; DOI=10.4056/sigs.2445005;
RA Saw J.H., Yuryev A., Kanbe M., Hou S., Young A.G., Aizawa S., Alam M.;
RT "Complete genome sequencing and analysis of Saprospira grandis str. Lewin,
RT a predatory marine bacterium.";
RL Stand. Genomic Sci. 6:84-93(2012).
CC -!- COFACTOR:
CC Name=Mn(2+); Xref=ChEBI:CHEBI:29035;
CC Evidence={ECO:0000256|PIRSR:PIRSR602481-2};
CC Name=Fe(2+); Xref=ChEBI:CHEBI:29033;
CC Evidence={ECO:0000256|PIRSR:PIRSR602481-2};
CC Note=Binds 1 Mn(2+) or Fe(2+) ion per subunit.
CC {ECO:0000256|PIRSR:PIRSR602481-2};
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000256|PIRSR:PIRSR602481-1};
CC Note=Binds 1 zinc ion per subunit. {ECO:0000256|PIRSR:PIRSR602481-1};
CC -!- SUBUNIT: Homodimer. {ECO:0000256|ARBA:ARBA00011738}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496}.
CC -!- SIMILARITY: Belongs to the Fur family. {ECO:0000256|ARBA:ARBA00007957}.
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DR EMBL; CP002831; AFC23434.1; -; Genomic_DNA.
DR RefSeq; WP_014373677.1; NC_016940.1.
DR AlphaFoldDB; H6L193; -.
DR STRING; 984262.SGRA_0695; -.
DR KEGG; sgn:SGRA_0695; -.
DR eggNOG; COG0735; Bacteria.
DR HOGENOM; CLU_096072_3_0_10; -.
DR OrthoDB; 8659436at2; -.
DR Proteomes; UP000007519; Chromosome.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR GO; GO:0003700; F:DNA-binding transcription factor activity; IEA:InterPro.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR CDD; cd07153; Fur_like; 1.
DR Gene3D; 3.30.1490.190; -; 1.
DR Gene3D; 1.10.10.10; Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain; 1.
DR InterPro; IPR002481; FUR.
DR InterPro; IPR043135; Fur_C.
DR InterPro; IPR036388; WH-like_DNA-bd_sf.
DR InterPro; IPR036390; WH_DNA-bd_sf.
DR PANTHER; PTHR33202:SF2; FERRIC UPTAKE REGULATION PROTEIN; 1.
DR PANTHER; PTHR33202; ZINC UPTAKE REGULATION PROTEIN; 1.
DR Pfam; PF01475; FUR; 1.
DR SUPFAM; SSF46785; Winged helix' DNA-binding domain; 1.
PE 3: Inferred from homology;
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125};
KW Iron {ECO:0000256|PIRSR:PIRSR602481-2};
KW Metal-binding {ECO:0000256|PIRSR:PIRSR602481-1};
KW Reference proteome {ECO:0000313|Proteomes:UP000007519};
KW Transcription {ECO:0000256|ARBA:ARBA00023163};
KW Transcription regulation {ECO:0000256|ARBA:ARBA00023015};
KW Zinc {ECO:0000256|ARBA:ARBA00022833, ECO:0000256|PIRSR:PIRSR602481-1}.
FT BINDING 102
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /evidence="ECO:0000256|PIRSR:PIRSR602481-2"
FT BINDING 106
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000256|PIRSR:PIRSR602481-1"
FT BINDING 138
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /evidence="ECO:0000256|PIRSR:PIRSR602481-2"
SQ SEQUENCE 154 AA; 18192 MW; 98F40D1EDFFC19A6 CRC64;
MSENKTQNTI DEVSKIFSTY LVKNGLRKTP ERFAILEEIY KRNDHFDAEA LYIHMKTQNY
RVSRATVYNT LELLVACDLV RKHQFGKNLA QYEKAYGFKQ HDHAVCIETG EVFEFCDPRI
QQIKELVAEM LDFEITHHSL TFYGYSKEGR EKKK
//