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Database: UniProt
Entry: A0YNX3_LYNSP
LinkDB: A0YNX3_LYNSP
Original site: A0YNX3_LYNSP 
ID   A0YNX3_LYNSP            Unreviewed;       137 AA.
AC   A0YNX3;
DT   23-JAN-2007, integrated into UniProtKB/TrEMBL.
DT   23-JAN-2007, sequence version 1.
DT   24-JAN-2024, entry version 65.
DE   SubName: Full=Ferric uptake regulator (FUR) family protein {ECO:0000313|EMBL:EAW37195.1};
GN   ORFNames=L8106_10982 {ECO:0000313|EMBL:EAW37195.1};
OS   Lyngbya sp. (strain PCC 8106) (Lyngbya aestuarii (strain CCY9616)).
OC   Bacteria; Cyanobacteriota; Cyanophyceae; Oscillatoriophycideae;
OC   Oscillatoriales; Oscillatoriaceae; Lyngbya.
OX   NCBI_TaxID=313612 {ECO:0000313|EMBL:EAW37195.1, ECO:0000313|Proteomes:UP000000737};
RN   [1] {ECO:0000313|EMBL:EAW37195.1, ECO:0000313|Proteomes:UP000000737}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=PCC8106 {ECO:0000313|Proteomes:UP000000737};
RA   Stal L., Ferriera S., Johnson J., Kravitz S., Halpern A., Remington K.,
RA   Beeson K., Tran B., Rogers Y.-H., Friedman R., Venter J.C.;
RL   Submitted (DEC-2006) to the EMBL/GenBank/DDBJ databases.
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   -!- SIMILARITY: Belongs to the Fur family. {ECO:0000256|ARBA:ARBA00007957}.
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:EAW37195.1}.
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DR   EMBL; AAVU01000012; EAW37195.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0YNX3; -.
DR   eggNOG; COG0735; Bacteria.
DR   OMA; LWQANEH; -.
DR   Proteomes; UP000000737; Unassembled WGS sequence.
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:SF7; 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   Metal-binding {ECO:0000256|PIRSR:PIRSR602481-1};
KW   Reference proteome {ECO:0000313|Proteomes:UP000000737};
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         78
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR602481-1"
SQ   SEQUENCE   137 AA;  15696 MW;  7F76348416B56610 CRC64;
     MRLSRQRRFI LELLWEAQEH LSAREIYDRL NQQGKAIGHT SVYQNLEALS RESIIECIER
     SEGRLYGHIS DSHSHVNCLD TERIVDVHIE LPASVIEQVE KQTGIKITDY RIDFFGYSSS
     DSAQSEENSS DSTPKAS
//
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