ID   Y3946_HALS3             Reviewed;         320 AA.
AC   B0R731;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   08-APR-2008, sequence version 1.
DT   25-MAY-2022, entry version 79.
DE   RecName: Full=Putative HTH-type transcriptional regulatory protein OE_3946F {ECO:0000255|HAMAP-Rule:MF_00584};
GN   OrderedLocusNames=OE_3946F;
OS   Halobacterium salinarum (strain ATCC 29341 / DSM 671 / R1).
OC   Archaea; Euryarchaeota; Stenosarchaea group; Halobacteria; Halobacteriales;
OC   Halobacteriaceae; Halobacterium.
OX   NCBI_TaxID=478009;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 29341 / DSM 671 / R1;
RX   PubMed=18313895; DOI=10.1016/j.ygeno.2008.01.001;
RA   Pfeiffer F., Schuster S.C., Broicher A., Falb M., Palm P., Rodewald K.,
RA   Ruepp A., Soppa J., Tittor J., Oesterhelt D.;
RT   "Evolution in the laboratory: the genome of Halobacterium salinarum strain
RT   R1 compared to that of strain NRC-1.";
RL   Genomics 91:335-346(2008).
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DR   EMBL; AM774415; CAP14550.1; -; Genomic_DNA.
DR   RefSeq; WP_012289434.1; NC_010364.1.
DR   AlphaFoldDB; B0R731; -.
DR   SMR; B0R731; -.
DR   EnsemblBacteria; CAP14550; CAP14550; OE_3946F.
DR   GeneID; 5953242; -.
DR   GeneID; 62887414; -.
DR   KEGG; hsl:OE_3946F; -.
DR   HOGENOM; CLU_075726_0_0_2; -.
DR   OMA; PGVVYFR; -.
DR   PhylomeDB; B0R731; -.
DR   Proteomes; UP000001321; Chromosome.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR   GO; GO:0003700; F:DNA-binding transcription factor activity; IEA:UniProtKB-UniRule.
DR   CDD; cd00093; HTH_XRE; 1.
DR   Gene3D; 1.10.260.40; -; 1.
DR   HAMAP; MF_00584; HTH_type_cro_C1; 1.
DR   InterPro; IPR020886; Arc_TR_HTH.
DR   InterPro; IPR001387; Cro/C1-type_HTH.
DR   InterPro; IPR010982; Lambda_DNA-bd_dom_sf.
DR   Pfam; PF01381; HTH_3; 1.
DR   SMART; SM00530; HTH_XRE; 1.
DR   SUPFAM; SSF47413; SSF47413; 1.
DR   PROSITE; PS50943; HTH_CROC1; 1.
PE   3: Inferred from homology;
KW   DNA-binding; Transcription; Transcription regulation.
FT   CHAIN           1..320
FT                   /note="Putative HTH-type transcriptional regulatory protein
FT                   OE_3946F"
FT                   /id="PRO_1000129775"
FT   DOMAIN          132..189
FT                   /note="HTH cro/C1-type"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00584"
FT   DNA_BIND        143..162
FT                   /note="H-T-H motif"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00584"
SQ   SEQUENCE   320 AA;  34481 MW;  DDB8DACC696F2C1B CRC64;
     MSRSALIENV TAMLADAGFS VSDRCATRPK SFDVAARRGS DVVLMKVLVN IDAFDAETGA
     EMRRLGTYLH ATPLVVGLRT RDEDLDPGVV YFRHGVPVFN PDTAMELFVD GIPPLVYAAP
     GGLYVNIDGD VLADRREDER LSLGQLASEL GVSRRTVSKY EDGMNASIEV AMRLEDLFGG
     ELTAPVDVMD GAEDVRDTDP TPDDPEAAPE DVPVLSVLAR VGFEVHPTVQ APFKAVGEAG
     AGHDRLLTGH SAFTEAAVKR ARIMSSVGEV THTRAVYVVD EAGRESVDDT AIVEREELAN
     VDDSEDLRDL LADRGDLQEA