ID   Y1579_SULIN             Reviewed;         310 AA.
AC   C3NHQ7;
DT   22-SEP-2009, integrated into UniProtKB/Swiss-Prot.
DT   16-JUN-2009, sequence version 1.
DT   25-MAY-2022, entry version 68.
DE   RecName: Full=Putative HTH-type transcriptional regulatory protein YN1551_1579 {ECO:0000255|HAMAP-Rule:MF_00584};
GN   OrderedLocusNames=YN1551_1579;
OS   Sulfolobus islandicus (strain Y.N.15.51 / Yellowstone #2).
OC   Archaea; Crenarchaeota; Thermoprotei; Sulfolobales; Sulfolobaceae;
OC   Sulfolobus.
OX   NCBI_TaxID=419942;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Y.N.15.51 / Yellowstone #2;
RX   PubMed=19435847; DOI=10.1073/pnas.0808945106;
RA   Reno M.L., Held N.L., Fields C.J., Burke P.V., Whitaker R.J.;
RT   "Biogeography of the Sulfolobus islandicus pan-genome.";
RL   Proc. Natl. Acad. Sci. U.S.A. 106:8605-8610(2009).
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DR   EMBL; CP001404; ACP48667.1; -; Genomic_DNA.
DR   RefSeq; WP_012716132.1; NC_012623.1.
DR   AlphaFoldDB; C3NHQ7; -.
DR   SMR; C3NHQ7; -.
DR   EnsemblBacteria; ACP48667; ACP48667; YN1551_1579.
DR   GeneID; 7809172; -.
DR   KEGG; sin:YN1551_1579; -.
DR   HOGENOM; CLU_075726_1_0_2; -.
DR   OMA; PGVVYFR; -.
DR   Proteomes; UP000006818; 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..310
FT                   /note="Putative HTH-type transcriptional regulatory protein
FT                   YN1551_1579"
FT                   /id="PRO_1000212146"
FT   DOMAIN          125..180
FT                   /note="HTH cro/C1-type"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00584"
FT   DNA_BIND        136..155
FT                   /note="H-T-H motif"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00584"
SQ   SEQUENCE   310 AA;  35574 MW;  6E4B75FD12DC5B5D CRC64;
     MSKKIINEVI DILEDKKYTY TMIEYPEHNR KSVDIVLNSK EPTLIRVSED KVTKEEISDL
     KKIAVSTLTA SLVVTNEEEE DIVSVKADNV FAVSPEGFKK VINGEKIFLY RTRGGIFIKI
     RNYILKHKRE EMGYSIGDVA KFLGVSRKAI YDYEKGDSDV SLEVAEKLID LFGDDIIGDV
     IWDSIKGKKE VIEEDITEFS PESFKSKLIY KLKENGLNIL SLKLTAADLI VKDNENNRYL
     VTIENKDYNK SMKKFYEAKK LSSYTKSELL IIIRTSKMLK ECEDLGYKTY EENDIHSLID
     EIKGSNGRQS