ID   Y142_AERPE              Reviewed;         180 AA.
AC   Q9YFV8;
DT   07-DEC-2004, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1999, sequence version 1.
DT   25-MAY-2022, entry version 95.
DE   RecName: Full=Uncharacterized HTH-type transcriptional regulator APE_0142;
GN   OrderedLocusNames=APE_0142;
OS   Aeropyrum pernix (strain ATCC 700893 / DSM 11879 / JCM 9820 / NBRC 100138 /
OS   K1).
OC   Archaea; Crenarchaeota; Thermoprotei; Desulfurococcales;
OC   Desulfurococcaceae; Aeropyrum.
OX   NCBI_TaxID=272557;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700893 / DSM 11879 / JCM 9820 / NBRC 100138 / K1;
RX   PubMed=10382966; DOI=10.1093/dnares/6.2.83;
RA   Kawarabayasi Y., Hino Y., Horikawa H., Yamazaki S., Haikawa Y., Jin-no K.,
RA   Takahashi M., Sekine M., Baba S., Ankai A., Kosugi H., Hosoyama A.,
RA   Fukui S., Nagai Y., Nishijima K., Nakazawa H., Takamiya M., Masuda S.,
RA   Funahashi T., Tanaka T., Kudoh Y., Yamazaki J., Kushida N., Oguchi A.,
RA   Aoki K., Kubota K., Nakamura Y., Nomura N., Sako Y., Kikuchi H.;
RT   "Complete genome sequence of an aerobic hyper-thermophilic crenarchaeon,
RT   Aeropyrum pernix K1.";
RL   DNA Res. 6:83-101(1999).
CC   -!- SIMILARITY: Belongs to the DtxR/MntR family. {ECO:0000305}.
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DR   EMBL; BA000002; BAA79053.1; -; Genomic_DNA.
DR   PIR; C72769; C72769.
DR   AlphaFoldDB; Q9YFV8; -.
DR   SMR; Q9YFV8; -.
DR   STRING; 272557.APE_0142; -.
DR   EnsemblBacteria; BAA79053; BAA79053; APE_0142.
DR   KEGG; ape:APE_0142; -.
DR   eggNOG; arCOG02100; Archaea.
DR   Proteomes; UP000002518; 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:0046983; F:protein dimerization activity; IEA:InterPro.
DR   GO; GO:0046914; F:transition metal ion binding; IEA:InterPro.
DR   Gene3D; 1.10.10.10; -; 1.
DR   InterPro; IPR001367; Fe_dep_repressor.
DR   InterPro; IPR036421; Fe_dep_repressor_sf.
DR   InterPro; IPR022687; HTH_DTXR.
DR   InterPro; IPR022689; Iron_dep_repressor.
DR   InterPro; IPR036388; WH-like_DNA-bd_sf.
DR   InterPro; IPR036390; WH_DNA-bd_sf.
DR   Pfam; PF02742; Fe_dep_repr_C; 1.
DR   Pfam; PF01325; Fe_dep_repress; 1.
DR   SMART; SM00529; HTH_DTXR; 1.
DR   SUPFAM; SSF46785; SSF46785; 1.
DR   SUPFAM; SSF47979; SSF47979; 1.
DR   PROSITE; PS50944; HTH_DTXR; 1.
PE   3: Inferred from homology;
KW   DNA-binding; Reference proteome; Transcription; Transcription regulation.
FT   CHAIN           1..180
FT                   /note="Uncharacterized HTH-type transcriptional regulator
FT                   APE_0142"
FT                   /id="PRO_0000201123"
FT   DOMAIN          17..80
FT                   /note="HTH dtxR-type"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00296"
SQ   SEQUENCE   180 AA;  20016 MW;  5F1B4B66EC36DD52 CRC64;
     MSRGRADTAG DCSKNGRRSR ILHYLMAIYL LNGLPGGEYA RFIKIARLLD VSPSTVSIMT
     RRLQMKGLVE LIPNMGVRLT EQGLKILSNY LWKSAILEVL LARAGVDIDN CRGMGLRMAE
     GLSDEDAWIL YKVLGEPKYC PHKKPIIPPD EINAENARQI ALCCGISILQ IPNNRLQPPS