ID   ECNR_CITFR              Reviewed;         199 AA.
AC   O69280;
DT   15-DEC-1998, integrated into UniProtKB/Swiss-Prot.
DT   01-AUG-1998, sequence version 1.
DT   25-MAY-2022, entry version 83.
DE   RecName: Full=Transcriptional regulatory protein EntR;
DE   AltName: Full=Entericidin R;
GN   Name=ecnR;
OS   Citrobacter freundii.
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Citrobacter; Citrobacter freundii complex.
OX   NCBI_TaxID=546;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=OS60;
RX   PubMed=9677290; DOI=10.1006/jmbi.1998.1894;
RA   Bishop R.E., Leskiw B.K., Hodges R.S., Kay C.M., Weiner J.H.;
RT   "The entericidin locus of Escherichia coli and its implications for
RT   programmed bacterial cell death.";
RL   J. Mol. Biol. 280:583-596(1998).
CC   -!- FUNCTION: May serve to repress the entericidin locus in C.freundii.
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DR   EMBL; U21727; AAC46458.1; -; Genomic_DNA.
DR   RefSeq; WP_071685151.1; NZ_MDDA01000111.1.
DR   AlphaFoldDB; O69280; -.
DR   SMR; O69280; -.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR   GO; GO:0000160; P:phosphorelay signal transduction system; IEA:InterPro.
DR   GO; GO:0006355; P:regulation of transcription, DNA-templated; IEA:InterPro.
DR   CDD; cd06170; LuxR_C_like; 1.
DR   InterPro; IPR016032; Sig_transdc_resp-reg_C-effctor.
DR   InterPro; IPR001789; Sig_transdc_resp-reg_receiver.
DR   InterPro; IPR000792; Tscrpt_reg_LuxR_C.
DR   Pfam; PF00196; GerE; 1.
DR   PRINTS; PR00038; HTHLUXR.
DR   SMART; SM00421; HTH_LUXR; 1.
DR   SUPFAM; SSF46894; SSF46894; 1.
DR   PROSITE; PS00622; HTH_LUXR_1; 1.
DR   PROSITE; PS50043; HTH_LUXR_2; 1.
DR   PROSITE; PS50110; RESPONSE_REGULATORY; 1.
PE   3: Inferred from homology;
KW   DNA-binding; Phosphoprotein; Repressor; Transcription;
KW   Transcription regulation.
FT   CHAIN           1..199
FT                   /note="Transcriptional regulatory protein EntR"
FT                   /id="PRO_0000184150"
FT   DOMAIN          3..124
FT                   /note="Response regulatory"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00169"
FT   DOMAIN          133..198
FT                   /note="HTH luxR-type"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00411"
FT   DNA_BIND        157..176
FT                   /note="H-T-H motif"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00411"
FT   MOD_RES         8
FT                   /note="4-aspartylphosphate"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00169"
SQ   SEQUENCE   199 AA;  22011 MW;  A8022C270EBC2FE1 CRC64;
     MLKILVIDRC HFTRTGIEAL LNHSGRFSSS FLVSGINNLL LAKEHILQWK PHLVIADLNS
     FISETHSSPP INPFFMSCGV IPLILLQSAD RQHAPIAPSQ SVAHSVLTKH TTLNTLSHTI
     QEALQVRPAL EIPKNATPLL TPQEEKVLSM WMDGVSNNAI AAALSIHGKT VYTYKRNIRM
     KLHLGNRFSP FLSLPGKGD