ID   RCNR_SALPB              Reviewed;          90 AA.
AC   A9N3J4;
DT   29-APR-2008, integrated into UniProtKB/Swiss-Prot.
DT   05-FEB-2008, sequence version 1.
DT   03-AUG-2022, entry version 69.
DE   RecName: Full=Transcriptional repressor RcnR;
GN   Name=rcnR; OrderedLocusNames=SPAB_03764;
OS   Salmonella paratyphi B (strain ATCC BAA-1250 / SPB7).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Salmonella.
OX   NCBI_TaxID=1016998;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-1250 / SPB7;
RG   The Salmonella enterica serovar Paratyphi B Genome Sequencing Project;
RA   McClelland M., Sanderson E.K., Porwollik S., Spieth J., Clifton W.S.,
RA   Fulton R., Cordes M., Wollam A., Shah N., Pepin K., Bhonagiri V., Nash W.,
RA   Johnson M., Thiruvilangam P., Wilson R.;
RL   Submitted (NOV-2007) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Repressor of rcnA expression. Acts by binding specifically to
CC       the rcnA promoter in the absence of nickel and cobalt. In the presence
CC       of one of these metals, it has a weaker affinity for rcnA promoter (By
CC       similarity). {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the FrmR/RcnR family. {ECO:0000305}.
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DR   EMBL; CP000886; ABX69097.1; -; Genomic_DNA.
DR   RefSeq; WP_000019953.1; NC_010102.1.
DR   AlphaFoldDB; A9N3J4; -.
DR   SMR; A9N3J4; -.
DR   KEGG; spq:SPAB_03764; -.
DR   PATRIC; fig|1016998.12.peg.3544; -.
DR   HOGENOM; CLU_130332_3_0_6; -.
DR   OMA; EHECAEI; -.
DR   BioCyc; SENT1016998:SPAB_RS15320-MON; -.
DR   Proteomes; UP000008556; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR   GO; GO:0046872; F:metal ion binding; IEA:InterPro.
DR   GO; GO:0045892; P:negative regulation of transcription, DNA-templated; IEA:UniProt.
DR   Gene3D; 1.20.58.1000; -; 1.
DR   InterPro; IPR003735; Metal_Tscrpt_repr.
DR   InterPro; IPR038390; Metal_Tscrpt_repr_sf.
DR   PANTHER; PTHR33677; PTHR33677; 1.
DR   Pfam; PF02583; Trns_repr_metal; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; DNA-binding; Repressor; Transcription; Transcription regulation.
FT   CHAIN           1..90
FT                   /note="Transcriptional repressor RcnR"
FT                   /id="PRO_0000332701"
SQ   SEQUENCE   90 AA;  10208 MW;  7C49F93134917AA5 CRC64;
     MSHTIRDKQK LKARTSKIQG QVIALKKMLD EPHECAAVLQ QIAAIRGAVN GLMREVIKGH
     LTEHIVHQSD EARREEDLDV ILKVLDSYIK