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Database: UniProt
Entry: NRDR_SODGM
LinkDB: NRDR_SODGM
Original site: NRDR_SODGM 
ID   NRDR_SODGM              Reviewed;         149 AA.
AC   Q2NVA0;
DT   12-DEC-2006, integrated into UniProtKB/Swiss-Prot.
DT   07-FEB-2006, sequence version 1.
DT   27-MAR-2024, entry version 100.
DE   RecName: Full=Transcriptional repressor NrdR {ECO:0000255|HAMAP-Rule:MF_00440};
GN   Name=nrdR {ECO:0000255|HAMAP-Rule:MF_00440}; OrderedLocusNames=SG0650;
OS   Sodalis glossinidius (strain morsitans).
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC   Bruguierivoracaceae; Sodalis.
OX   NCBI_TaxID=343509;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=morsitans;
RX   PubMed=16365377; DOI=10.1101/gr.4106106;
RA   Toh H., Weiss B.L., Perkin S.A.H., Yamashita A., Oshima K., Hattori M.,
RA   Aksoy S.;
RT   "Massive genome erosion and functional adaptations provide insights into
RT   the symbiotic lifestyle of Sodalis glossinidius in the tsetse host.";
RL   Genome Res. 16:149-156(2006).
CC   -!- FUNCTION: Negatively regulates transcription of bacterial
CC       ribonucleotide reductase nrd genes and operons by binding to NrdR-
CC       boxes. {ECO:0000255|HAMAP-Rule:MF_00440}.
CC   -!- COFACTOR:
CC       Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00440};
CC       Note=Binds 1 zinc ion. {ECO:0000255|HAMAP-Rule:MF_00440};
CC   -!- SIMILARITY: Belongs to the NrdR family. {ECO:0000255|HAMAP-
CC       Rule:MF_00440}.
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DR   EMBL; AP008232; BAE73925.1; -; Genomic_DNA.
DR   RefSeq; WP_011410403.1; NZ_LN854557.1.
DR   AlphaFoldDB; Q2NVA0; -.
DR   SMR; Q2NVA0; -.
DR   STRING; 343509.SG0650; -.
DR   KEGG; sgl:SG0650; -.
DR   eggNOG; COG1327; Bacteria.
DR   HOGENOM; CLU_108412_0_0_6; -.
DR   OrthoDB; 9807461at2; -.
DR   BioCyc; SGLO343509:SGP1_RS05650-MONOMER; -.
DR   Proteomes; UP000001932; Chromosome.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR   GO; GO:0008270; F:zinc ion binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0045892; P:negative regulation of DNA-templated transcription; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_00440; NrdR; 1.
DR   InterPro; IPR005144; ATP-cone_dom.
DR   InterPro; IPR003796; RNR_NrdR-like.
DR   NCBIfam; TIGR00244; transcriptional regulator NrdR; 1.
DR   PANTHER; PTHR30455; TRANSCRIPTIONAL REPRESSOR NRDR; 1.
DR   PANTHER; PTHR30455:SF2; TRANSCRIPTIONAL REPRESSOR NRDR; 1.
DR   Pfam; PF03477; ATP-cone; 1.
DR   PROSITE; PS51161; ATP_CONE; 1.
PE   3: Inferred from homology;
KW   ATP-binding; DNA-binding; Metal-binding; Nucleotide-binding; Repressor;
KW   Transcription; Transcription regulation; Zinc; Zinc-finger.
FT   CHAIN           1..149
FT                   /note="Transcriptional repressor NrdR"
FT                   /id="PRO_0000264213"
FT   DOMAIN          49..139
FT                   /note="ATP-cone"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00440"
FT   ZN_FING         3..34
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00440"
SQ   SEQUENCE   149 AA;  17205 MW;  01C674FA14D1794C CRC64;
     MHCPFCSAVD TKVIDSRLVG EGTQVRRRRQ CVICNERFTT FEVAELVLPR VIKSNDVREP
     FNEEKLRSGF LKALEKRPVK SDDVEMAINH IKSQLRATGE REVPSKMIGN LVMDALKKLD
     KVAYIRFASV YRSFEDIREF GEEIARLQD
//
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