ID   NRDR_MYCA9              Reviewed;         154 AA.
AC   B1MCZ3;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   29-APR-2008, sequence version 1.
DT   25-MAY-2022, entry version 82.
DE   RecName: Full=Transcriptional repressor NrdR {ECO:0000255|HAMAP-Rule:MF_00440};
GN   Name=nrdR {ECO:0000255|HAMAP-Rule:MF_00440}; OrderedLocusNames=MAB_3036c;
OS   Mycobacteroides abscessus (strain ATCC 19977 / DSM 44196 / CIP 104536 / JCM
OS   13569 / NCTC 13031 / TMC 1543) (Mycobacterium abscessus).
OC   Bacteria; Actinobacteria; Corynebacteriales; Mycobacteriaceae;
OC   Mycobacteroides; Mycobacteroides abscessus.
OX   NCBI_TaxID=561007;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 19977 / DSM 44196 / CIP 104536 / JCM 13569 / NCTC 13031 / TMC
RC   1543;
RX   PubMed=19543527; DOI=10.1371/journal.pone.0005660;
RA   Ripoll F., Pasek S., Schenowitz C., Dossat C., Barbe V., Rottman M.,
RA   Macheras E., Heym B., Herrmann J.L., Daffe M., Brosch R., Risler J.L.,
RA   Gaillard J.L.;
RT   "Non mycobacterial virulence genes in the genome of the emerging pathogen
RT   Mycobacterium abscessus.";
RL   PLoS ONE 4:E5660-E5660(2009).
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; CU458896; CAM63114.1; -; Genomic_DNA.
DR   RefSeq; WP_005057199.1; NZ_MLCG01000003.1.
DR   AlphaFoldDB; B1MCZ3; -.
DR   SMR; B1MCZ3; -.
DR   EnsemblBacteria; CAM63114; CAM63114; MAB_3036c.
DR   GeneID; 66968460; -.
DR   KEGG; mab:MAB_3036c; -.
DR   OMA; YRFTTYE; -.
DR   Proteomes; UP000007137; 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 transcription, DNA-templated; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_00440; NrdR; 1.
DR   InterPro; IPR005144; ATP-cone_dom.
DR   InterPro; IPR003796; RNR_NrdR-like.
DR   PANTHER; PTHR30455; PTHR30455; 1.
DR   Pfam; PF03477; ATP-cone; 1.
DR   TIGRFAMs; TIGR00244; TIGR00244; 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..154
FT                   /note="Transcriptional repressor NrdR"
FT                   /id="PRO_1000124526"
FT   DOMAIN          46..136
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   154 AA;  17039 MW;  5EC647FBB7876509 CRC64;
     MHCPFCRHPD SRVVDSREAD EGQAIRRRRS CPECGRRFTT VETAVLAVVK RSGVTEPFSR
     DKVVKGVRRA CQGRDVDDDA LNLLAQQVED AVRAAGSPEI PSNEVGLAIL GPLRDLDEVA
     YLRFASVYRG FSSAEDFERE IAALRAHRDA PAES