ID J0KMZ9_RHILT Unreviewed; 158 AA.
AC J0KMZ9;
DT 03-OCT-2012, integrated into UniProtKB/TrEMBL.
DT 03-OCT-2012, sequence version 1.
DT 27-MAR-2024, entry version 58.
DE RecName: Full=Transcriptional repressor NrdR {ECO:0000256|HAMAP-Rule:MF_00440};
GN Name=nrdR {ECO:0000256|HAMAP-Rule:MF_00440};
GN ORFNames=Rleg4DRAFT_0313 {ECO:0000313|EMBL:EJC78744.1};
OS Rhizobium leguminosarum bv. trifolii WSM2297.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Hyphomicrobiales;
OC Rhizobiaceae; Rhizobium/Agrobacterium group; Rhizobium.
OX NCBI_TaxID=754762 {ECO:0000313|EMBL:EJC78744.1, ECO:0000313|Proteomes:UP000005732};
RN [1] {ECO:0000313|EMBL:EJC78744.1, ECO:0000313|Proteomes:UP000005732}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=WSM2297 {ECO:0000313|EMBL:EJC78744.1,
RC ECO:0000313|Proteomes:UP000005732};
RG US DOE Joint Genome Institute;
RA Lucas S., Han J., Lapidus A., Cheng J.-F., Goodwin L., Pitluck S.,
RA Peters L., Ovchinnikova G., Zhang X., Detter J.C., Han C., Tapia R.,
RA Land M., Hauser L., Kyrpides N., Ivanova N., Pagani I., Brau L., Yates R.,
RA O'Hara G., Rui T., Howieson J., Reeve W., Woyke T.;
RT "Improved High-Quality Draft Sequence of Rhizobium leguminosarum bv.
RT trifolii WSM2297.";
RL Submitted (FEB-2012) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Negatively regulates transcription of bacterial
CC ribonucleotide reductase nrd genes and operons by binding to NrdR-
CC boxes. {ECO:0000256|HAMAP-Rule:MF_00440}.
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_00440};
CC Note=Binds 1 zinc ion. {ECO:0000256|HAMAP-Rule:MF_00440};
CC -!- SIMILARITY: Belongs to the NrdR family. {ECO:0000256|HAMAP-
CC Rule:MF_00440}.
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DR EMBL; JH719395; EJC78744.1; -; Genomic_DNA.
DR RefSeq; WP_003547190.1; NZ_JH719395.1.
DR AlphaFoldDB; J0KMZ9; -.
DR SMR; J0KMZ9; -.
DR GeneID; 84669312; -.
DR HOGENOM; CLU_108412_0_1_5; -.
DR OrthoDB; 9807461at2; -.
DR Proteomes; UP000005732; Unassembled WGS sequence.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
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 {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_00440};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125, ECO:0000256|HAMAP-
KW Rule:MF_00440}; Metal-binding {ECO:0000256|HAMAP-Rule:MF_00440};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_00440};
KW Repressor {ECO:0000256|ARBA:ARBA00022491, ECO:0000256|HAMAP-Rule:MF_00440};
KW Transcription {ECO:0000256|ARBA:ARBA00023163, ECO:0000256|HAMAP-
KW Rule:MF_00440};
KW Transcription regulation {ECO:0000256|ARBA:ARBA00023015, ECO:0000256|HAMAP-
KW Rule:MF_00440}; Zinc {ECO:0000256|HAMAP-Rule:MF_00440};
KW Zinc-finger {ECO:0000256|ARBA:ARBA00022771, ECO:0000256|HAMAP-
KW Rule:MF_00440}.
FT DOMAIN 49..139
FT /note="ATP-cone"
FT /evidence="ECO:0000259|PROSITE:PS51161"
FT ZN_FING 3..34
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00440"
FT REGION 1..22
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 158 AA; 18261 MW; 5A5ED465AC8E0841 CRC64;
MRCPYCGSED TQVKDSRPAE DNTSIRRRRI CPDCGGRFTT FERVQLRELM VIKKTGRKVP
FDRDKLVRSF EVALRKRPVE RDRIERAVSG IVRRLESSGE TEISSEQIGL QVLEAMKSLD
DVGFVRYASV YRDFSLAEDF EKVISEINAK IARDPLDR
//
