ID A0A162UY50_9CLOT Unreviewed; 151 AA.
AC A0A162UY50;
DT 06-JUL-2016, integrated into UniProtKB/TrEMBL.
DT 06-JUL-2016, sequence version 1.
DT 24-JAN-2024, entry version 31.
DE RecName: Full=Transcriptional repressor NrdR {ECO:0000256|HAMAP-Rule:MF_00440};
GN Name=nrdR {ECO:0000256|HAMAP-Rule:MF_00440,
GN ECO:0000313|EMBL:KZL94407.1};
GN ORFNames=CLMAG_14600 {ECO:0000313|EMBL:KZL94407.1};
OS Clostridium magnum DSM 2767.
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Clostridiaceae;
OC Clostridium.
OX NCBI_TaxID=1121326 {ECO:0000313|EMBL:KZL94407.1, ECO:0000313|Proteomes:UP000076603};
RN [1] {ECO:0000313|EMBL:KZL94407.1, ECO:0000313|Proteomes:UP000076603}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 2767 {ECO:0000313|EMBL:KZL94407.1,
RC ECO:0000313|Proteomes:UP000076603};
RA Poehlein A., Uhlig R., Fischer R., Bahl H., Daniel R.;
RT "Genome sequence of Clostridium magnum DSM 2767.";
RL Submitted (APR-2016) 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}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:KZL94407.1}.
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DR EMBL; LWAE01000001; KZL94407.1; -; Genomic_DNA.
DR RefSeq; WP_066619888.1; NZ_LWAE01000001.1.
DR AlphaFoldDB; A0A162UY50; -.
DR STRING; 1121326.CLMAG_14600; -.
DR PATRIC; fig|1121326.3.peg.1431; -.
DR OrthoDB; 9807461at2; -.
DR Proteomes; UP000076603; 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}; Reference proteome {ECO:0000313|Proteomes:UP000076603};
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};
KW Zinc {ECO:0000256|ARBA:ARBA00022833, ECO:0000256|HAMAP-Rule:MF_00440};
KW Zinc-finger {ECO:0000256|HAMAP-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"
SQ SEQUENCE 151 AA; 17981 MW; 513566CE9B1537E3 CRC64;
MKCPYCSYAE SKVVDSRSTE DDMSIRRRRE CLKCNKRYTT YEKVENVPIL VIKKNMNREY
FDRTKIINGL IKACQKRPVS RQQIENVADD IEKKINNQML TEVDSEYIGE LIMENLRLLD
EVSYVRFASV YRQFKDINTF MEEIKNLLGN K
//