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Database: UniProt
Entry: A0A415X1Q6_9FIRM
LinkDB: A0A415X1Q6_9FIRM
Original site: A0A415X1Q6_9FIRM 
ID   A0A415X1Q6_9FIRM        Unreviewed;       150 AA.
AC   A0A415X1Q6;
DT   08-MAY-2019, integrated into UniProtKB/TrEMBL.
DT   08-MAY-2019, sequence version 1.
DT   24-JAN-2024, entry version 14.
DE   RecName: Full=Transcriptional repressor NrdR {ECO:0000256|HAMAP-Rule:MF_00440};
GN   Name=nrdR {ECO:0000256|HAMAP-Rule:MF_00440};
GN   ORFNames=DW183_10005 {ECO:0000313|EMBL:RHO30967.1};
OS   Roseburia sp. AM16-25.
OC   Bacteria; Bacillota; Clostridia; Eubacteriales; Lachnospiraceae; Roseburia.
OX   NCBI_TaxID=2292065 {ECO:0000313|EMBL:RHO30967.1, ECO:0000313|Proteomes:UP000286373};
RN   [1] {ECO:0000313|EMBL:RHO30967.1, ECO:0000313|Proteomes:UP000286373}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=AM16-25 {ECO:0000313|EMBL:RHO30967.1,
RC   ECO:0000313|Proteomes:UP000286373};
RA   Zou Y., Xue W., Luo G.;
RT   "A genome reference for cultivated species of the human gut microbiota.";
RL   Submitted (AUG-2018) 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:RHO30967.1}.
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DR   EMBL; QUCW01000003; RHO30967.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A415X1Q6; -.
DR   OrthoDB; 9807461at2; -.
DR   Proteomes; UP000286373; 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:UP000286373};
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   150 AA;  17604 MW;  CC2FB2B93E90F338 CRC64;
     MKCPFCSSEN TRVIDSRPAD DNNSIRRRRM CDECGKRFTT YEKVETIPLI VIKKDNNREQ
     YDRAKIEAGV LRACHKRPIS ANDINKLIDE VETEIFSREE KEIPSDEIGE IVMDKIKDLD
     DVAYVRFASV YREFKDVNTF MSELKKMLDK
//
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