GenomeNet

Database: UniProt
Entry: A0A1X7NRB5_9LACT
LinkDB: A0A1X7NRB5_9LACT
Original site: A0A1X7NRB5_9LACT 
ID   A0A1X7NRB5_9LACT        Unreviewed;       159 AA.
AC   A0A1X7NRB5;
DT   05-JUL-2017, integrated into UniProtKB/TrEMBL.
DT   05-JUL-2017, sequence version 1.
DT   24-JAN-2024, entry version 24.
DE   RecName: Full=Transcriptional repressor NrdR {ECO:0000256|HAMAP-Rule:MF_00440};
GN   Name=nrdR {ECO:0000256|HAMAP-Rule:MF_00440};
GN   ORFNames=SAMN04488700_2317 {ECO:0000313|EMBL:SMH40040.1};
OS   Carnobacterium iners.
OC   Bacteria; Bacillota; Bacilli; Lactobacillales; Carnobacteriaceae;
OC   Carnobacterium.
OX   NCBI_TaxID=1073423 {ECO:0000313|EMBL:SMH40040.1, ECO:0000313|Proteomes:UP000193435};
RN   [1] {ECO:0000313|EMBL:SMH40040.1, ECO:0000313|Proteomes:UP000193435}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=LMG26642 {ECO:0000313|EMBL:SMH40040.1,
RC   ECO:0000313|Proteomes:UP000193435};
RA   Afonso C.L., Miller P.J., Scott M.A., Spackman E., Goraichik I.,
RA   Dimitrov K.M., Suarez D.L., Swayne D.E.;
RL   Submitted (APR-2017) 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   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; FXBJ01000002; SMH40040.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A1X7NRB5; -.
DR   STRING; 1073423.SAMN04488700_2317; -.
DR   OrthoDB; 9807461at2; -.
DR   Proteomes; UP000193435; 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:UP000193435};
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"
FT   REGION          1..21
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   159 AA;  18556 MW;  8015FEA31A5EA0F0 CRC64;
     MQCPRCQNNG SRVVDSRPAD DGRAIRRRRE CEACSFRFTT FERVEQAPLL VIKKNGTREE
     FNRGKILRGI IRSCEKRPVA IEQVEKIVDE VENKIRSLGE NEISSAIIGE YIMEKLVEID
     EVAYIRFASV YRQYKDMSVF LTELHELEKK KSEKKSSEH
//
DBGET integrated database retrieval system