FNR_YERPE
ID FNR_YERPE Reviewed; 250 AA.
AC Q8ZE82; Q0WEM1;
DT 30-AUG-2002, integrated into UniProtKB/Swiss-Prot.
DT 01-MAR-2002, sequence version 1.
DT 03-AUG-2022, entry version 136.
DE RecName: Full=Fumarate and nitrate reduction regulatory protein;
GN Name=fnr; OrderedLocusNames=YPO2300, y2132, YP_2085;
OS Yersinia pestis.
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Yersiniaceae; Yersinia.
OX NCBI_TaxID=632;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CO-92 / Biovar Orientalis;
RX PubMed=11586360; DOI=10.1038/35097083;
RA Parkhill J., Wren B.W., Thomson N.R., Titball R.W., Holden M.T.G.,
RA Prentice M.B., Sebaihia M., James K.D., Churcher C.M., Mungall K.L.,
RA Baker S., Basham D., Bentley S.D., Brooks K., Cerdeno-Tarraga A.-M.,
RA Chillingworth T., Cronin A., Davies R.M., Davis P., Dougan G., Feltwell T.,
RA Hamlin N., Holroyd S., Jagels K., Karlyshev A.V., Leather S., Moule S.,
RA Oyston P.C.F., Quail M.A., Rutherford K.M., Simmonds M., Skelton J.,
RA Stevens K., Whitehead S., Barrell B.G.;
RT "Genome sequence of Yersinia pestis, the causative agent of plague.";
RL Nature 413:523-527(2001).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=KIM10+ / Biovar Mediaevalis;
RX PubMed=12142430; DOI=10.1128/jb.184.16.4601-4611.2002;
RA Deng W., Burland V., Plunkett G. III, Boutin A., Mayhew G.F., Liss P.,
RA Perna N.T., Rose D.J., Mau B., Zhou S., Schwartz D.C., Fetherston J.D.,
RA Lindler L.E., Brubaker R.R., Plano G.V., Straley S.C., McDonough K.A.,
RA Nilles M.L., Matson J.S., Blattner F.R., Perry R.D.;
RT "Genome sequence of Yersinia pestis KIM.";
RL J. Bacteriol. 184:4601-4611(2002).
RN [3]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=91001 / Biovar Mediaevalis;
RX PubMed=15368893; DOI=10.1093/dnares/11.3.179;
RA Song Y., Tong Z., Wang J., Wang L., Guo Z., Han Y., Zhang J., Pei D.,
RA Zhou D., Qin H., Pang X., Han Y., Zhai J., Li M., Cui B., Qi Z., Jin L.,
RA Dai R., Chen F., Li S., Ye C., Du Z., Lin W., Wang J., Yu J., Yang H.,
RA Wang J., Huang P., Yang R.;
RT "Complete genome sequence of Yersinia pestis strain 91001, an isolate
RT avirulent to humans.";
RL DNA Res. 11:179-197(2004).
CC -!- FUNCTION: Global transcription factor that controls the expression of
CC over 100 target genes in response to anoxia. It facilitates the
CC adaptation to anaerobic growth conditions by regulating the expression
CC of gene products that are involved in anaerobic energy metabolism. When
CC the terminal electron acceptor, O(2), is no longer available, it
CC represses the synthesis of enzymes involved in aerobic respiration and
CC increases the synthesis of enzymes required for anaerobic respiration
CC (By similarity). {ECO:0000250}.
CC -!- COFACTOR:
CC Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883; Evidence={ECO:0000250};
CC Note=Binds 1 [4Fe-4S] cluster per subunit. {ECO:0000250};
CC -!- SUBUNIT: Homodimer. {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000305}.
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DR EMBL; AL590842; CAL20928.1; -; Genomic_DNA.
DR EMBL; AE009952; AAM85694.1; -; Genomic_DNA.
DR EMBL; AE017042; AAS62296.1; -; Genomic_DNA.
DR PIR; AE0280; AE0280.
DR RefSeq; WP_002211022.1; NZ_WUCM01000001.1.
DR RefSeq; YP_002347267.1; NC_003143.1.
DR AlphaFoldDB; Q8ZE82; -.
DR SMR; Q8ZE82; -.
DR STRING; 214092.YPO2300; -.
DR PaxDb; Q8ZE82; -.
DR DNASU; 1147079; -.
DR EnsemblBacteria; AAM85694; AAM85694; y2132.
DR EnsemblBacteria; AAS62296; AAS62296; YP_2085.
DR GeneID; 57976371; -.
DR KEGG; ype:YPO2300; -.
DR KEGG; ypk:y2132; -.
DR KEGG; ypm:YP_2085; -.
DR PATRIC; fig|214092.21.peg.2702; -.
DR eggNOG; COG0664; Bacteria.
DR HOGENOM; CLU_075053_0_2_6; -.
DR OMA; AEVCVMP; -.
DR Proteomes; UP000000815; Chromosome.
DR Proteomes; UP000001019; Chromosome.
DR Proteomes; UP000002490; Chromosome.
DR GO; GO:0005829; C:cytosol; IBA:GO_Central.
DR GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-KW.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR GO; GO:0003700; F:DNA-binding transcription factor activity; IBA:GO_Central.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR CDD; cd00038; CAP_ED; 1.
DR Gene3D; 1.10.10.10; -; 1.
DR Gene3D; 2.60.120.10; -; 1.
DR InterPro; IPR018490; cNMP-bd-like.
DR InterPro; IPR000595; cNMP-bd_dom.
DR InterPro; IPR012318; HTH_CRP.
DR InterPro; IPR014710; RmlC-like_jellyroll.
DR InterPro; IPR018335; Tscrpt_reg_HTH_Crp-type_CS.
DR InterPro; IPR036388; WH-like_DNA-bd_sf.
DR InterPro; IPR036390; WH_DNA-bd_sf.
DR Pfam; PF00027; cNMP_binding; 1.
DR Pfam; PF13545; HTH_Crp_2; 1.
DR PRINTS; PR00034; HTHCRP.
DR SMART; SM00100; cNMP; 1.
DR SMART; SM00419; HTH_CRP; 1.
DR SUPFAM; SSF46785; SSF46785; 1.
DR SUPFAM; SSF51206; SSF51206; 1.
DR PROSITE; PS50042; CNMP_BINDING_3; 1.
DR PROSITE; PS00042; HTH_CRP_1; 1.
DR PROSITE; PS51063; HTH_CRP_2; 1.
PE 3: Inferred from homology;
KW 4Fe-4S; Activator; Cytoplasm; DNA-binding; Iron; Iron-sulfur;
KW Metal-binding; Reference proteome; Repressor; Transcription;
KW Transcription regulation.
FT CHAIN 1..250
FT /note="Fumarate and nitrate reduction regulatory protein"
FT /id="PRO_0000100171"
FT DOMAIN 164..237
FT /note="HTH crp-type"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00387"
FT DNA_BIND 197..216
FT /note="H-T-H motif"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00387"
FT REGION 20..29
FT /note="Essential for the oxygen-regulated activity"
FT /evidence="ECO:0000250"
FT REGION 47..50
FT /note="Activating region 2A"
FT /evidence="ECO:0000255"
FT REGION 60..61
FT /note="Activating region 3A"
FT /evidence="ECO:0000255"
FT REGION 71..75
FT /note="Activating region 1A"
FT /evidence="ECO:0000255"
FT REGION 81
FT /note="Activating region 3B"
FT /evidence="ECO:0000255"
FT REGION 85..87
FT /note="Activating region 3C"
FT /evidence="ECO:0000255"
FT REGION 112
FT /note="Activating region 3D"
FT /evidence="ECO:0000255"
FT REGION 116..121
FT /note="Activating region 1B"
FT /evidence="ECO:0000255"
FT REGION 123..124
FT /note="Activating region 2B"
FT /evidence="ECO:0000255"
FT REGION 127..128
FT /note="Activating region 2C"
FT /evidence="ECO:0000255"
FT REGION 140..159
FT /note="Dimerization"
FT /evidence="ECO:0000255"
FT REGION 181..191
FT /note="Activating region 1C"
FT /evidence="ECO:0000255"
FT BINDING 20
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /evidence="ECO:0000255"
FT BINDING 23
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /evidence="ECO:0000255"
FT BINDING 29
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /evidence="ECO:0000255"
FT BINDING 122
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /evidence="ECO:0000255"
SQ SEQUENCE 250 AA; 28133 MW; 2AE591FD8BFF33F3 CRC64;
MIPEKRVIRR IQSGGYAIHC QDCSISQLCI PFTLNEHELD QLDNIIERKK PIQKGQALFK
AGDELKSLYA IRSGTIKSYT ITEEGDEQIT GFHLAGDLVG FDAISNLQHP SFAQALETSM
VCEIPFDTLD DLSGKMPNLR QQIMRLMSGE IKGDQDMILL LSKKNAEERL AAFIYNLSHR
FAQRGFSPRE FRLTMTRGDI GNYLGLTVET ISRLLGRFQK SNILSVKGKY ITIENNEALA
QLAGNPKPRL
