ID   FADR_ECO45              Reviewed;         239 AA.
AC   B7MK84;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   24-MAR-2009, sequence version 1.
DT   25-MAY-2022, entry version 73.
DE   RecName: Full=Fatty acid metabolism regulator protein {ECO:0000255|HAMAP-Rule:MF_00696};
GN   Name=fadR {ECO:0000255|HAMAP-Rule:MF_00696}; OrderedLocusNames=ECS88_1250;
OS   Escherichia coli O45:K1 (strain S88 / ExPEC).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=585035;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=S88 / ExPEC;
RX   PubMed=19165319; DOI=10.1371/journal.pgen.1000344;
RA   Touchon M., Hoede C., Tenaillon O., Barbe V., Baeriswyl S., Bidet P.,
RA   Bingen E., Bonacorsi S., Bouchier C., Bouvet O., Calteau A., Chiapello H.,
RA   Clermont O., Cruveiller S., Danchin A., Diard M., Dossat C., Karoui M.E.,
RA   Frapy E., Garry L., Ghigo J.M., Gilles A.M., Johnson J., Le Bouguenec C.,
RA   Lescat M., Mangenot S., Martinez-Jehanne V., Matic I., Nassif X., Oztas S.,
RA   Petit M.A., Pichon C., Rouy Z., Ruf C.S., Schneider D., Tourret J.,
RA   Vacherie B., Vallenet D., Medigue C., Rocha E.P.C., Denamur E.;
RT   "Organised genome dynamics in the Escherichia coli species results in
RT   highly diverse adaptive paths.";
RL   PLoS Genet. 5:E1000344-E1000344(2009).
CC   -!- FUNCTION: Multifunctional regulator of fatty acid metabolism.
CC       {ECO:0000255|HAMAP-Rule:MF_00696}.
CC   -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_00696}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00696}.
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DR   EMBL; CU928161; CAR02576.1; -; Genomic_DNA.
DR   RefSeq; WP_000234823.1; NC_011742.1.
DR   AlphaFoldDB; B7MK84; -.
DR   SMR; B7MK84; -.
DR   EnsemblBacteria; CAR02576; CAR02576; ECS88_1250.
DR   GeneID; 66674993; -.
DR   KEGG; ecz:ECS88_1250; -.
DR   HOGENOM; CLU_017584_9_4_6; -.
DR   OMA; WETAGPN; -.
DR   Proteomes; UP000000747; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR   GO; GO:0003700; F:DNA-binding transcription factor activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0000062; F:fatty-acyl-CoA binding; IEA:InterPro.
DR   GO; GO:0006631; P:fatty acid metabolic process; IEA:UniProtKB-KW.
DR   GO; GO:0019217; P:regulation of fatty acid metabolic process; IEA:UniProtKB-UniRule.
DR   CDD; cd07377; WHTH_GntR; 1.
DR   Gene3D; 1.10.10.10; -; 1.
DR   Gene3D; 1.20.120.530; -; 1.
DR   HAMAP; MF_00696; HTH_FadR; 1.
DR   InterPro; IPR014178; FA-response_TF_FadR.
DR   InterPro; IPR028374; FadR_C.
DR   InterPro; IPR008920; TF_FadR/GntR_C.
DR   InterPro; IPR000524; Tscrpt_reg_HTH_GntR.
DR   InterPro; IPR036388; WH-like_DNA-bd_sf.
DR   InterPro; IPR036390; WH_DNA-bd_sf.
DR   PANTHER; PTHR43537:SF10; PTHR43537:SF10; 1.
DR   Pfam; PF07840; FadR_C; 1.
DR   Pfam; PF00392; GntR; 1.
DR   PRINTS; PR00035; HTHGNTR.
DR   SMART; SM00345; HTH_GNTR; 1.
DR   SUPFAM; SSF46785; SSF46785; 1.
DR   SUPFAM; SSF48008; SSF48008; 1.
DR   TIGRFAMs; TIGR02812; fadR_gamma; 1.
DR   PROSITE; PS50949; HTH_GNTR; 1.
PE   3: Inferred from homology;
KW   Activator; Cytoplasm; DNA-binding; Fatty acid metabolism; Lipid metabolism;
KW   Repressor; Transcription; Transcription regulation.
FT   CHAIN           1..239
FT                   /note="Fatty acid metabolism regulator protein"
FT                   /id="PRO_1000132312"
FT   DOMAIN          6..74
FT                   /note="HTH gntR-type"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00696"
FT   DNA_BIND        34..53
FT                   /note="H-T-H motif"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00696"
SQ   SEQUENCE   239 AA;  26969 MW;  1FECA0DDAD5EB830 CRC64;
     MVIKAQSPAG FAEEYIIESI WNNRFPPGTI LPAERELSEL IGVTRTTLRE VLQRLARDGW
     LTIQHGKPTK VNNFWETSGL NILETLARLD HESVPQLIDN LLSVRTNIST IFIRTAFRQH
     PDKAQEVLAT ANEVADHADA FAELDYNIFR GLAFASGNPI YGLILNGMKG LYTRIGRHYF
     ANPEARSLAL GFYHKLSALC SEGAHDQVYE TVRRYGHESG EIWHRMQKNL PGDLAIQGR