ID   FAPR_CALS4              Reviewed;         200 AA.
AC   Q8R9V5;
DT   15-AUG-2003, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-2002, sequence version 1.
DT   25-MAY-2022, entry version 102.
DE   RecName: Full=Transcription factor FapR {ECO:0000255|HAMAP-Rule:MF_01814};
DE   AltName: Full=Fatty acid and phospholipid biosynthesis regulator {ECO:0000255|HAMAP-Rule:MF_01814};
GN   Name=fapR {ECO:0000255|HAMAP-Rule:MF_01814}; OrderedLocusNames=TTE1477;
OS   Caldanaerobacter subterraneus subsp. tengcongensis (strain DSM 15242 / JCM
OS   11007 / NBRC 100824 / MB4) (Thermoanaerobacter tengcongensis).
OC   Bacteria; Firmicutes; Clostridia; Thermoanaerobacterales;
OC   Thermoanaerobacteraceae; Caldanaerobacter.
OX   NCBI_TaxID=273068;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 15242 / JCM 11007 / NBRC 100824 / MB4;
RX   PubMed=11997336; DOI=10.1101/gr.219302;
RA   Bao Q., Tian Y., Li W., Xu Z., Xuan Z., Hu S., Dong W., Yang J., Chen Y.,
RA   Xue Y., Xu Y., Lai X., Huang L., Dong X., Ma Y., Ling L., Tan H., Chen R.,
RA   Wang J., Yu J., Yang H.;
RT   "A complete sequence of the T. tengcongensis genome.";
RL   Genome Res. 12:689-700(2002).
CC   -!- FUNCTION: Transcriptional factor involved in regulation of membrane
CC       lipid biosynthesis by repressing genes involved in fatty acid and
CC       phospholipid metabolism. {ECO:0000255|HAMAP-Rule:MF_01814}.
CC   -!- SIMILARITY: Belongs to the FapR family. {ECO:0000255|HAMAP-
CC       Rule:MF_01814}.
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DR   EMBL; AE008691; AAM24699.1; -; Genomic_DNA.
DR   RefSeq; WP_009611352.1; NC_003869.1.
DR   AlphaFoldDB; Q8R9V5; -.
DR   SMR; Q8R9V5; -.
DR   STRING; 273068.TTE1477; -.
DR   PRIDE; Q8R9V5; -.
DR   EnsemblBacteria; AAM24699; AAM24699; TTE1477.
DR   KEGG; tte:TTE1477; -.
DR   eggNOG; COG2030; Bacteria.
DR   HOGENOM; CLU_095708_0_0_9; -.
DR   OMA; GIARGHH; -.
DR   OrthoDB; 1813646at2; -.
DR   Proteomes; UP000000555; Chromosome.
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:0006633; P:fatty acid biosynthetic process; IEA:UniProtKB-KW.
DR   GO; GO:0045717; P:negative regulation of fatty acid biosynthetic process; IEA:UniProtKB-UniRule.
DR   GO; GO:0045892; P:negative regulation of transcription, DNA-templated; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.10.10.10; -; 1.
DR   HAMAP; MF_01814; Transcrip_fact_FapR; 1.
DR   InterPro; IPR029069; HotDog_dom_sf.
DR   InterPro; IPR006683; Thioestr_dom.
DR   InterPro; IPR017275; Transcription_factor_FapR.
DR   InterPro; IPR036388; WH-like_DNA-bd_sf.
DR   InterPro; IPR036390; WH_DNA-bd_sf.
DR   Pfam; PF03061; 4HBT; 1.
DR   PIRSF; PIRSF037733; Transcription_factor_FapR; 1.
DR   SUPFAM; SSF46785; SSF46785; 1.
DR   SUPFAM; SSF54637; SSF54637; 1.
PE   3: Inferred from homology;
KW   DNA-binding; Fatty acid biosynthesis; Fatty acid metabolism;
KW   Lipid biosynthesis; Lipid metabolism; Reference proteome; Repressor;
KW   Transcription; Transcription regulation.
FT   CHAIN           1..200
FT                   /note="Transcription factor FapR"
FT                   /id="PRO_0000172836"
SQ   SEQUENCE   200 AA;  22880 MW;  ADE8799779681E7B CRC64;
     MAVRVSKAER QRLLREKINE NPFYTDDELA DMFGVSVQTI RLDRMELGIP EVRERIKNVA
     EENYRKVKTI LGAEVVGELI DLELGKRGIS IFEPTEDMVF VKTKIVKGQY IYSQAESLAL
     SLIDAPAALI GVANIKYKYP VKVGDRLVAK AEVIRQRGNK YFVWVKIKVK EKEVFRGKFI
     LVALEEDFLK KRSDTVEVGN