ID A0A1C2FXG4_9GAMM Unreviewed; 347 AA.
AC A0A1C2FXG4;
DT 02-NOV-2016, integrated into UniProtKB/TrEMBL.
DT 02-NOV-2016, sequence version 1.
DT 27-MAR-2024, entry version 31.
DE RecName: Full=Heat-inducible transcription repressor HrcA {ECO:0000256|HAMAP-Rule:MF_00081};
GN Name=hrcA {ECO:0000256|HAMAP-Rule:MF_00081};
GN ORFNames=A9R16_05040 {ECO:0000313|EMBL:OCX43944.1}, C4900_11935
GN {ECO:0000313|EMBL:RCN56506.1};
OS Acidiferrobacter thiooxydans.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Acidiferrobacterales;
OC Acidiferrobacteraceae; Acidiferrobacter.
OX NCBI_TaxID=163359 {ECO:0000313|EMBL:OCX43944.1};
RN [1] {ECO:0000313|EMBL:OCX43944.1}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ZJ {ECO:0000313|EMBL:OCX43944.1};
RA Ma L.;
RT "Draft Genome Sequence of Acidiferrobacter thiooxydans ZJ, a Distinctive
RT Species of Ectothiorhodospiraceae.";
RL Submitted (AUG-2016) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:RCN56506.1, ECO:0000313|Proteomes:UP000253250}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=M-1 {ECO:0000313|EMBL:RCN56506.1}, and m-1
RC {ECO:0000313|Proteomes:UP000253250};
RA Issotta F., Thyssen C., Mena C., Moya A., Bellenberg S., Sproer C.,
RA Covarrubias P.C., Sand W., Quatrini R., Vera M.;
RT "Insights into the biology of acidophilic members of the
RT Acidiferrobacteraceae family derived from comparative genomic analyses.";
RL Submitted (FEB-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Negative regulator of class I heat shock genes (grpE-dnaK-
CC dnaJ and groELS operons). Prevents heat-shock induction of these
CC operons. {ECO:0000256|HAMAP-Rule:MF_00081}.
CC -!- SIMILARITY: Belongs to the HrcA family. {ECO:0000256|HAMAP-
CC Rule:MF_00081}.
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:OCX43944.1}.
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DR EMBL; MDCF01000242; OCX43944.1; -; Genomic_DNA.
DR EMBL; PSYR01000002; RCN56506.1; -; Genomic_DNA.
DR RefSeq; WP_065972228.1; NZ_PSYR01000002.1.
DR STRING; 163359.A9R16_05040; -.
DR OrthoDB; 9783139at2; -.
DR Proteomes; UP000253250; Unassembled WGS sequence.
DR GO; GO:0003677; F:DNA binding; IEA:InterPro.
DR GO; GO:0045892; P:negative regulation of DNA-templated transcription; IEA:UniProtKB-UniRule.
DR Gene3D; 3.30.450.40; -; 1.
DR Gene3D; 1.10.10.10; Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain; 1.
DR HAMAP; MF_00081; HrcA; 1.
DR InterPro; IPR029016; GAF-like_dom_sf.
DR InterPro; IPR002571; HrcA.
DR InterPro; IPR021153; HrcA_C.
DR InterPro; IPR036388; WH-like_DNA-bd_sf.
DR InterPro; IPR036390; WH_DNA-bd_sf.
DR InterPro; IPR005104; WHTH_HrcA_DNA-bd.
DR InterPro; IPR023120; WHTH_transcript_rep_HrcA_IDD.
DR NCBIfam; TIGR00331; hrcA; 1.
DR PANTHER; PTHR34824; HEAT-INDUCIBLE TRANSCRIPTION REPRESSOR HRCA; 1.
DR PANTHER; PTHR34824:SF1; HEAT-INDUCIBLE TRANSCRIPTION REPRESSOR HRCA; 1.
DR Pfam; PF01628; HrcA; 1.
DR Pfam; PF03444; HrcA_DNA-bdg; 1.
DR PIRSF; PIRSF005485; HrcA; 1.
DR SUPFAM; SSF55781; GAF domain-like; 1.
DR SUPFAM; SSF46785; Winged helix' DNA-binding domain; 1.
PE 3: Inferred from homology;
KW Repressor {ECO:0000256|ARBA:ARBA00022491, ECO:0000256|HAMAP-Rule:MF_00081};
KW Stress response {ECO:0000256|ARBA:ARBA00023016, ECO:0000256|HAMAP-
KW Rule:MF_00081};
KW Transcription {ECO:0000256|ARBA:ARBA00023163, ECO:0000256|HAMAP-
KW Rule:MF_00081};
KW Transcription regulation {ECO:0000256|ARBA:ARBA00023015, ECO:0000256|HAMAP-
KW Rule:MF_00081}.
FT DOMAIN 4..75
FT /note="Winged helix-turn-helix transcription repressor HrcA
FT DNA-binding"
FT /evidence="ECO:0000259|Pfam:PF03444"
FT DOMAIN 106..327
FT /note="Heat-inducible transcription repressor HrcA C-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF01628"
SQ SEQUENCE 347 AA; 37838 MW; 1A8AD991D3B740ED CRC64;
MVSLTPRAER LLKALIEQYI AEGQPVGSRT LVKQAGLEFS PATVRNIMSD LEEFGLIRSP
HTSAGRVPTE RGYRFFVNTL LAVKPPKTLD TASIEDRFLA DQDPQQLIES VSGLLSQVTK
LAGIVRVPRR VDAGFLQLDF LSLSPTRVLV ILVTQDGQVL NRVIHPKRSY SASELQQAAN
IFNGAYAGLS LDEVRRSLVE ALRRDSEDMQ QILRSAVEMA HQVFAGEAMS EAPLFVSGET
NLLAFPELSN TEKLRRLFEA FTAKQDLLHL LDQSMVSQGV QIFIGAESGY EALESCSVVT
APYEVDGQIV GTVGVVGPTR MSYDRVISVV DVTARLLSGA LSHGAPG
//
