ID A0A1I5P5K4_9FIRM Unreviewed; 349 AA.
AC A0A1I5P5K4;
DT 22-NOV-2017, integrated into UniProtKB/TrEMBL.
DT 22-NOV-2017, sequence version 1.
DT 24-JAN-2024, entry version 21.
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=SAMN05216343_105120 {ECO:0000313|EMBL:SFP29080.1};
OS Oscillibacter sp. PC13.
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Oscillospiraceae;
OC Oscillibacter.
OX NCBI_TaxID=1855299 {ECO:0000313|EMBL:SFP29080.1, ECO:0000313|Proteomes:UP000198573};
RN [1] {ECO:0000313|EMBL:SFP29080.1, ECO:0000313|Proteomes:UP000198573}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=PC13 {ECO:0000313|EMBL:SFP29080.1,
RC ECO:0000313|Proteomes:UP000198573};
RA de Groot N.N.;
RL Submitted (OCT-2016) 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}.
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DR EMBL; FOXE01000005; SFP29080.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1I5P5K4; -.
DR STRING; 1855299.SAMN05216343_105120; -.
DR OrthoDB; 9783139at2; -.
DR Proteomes; UP000198573; 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 Reference proteome {ECO:0000313|Proteomes:UP000198573};
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 2..73
FT /note="Winged helix-turn-helix transcription repressor HrcA
FT DNA-binding"
FT /evidence="ECO:0000259|Pfam:PF03444"
FT DOMAIN 105..320
FT /note="Heat-inducible transcription repressor HrcA C-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF01628"
SQ SEQUENCE 349 AA; 38771 MW; 4F08158318057144 CRC64;
MELSDRKKQI LKMVVEDYIR SAEPVGSKAI ATEMSGSVSS ATVRNELADL VELGYLEQPH
TSAGRVPSPK GYRLYVNELM ERQRLSIAET EKINQALHLK MEELDRVISQ AGRAVSSFVN
YPAYVAATGK KSFTARRFDL LPVDENSCIV VMMLGDNRVK SQLLRMQLKV DQEQMPVLVN
LLNSHFTGIS MEEMNLRLMS VADQILPQMF LLLSQTVSYA VDVLEEVSQR EVVTVGANQL
LKLPEFRDAD KAHQLMSFLT DSKENLPVPD DGPMKILIGP ENISDALKNT SVVVASYDIG
DDMRGLIGVV GPTRMDYATV AARLAGFADG LTRLFGKHEE LPPKEEPKE
//
