ID A0A1U6HQW1_9MICC Unreviewed; 337 AA.
AC A0A1U6HQW1;
DT 10-MAY-2017, integrated into UniProtKB/TrEMBL.
DT 10-MAY-2017, sequence version 1.
DT 24-JAN-2024, entry version 29.
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=SAMN06272721_102324 {ECO:0000313|EMBL:SLJ98041.1};
OS Arthrobacter sp. P2b.
OC Bacteria; Actinomycetota; Actinomycetes; Micrococcales; Micrococcaceae;
OC Arthrobacter.
OX NCBI_TaxID=1938741 {ECO:0000313|EMBL:SLJ98041.1, ECO:0000313|Proteomes:UP000189995};
RN [1] {ECO:0000313|EMBL:SLJ98041.1, ECO:0000313|Proteomes:UP000189995}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=P2b {ECO:0000313|EMBL:SLJ98041.1,
RC ECO:0000313|Proteomes:UP000189995};
RA Peterson S.W.;
RL Submitted (FEB-2017) 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; FVZL01000002; SLJ98041.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1U6HQW1; -.
DR STRING; 1938741.SAMN06272721_102324; -.
DR OrthoDB; 9783139at2; -.
DR Proteomes; UP000189995; Unassembled WGS sequence.
DR GO; GO:0003677; F:DNA binding; IEA:InterPro.
DR GO; GO:0003700; F:DNA-binding transcription factor activity; 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; IPR001034; DeoR_HTH.
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; 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; PF08220; HTH_DeoR; 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 18..60
FT /note="HTH deoR-type"
FT /evidence="ECO:0000259|Pfam:PF08220"
FT DOMAIN 103..321
FT /note="Heat-inducible transcription repressor HrcA C-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF01628"
SQ SEQUENCE 337 AA; 36228 MW; B6C3A0EC83041913 CRC64;
MSEPRKLEVL RAIVEDYVHS REPVGSKALV ERHHLGVSSA TIRNDMAALE DEGLITAPHT
SAGRIPTDKG YRLFVDQISA VKPLSQAERR AIQSLLEGSD DLDDVLDRTV RLLSQLTNQV
AVVQYPHLSR ALIRHIEFVL LAPRKVLVVL IANSGKVEQR VIDVGQDLGD DALAALRTRF
LGSLSGTPLG QLAQSLPAVV SAVSPGQRPA AQALAHGLEV LAHSSREDRM VMAGTANLAR
SNVDFPLSIG PVLEALEEQV VMLRLLSEMA QDHRGVAVSI GRENPYDGLS EASVVATGYG
PDSTAKIGVL GPTRMDYPTT MAAVRAVARY LSRILGP
//
