ID   A0A1X7NFH3_9MICO        Unreviewed;       340 AA.
AC   A0A1X7NFH3;
DT   05-JUL-2017, integrated into UniProtKB/TrEMBL.
DT   05-JUL-2017, sequence version 1.
DT   24-JAN-2024, entry version 26.
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=SAMN06295885_1156 {ECO:0000313|EMBL:SMH35751.1};
OS   Rathayibacter oskolensis.
OC   Bacteria; Actinomycetota; Actinomycetes; Micrococcales; Microbacteriaceae;
OC   Rathayibacter.
OX   NCBI_TaxID=1891671 {ECO:0000313|EMBL:SMH35751.1, ECO:0000313|Proteomes:UP000193711};
RN   [1] {ECO:0000313|Proteomes:UP000193711}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=VKM Ac-2121 {ECO:0000313|Proteomes:UP000193711};
RA   Varghese N., Submissions S.;
RL   Submitted (APR-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; FXBM01000001; SMH35751.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A1X7NFH3; -.
DR   STRING; 1891671.SAMN06295885_1156; -.
DR   OrthoDB; 9783139at2; -.
DR   Proteomes; UP000193711; 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; 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   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          103..321
FT                   /note="Heat-inducible transcription repressor HrcA C-
FT                   terminal"
FT                   /evidence="ECO:0000259|Pfam:PF01628"
SQ   SEQUENCE   340 AA;  37082 MW;  69BC542E843911F8 CRC64;
     MVTERGLQVL RVIVQDYVAH REPVGSKSIV ERHAFGVSAA TIRNEMAQLE EEELIAAPHT
     SSGRVPTDKG YRLFVDQLTD LRPLTAAQRQ AIETFLGQSP DLDEVLVKTV RLLSQLTNSV
     ALVQYPSFGA ARIRHVELVA LAPRRLLSVL ITDTGRVDQR VLETPSDVDD ELLGEIRAKL
     NTAVLGLGLQ AAAETLQGAG EQFAPERRET LAPIVQTLLE QVGANRQDRL VMAGAANLVR
     TEEDFSGSIY PVLEAIEEQV ELLRLFAEMS PDPRGISVRI GRENAPFGLQ ETSVLTSGYN
     TAGGQVSRLG VLGPIRMDYS GNIAAVRAVA RYLSRLLGEE
//