ID R5CCF0_9FIRM Unreviewed; 342 AA.
AC R5CCF0;
DT 24-JUL-2013, integrated into UniProtKB/TrEMBL.
DT 24-JUL-2013, sequence version 1.
DT 24-JAN-2024, entry version 45.
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=BN785_01833 {ECO:0000313|EMBL:CCX65363.1};
OS Firmicutes bacterium CAG:791.
OC Bacteria; Bacillota.
OX NCBI_TaxID=1262993 {ECO:0000313|EMBL:CCX65363.1, ECO:0000313|Proteomes:UP000018038};
RN [1] {ECO:0000313|EMBL:CCX65363.1, ECO:0000313|Proteomes:UP000018038}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MGS:791 {ECO:0000313|Proteomes:UP000018038};
RA Nielsen H.B., Almeida M., Juncker A.S., Rasmussen S., Li J., Sunagawa S.,
RA Plichta D., Gautier L., Le Chatelier E., Peletier E., Bonde I., Nielsen T.,
RA Manichanh C., Arumugam M., Batto J., Santos M.B.Q.D., Blom N., Borruel N.,
RA Burgdorf K.S., Boumezbeur F., Casellas F., Dore J., Guarner F., Hansen T.,
RA Hildebrand F., Kaas R.S., Kennedy S., Kristiansen K., Kultima J.R.,
RA Leonard P., Levenez F., Lund O., Moumen B., Le Paslier D., Pons N.,
RA Pedersen O., Prifti E., Qin J., Raes J., Tap J., Tims S., Ussery D.W.,
RA Yamada T., MetaHit consortium, Renault P., Sicheritz-Ponten T., Bork P.,
RA Wang J., Brunak S., Ehrlich S.D.;
RT "Dependencies among metagenomic species, viruses, plasmids and units of
RT genetic variation.";
RL Submitted (NOV-2012) 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:CCX65363.1}.
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DR EMBL; CAWT010000136; CCX65363.1; -; Genomic_DNA.
DR AlphaFoldDB; R5CCF0; -.
DR STRING; 1262993.BN785_01833; -.
DR Proteomes; UP000018038; 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 Coiled coil {ECO:0000256|SAM:Coils};
KW Reference proteome {ECO:0000313|Proteomes:UP000018038};
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 3..74
FT /note="Winged helix-turn-helix transcription repressor HrcA
FT DNA-binding"
FT /evidence="ECO:0000259|Pfam:PF03444"
FT DOMAIN 102..326
FT /note="Heat-inducible transcription repressor HrcA C-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF01628"
FT COILED 87..114
FT /evidence="ECO:0000256|SAM:Coils"
SQ SEQUENCE 342 AA; 38104 MW; 77D3B5FE3F3B6041 CRC64;
MELQERKMKI LQAIIRNYLE TGEPVGSRTI SKYTDLNLSS ATIRNEMSDL EEMGLITQPH
TSAGRIPTDQ GYRVYVDDML RDEKKKLSNM QSVLLEKQDR LENLLQDVAK LLAVNTKYAS
MISAPEIRQN KIKFIQLSQV DAENILAVIV IEGNVVRNTM IRVNDVLDQK TLFRLNMILN
NALCGIPVEA VNLGTIASIK KQAGEHDEII ENVINAAAQA VRPDDNPKIY TSGATNILRY
PELAGDTTQM GELISNFEEK EALGSLVQET LSESGENGIQ VYIGNEMPMN GMQNCSVVTA
TYDLGEGMKG TVGVIGPKRM DYDRVIGVMQ EIMKQLDTLY KK
//
