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Database: UniProt
Entry: R6TCB7_9FIRM
LinkDB: R6TCB7_9FIRM
Original site: R6TCB7_9FIRM 
ID   R6TCB7_9FIRM            Unreviewed;       234 AA.
AC   R6TCB7;
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=RNA polymerase sigma factor {ECO:0000256|RuleBase:RU362124};
GN   ORFNames=BN580_00632 {ECO:0000313|EMBL:CDC69890.1};
OS   Firmicutes bacterium CAG:272.
OC   Bacteria; Bacillota.
OX   NCBI_TaxID=1263015 {ECO:0000313|EMBL:CDC69890.1, ECO:0000313|Proteomes:UP000017938};
RN   [1] {ECO:0000313|EMBL:CDC69890.1, ECO:0000313|Proteomes:UP000017938}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=MGS:272 {ECO:0000313|Proteomes:UP000017938};
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: Sigma factors are initiation factors that promote the
CC       attachment of RNA polymerase to specific initiation sites and are then
CC       released. {ECO:0000256|RuleBase:RU362124}.
CC   -!- SIMILARITY: Belongs to the sigma-70 factor family.
CC       {ECO:0000256|ARBA:ARBA00007788, ECO:0000256|RuleBase:RU362124}.
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:CDC69890.1}.
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DR   EMBL; CBFW010000014; CDC69890.1; -; Genomic_DNA.
DR   AlphaFoldDB; R6TCB7; -.
DR   STRING; 1263015.BN580_00632; -.
DR   Proteomes; UP000017938; Unassembled WGS sequence.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR   GO; GO:0016987; F:sigma factor activity; IEA:UniProtKB-KW.
DR   GO; GO:0006352; P:DNA-templated transcription initiation; IEA:InterPro.
DR   GO; GO:0030435; P:sporulation resulting in formation of a cellular spore; IEA:UniProtKB-KW.
DR   CDD; cd06171; Sigma70_r4; 1.
DR   Gene3D; 1.20.120.1810; -; 1.
DR   Gene3D; 1.10.10.10; Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain; 1.
DR   InterPro; IPR001387; Cro/C1-type_HTH.
DR   InterPro; IPR014284; RNA_pol_sigma-70_dom.
DR   InterPro; IPR000943; RNA_pol_sigma70.
DR   InterPro; IPR007627; RNA_pol_sigma70_r2.
DR   InterPro; IPR007630; RNA_pol_sigma70_r4.
DR   InterPro; IPR013325; RNA_pol_sigma_r2.
DR   InterPro; IPR013324; RNA_pol_sigma_r3/r4-like.
DR   InterPro; IPR036388; WH-like_DNA-bd_sf.
DR   NCBIfam; TIGR02937; sigma70-ECF; 1.
DR   PANTHER; PTHR30376:SF3; RNA POLYMERASE SIGMA FACTOR RPOH; 1.
DR   PANTHER; PTHR30376; SIGMA FACTOR RPOH HEAT SHOCK RELATED; 1.
DR   Pfam; PF04542; Sigma70_r2; 1.
DR   Pfam; PF04545; Sigma70_r4; 1.
DR   PIRSF; PIRSF000770; RNA_pol_sigma-SigE/K; 1.
DR   PRINTS; PR00046; SIGMA70FCT.
DR   SUPFAM; SSF88946; Sigma2 domain of RNA polymerase sigma factors; 1.
DR   SUPFAM; SSF88659; Sigma3 and sigma4 domains of RNA polymerase sigma factors; 1.
DR   PROSITE; PS50943; HTH_CROC1; 1.
DR   PROSITE; PS00715; SIGMA70_1; 1.
DR   PROSITE; PS00716; SIGMA70_2; 1.
PE   3: Inferred from homology;
KW   DNA-binding {ECO:0000256|ARBA:ARBA00023125, ECO:0000256|RuleBase:RU362124};
KW   Reference proteome {ECO:0000313|Proteomes:UP000017938};
KW   Sigma factor {ECO:0000256|ARBA:ARBA00023082,
KW   ECO:0000256|RuleBase:RU362124};
KW   Sporulation {ECO:0000256|ARBA:ARBA00022969};
KW   Transcription {ECO:0000256|ARBA:ARBA00023163,
KW   ECO:0000256|RuleBase:RU362124};
KW   Transcription regulation {ECO:0000256|ARBA:ARBA00023015,
KW   ECO:0000256|RuleBase:RU362124}.
FT   DOMAIN          200..220
FT                   /note="HTH cro/C1-type"
FT                   /evidence="ECO:0000259|PROSITE:PS50943"
SQ   SEQUENCE   234 AA;  26299 MW;  C8EFA009F368CC29 CRC64;
     MSAIFDTLKN ALARLLRKNG GVFYINGPET LPPPLTHEEE SDIIGRLDGD GSLRSVLVER
     NLRLVAYIAK KFENTNIGIE DLISIGTIGL IKAINTFRAD RNIKLATYAS RCIENEILMY
     IRKTGSRRCE MSIDEPLSSD WDGNELLLSD ILGGEEDTVY RDMETEEDRK TVDRAVAGLP
     PREQTIIRLR FGIGGGKERT QKEVADMLGI SQSYISRLEK KIIDRLREEI AGKV
//
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