ID E8UR34_THEBF Unreviewed; 241 AA.
AC E8UR34;
DT 05-APR-2011, integrated into UniProtKB/TrEMBL.
DT 05-APR-2011, sequence version 1.
DT 24-JAN-2024, entry version 64.
DE RecName: Full=RNA polymerase sigma factor {ECO:0000256|RuleBase:RU362124};
GN OrderedLocusNames=Thebr_0843 {ECO:0000313|EMBL:ADV79431.1};
OS Thermoanaerobacter brockii subsp. finnii (strain ATCC 43586 / DSM 3389 /
OS AKO-1) (Thermoanaerobacter finnii).
OC Bacteria; Bacillota; Clostridia; Thermoanaerobacterales;
OC Thermoanaerobacteraceae; Thermoanaerobacter.
OX NCBI_TaxID=509193 {ECO:0000313|EMBL:ADV79431.1, ECO:0000313|Proteomes:UP000002062};
RN [1] {ECO:0000313|EMBL:ADV79431.1, ECO:0000313|Proteomes:UP000002062}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 43586 / DSM 3389 / AKO-1
RC {ECO:0000313|Proteomes:UP000002062};
RG US DOE Joint Genome Institute;
RA Lucas S., Copeland A., Lapidus A., Cheng J.-F., Goodwin L., Pitluck S.,
RA Chertkov O., Munk C., Detter J.C., Han C., Tapia R., Land M., Hauser L.,
RA Kyrpides N., Ivanova N., Mikhailova N., Pagani I., Hemme C.L., Woyke T.;
RT "Complete sequence of Thermoanaerobacter brockii finnii Ako-1.";
RL Submitted (JAN-2011) 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}.
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DR EMBL; CP002466; ADV79431.1; -; Genomic_DNA.
DR RefSeq; WP_003871580.1; NC_014964.1.
DR AlphaFoldDB; E8UR34; -.
DR KEGG; tbo:Thebr_0843; -.
DR HOGENOM; CLU_014793_8_7_9; -.
DR Proteomes; UP000002062; Chromosome.
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; IPR014200; RNA_pol_sigma-E.
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 NCBIfam; TIGR02835; spore_sigmaE; 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 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 207..227
FT /note="HTH cro/C1-type"
FT /evidence="ECO:0000259|PROSITE:PS50943"
SQ SEQUENCE 241 AA; 27599 MW; 5F5FAC14D8C62E06 CRC64;
MQLKTKVKIE MLLLWKKILD FLDLSEGIFY IGGSEALPPP LSVEEEIYLI SKMEKGDNEA
KTVLIERNLR LVVYIAKKFE NTGVGIEDLI SIGTIGLIKA INTFNPKKKI KLATYASRCI
ENEILMYLRR NSKTKLEVSF DEPLNVDWDG NELLLSDILG TDNETVYKYI EDEVEKELLT
SALKKLPDRE KKIIGLRFGL EGGVEKTQKE VADMLGISQS YISRLEKKIL KRLKKEMNRL
V
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