ID   A0A0G0GPV3_9BACT        Unreviewed;       442 AA.
AC   A0A0G0GPV3;
DT   22-JUL-2015, integrated into UniProtKB/TrEMBL.
DT   22-JUL-2015, sequence version 1.
DT   27-MAR-2024, entry version 33.
DE   RecName: Full=RNA polymerase sigma factor {ECO:0000256|RuleBase:RU362124};
GN   ORFNames=US42_C0001G0041 {ECO:0000313|EMBL:KKQ28190.1};
OS   Candidatus Magasanikbacteria bacterium GW2011_GWC2_37_14.
OC   Bacteria; Candidatus Magasanikbacteria.
OX   NCBI_TaxID=1619046 {ECO:0000313|EMBL:KKQ28190.1, ECO:0000313|Proteomes:UP000034849};
RN   [1] {ECO:0000313|EMBL:KKQ28190.1, ECO:0000313|Proteomes:UP000034849}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA   Brown C.T., Hug L.A., Thomas B.C., Sharon I., Castelle C.J., Singh A.,
RA   Wilkins M.J., Williams K.H., Banfield J.F.;
RT   "rRNA introns, odd ribosomes, and small enigmatic genomes across a large
RT   radiation of phyla.";
RL   Nature 0:0-0(2015).
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|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:KKQ28190.1}.
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DR   EMBL; LBSX01000001; KKQ28190.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A0G0GPV3; -.
DR   STRING; 1619046.US42_C0001G0041; -.
DR   PATRIC; fig|1619046.3.peg.41; -.
DR   Proteomes; UP000034849; 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   CDD; cd06171; Sigma70_r4; 1.
DR   Gene3D; 1.10.601.10; RNA Polymerase Primary Sigma Factor; 2.
DR   Gene3D; 1.10.10.10; Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain; 2.
DR   InterPro; IPR014284; RNA_pol_sigma-70_dom.
DR   InterPro; IPR000943; RNA_pol_sigma70.
DR   InterPro; IPR009042; RNA_pol_sigma70_r1_2.
DR   InterPro; IPR007627; RNA_pol_sigma70_r2.
DR   InterPro; IPR007624; RNA_pol_sigma70_r3.
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; PTHR30603; RNA POLYMERASE SIGMA FACTOR RPO; 1.
DR   PANTHER; PTHR30603:SF47; RNA POLYMERASE SIGMA FACTOR SIGF, CHLOROPLASTIC; 1.
DR   Pfam; PF00140; Sigma70_r1_2; 1.
DR   Pfam; PF04542; Sigma70_r2; 1.
DR   Pfam; PF04539; Sigma70_r3; 1.
DR   Pfam; PF04545; Sigma70_r4; 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; 2.
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   Transcription {ECO:0000256|ARBA:ARBA00023163,
KW   ECO:0000256|RuleBase:RU362124};
KW   Transcription regulation {ECO:0000256|ARBA:ARBA00023015,
KW   ECO:0000256|RuleBase:RU362124}.
FT   DOMAIN          232..245
FT                   /note="RNA polymerase sigma-70"
FT                   /evidence="ECO:0000259|PROSITE:PS00715"
FT   DOMAIN          404..430
FT                   /note="RNA polymerase sigma-70"
FT                   /evidence="ECO:0000259|PROSITE:PS00716"
SQ   SEQUENCE   442 AA;  50836 MW;  F48B8F48594760DF CRC64;
     MKKKVKKIQK TVKKSVKKIK AVRKIAKKAK AHKKVALKSL KRVGKKKLVK KLINKKRKLP
     IKKKVIISVV QEIVLPPNEE EIWHLLDKGR SRGFVTEIEV LSLFPRLEHY LDIYESFQII
     LDKNGVGIVE MKEGLLGQRH ERREILQEFQ GEQPDVKEGA EFDFGAISQD SIQMYLREIG
     KIPLLTAEEE VSLAKRKERG DKEADKKLIE ANLRLVVSIA KKFVGKQLSL LDLIQEGNIG
     LFRAVKKFDH RKGYKFSTYA TWWIRQAITR ALADQSRTIR IPVHMVETIN RFQQVERRLL
     QDLGRDPTPE ELAAEMGEEV EKIKHIIKIS QDTVSLETSV GDDDDDDDSS LSDFIEDIKS
     VSPSQAAGRE LLKDYIREAL KDLSPREQKI LEMRFGLTDG VTHTLEEVGK EFDVTRERIR
     QIEAKALEKI QTFGIAGKLR DY
//