ID A0A0R2XBB7_9BACT Unreviewed; 284 AA.
AC A0A0R2XBB7;
DT 20-JAN-2016, integrated into UniProtKB/TrEMBL.
DT 20-JAN-2016, sequence version 1.
DT 27-MAR-2024, entry version 26.
DE RecName: Full=RNA polymerase sigma factor {ECO:0000256|RuleBase:RU362124};
GN ORFNames=ABS33_04620 {ECO:0000313|EMBL:KRP33465.1};
OS Verrucomicrobia subdivision 6 bacterium BACL9 MAG-120924-bin69.
OC Bacteria; Verrucomicrobiota; Verrucomicrobiae; Verrucomicrobiales;
OC Verrucomicrobia subdivision 6.
OX NCBI_TaxID=1655635 {ECO:0000313|EMBL:KRP33465.1, ECO:0000313|Proteomes:UP000051220};
RN [1] {ECO:0000313|EMBL:KRP33465.1, ECO:0000313|Proteomes:UP000051220}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=BACL9 MAG-120924-bin69 {ECO:0000313|EMBL:KRP33465.1};
RA Hugerth L.W., Larsson J., Alneberg J., Lindh M.V., Legrand C., Pinhassi J.,
RA Andersson A.F.;
RT "Metagenome-Assembled Genomes uncover a global brackish microbiome.";
RL Submitted (OCT-2015) 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|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:KRP33465.1}.
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DR EMBL; LIDN01000137; KRP33465.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0R2XBB7; -.
DR Proteomes; UP000051220; 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:SF67; RNA POLYMERASE SIGMA FACTOR RPOS; 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 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; 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 69..82
FT /note="RNA polymerase sigma-70"
FT /evidence="ECO:0000259|PROSITE:PS00715"
FT DOMAIN 238..264
FT /note="RNA polymerase sigma-70"
FT /evidence="ECO:0000259|PROSITE:PS00716"
SQ SEQUENCE 284 AA; 32031 MW; 0DFC7FECA696ED42 CRC64;
MSDFRDGALG SYLREIGEIP LLTRADEHRL GKRIKRGDRA AREQMIRANL RLVVKIAHDY
AGLGLPLLDL ISEGNIGLMK GVERFDPNRG TKFSTYGAWW IKQAVRRALA NQSKTIRLPV
HLVDKLAKMR RIAIQLFDEL GREPTDEELA KECGVSAAKI SQLRRVSMRP TSLNAFVGDE
ADAELGDLIA DETVVMPGRD LESRNLIKQL RTVLHILDAR ERAILSLRFP LTDETPPTLE
QIGRKFKVTR ERIRQIQNVA LKKLRAALES LPQDGDQPSL EDSD
//
