ID A0A518DJ39_9BACT Unreviewed; 291 AA.
AC A0A518DJ39;
DT 16-OCT-2019, integrated into UniProtKB/TrEMBL.
DT 16-OCT-2019, sequence version 1.
DT 02-APR-2025, entry version 17.
DE RecName: Full=RNA polymerase sigma factor {ECO:0000256|RuleBase:RU362124};
GN Name=sigA_5 {ECO:0000313|EMBL:QDU91478.1};
GN ORFNames=Pla175_49070 {ECO:0000313|EMBL:QDU91478.1};
OS Pirellulimonas nuda.
OC Bacteria; Pseudomonadati; Planctomycetota; Planctomycetia; Pirellulales;
OC Lacipirellulaceae; Pirellulimonas.
OX NCBI_TaxID=2528009 {ECO:0000313|EMBL:QDU91478.1, ECO:0000313|Proteomes:UP000317429};
RN [1] {ECO:0000313|EMBL:QDU91478.1, ECO:0000313|Proteomes:UP000317429}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Pla175 {ECO:0000313|EMBL:QDU91478.1,
RC ECO:0000313|Proteomes:UP000317429};
RA Wiegand S., Jogler M., Boedeker C., Pinto D., Vollmers J., Rivas-Marin E.,
RA Kohn T., Peeters S.H., Heuer A., Rast P., Oberbeckmann S., Bunk B.,
RA Jeske O., Meyerdierks A., Storesund J.E., Kallscheuer N., Luecker S.,
RA Lage O.M., Pohl T., Merkel B.J., Hornburger P., Mueller R.-W., Bruemmer F.,
RA Labrenz M., Spormann A.M., Op den Camp H., Overmann J., Amann R.,
RA Jetten M.S.M., Mascher T., Medema M.H., Devos D.P., Kaster A.-K.,
RA Ovreas L., Rohde M., Galperin M.Y., Jogler C.;
RT "Deep-cultivation of Planctomycetes and their phenomic and genomic
RT characterization uncovers novel biology.";
RL Submitted (FEB-2019) 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; CP036291; QDU91478.1; -; Genomic_DNA.
DR RefSeq; WP_145291624.1; NZ_CP036291.1.
DR AlphaFoldDB; A0A518DJ39; -.
DR KEGG; pnd:Pla175_49070; -.
DR OrthoDB; 9780321at2; -.
DR Proteomes; UP000317429; 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 CDD; cd06171; Sigma70_r4; 1.
DR Gene3D; 1.10.601.10; RNA Polymerase Primary Sigma Factor; 1.
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; IPR050239; Sigma-70_RNA_pol_init_factors.
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:SF60; RNA POLYMERASE SIGMA FACTOR RPOD; 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 Reference proteome {ECO:0000313|Proteomes:UP000317429};
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 80..93
FT /note="RNA polymerase sigma-70"
FT /evidence="ECO:0000259|PROSITE:PS00715"
FT DOMAIN 249..275
FT /note="RNA polymerase sigma-70"
FT /evidence="ECO:0000259|PROSITE:PS00716"
SQ SEQUENCE 291 AA; 32385 MW; F8BEE12E0543421E CRC64;
MPAAPKPKKK RASSAVQTPL ETYLREINET ALLTAADERE LATKIGEGDI HARDRMVRAN
LRLVVNIARG YAGKGLGLQD LIEEGNLGLL RAVEGFDPAM GTRFSTYASY WIKQSIKRAL
INTGKTIRIP AYMVELLSKW RRATARLTEE LDRSPTPEEI ARVLGLPKKK LPIIKKAIKI
YNATPQTDQA DSGWTLGDMV MDEGQLSPDE AMLESDSMTH ALAMLDDMDE REATILRLRF
GLTGGEPKTL KEIGLELGLT RERVRQIETE ALGKMAISLE DPAAAERMRM R
//
