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Database: UniProt
Entry: K9PAI3_CYAGP
LinkDB: K9PAI3_CYAGP
Original site: K9PAI3_CYAGP 
ID   K9PAI3_CYAGP            Unreviewed;       193 AA.
AC   K9PAI3;
DT   06-MAR-2013, integrated into UniProtKB/TrEMBL.
DT   06-MAR-2013, sequence version 1.
DT   24-JAN-2024, entry version 51.
DE   SubName: Full=RNA polymerase sigma factor, sigma-70 family {ECO:0000313|EMBL:AFY29751.1};
GN   OrderedLocusNames=Cyagr_2658 {ECO:0000313|EMBL:AFY29751.1};
OS   Cyanobium gracile (strain ATCC 27147 / PCC 6307).
OC   Bacteria; Cyanobacteriota; Cyanophyceae; Synechococcales;
OC   Prochlorococcaceae; Cyanobium.
OX   NCBI_TaxID=292564 {ECO:0000313|EMBL:AFY29751.1, ECO:0000313|Proteomes:UP000010388};
RN   [1] {ECO:0000313|Proteomes:UP000010388}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 27147 / PCC 6307 {ECO:0000313|Proteomes:UP000010388};
RX   PubMed=23277585; DOI=10.1073/pnas.1217107110;
RA   Shih P.M., Wu D., Latifi A., Axen S.D., Fewer D.P., Talla E., Calteau A.,
RA   Cai F., Tandeau de Marsac N., Rippka R., Herdman M., Sivonen K.,
RA   Coursin T., Laurent T., Goodwin L., Nolan M., Davenport K.W., Han C.S.,
RA   Rubin E.M., Eisen J.A., Woyke T., Gugger M., Kerfeld C.A.;
RT   "Improving the coverage of the cyanobacterial phylum using diversity-driven
RT   genome sequencing.";
RL   Proc. Natl. Acad. Sci. U.S.A. 110:1053-1058(2013).
CC   -!- SIMILARITY: Belongs to the sigma-70 factor family. ECF subfamily.
CC       {ECO:0000256|ARBA:ARBA00010641}.
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DR   EMBL; CP003495; AFY29751.1; -; Genomic_DNA.
DR   RefSeq; WP_015110186.1; NC_019675.1.
DR   AlphaFoldDB; K9PAI3; -.
DR   STRING; 292564.Cyagr_2658; -.
DR   KEGG; cgc:Cyagr_2658; -.
DR   PATRIC; fig|292564.3.peg.2520; -.
DR   eggNOG; COG1595; Bacteria.
DR   HOGENOM; CLU_047691_9_3_3; -.
DR   OMA; WILNIAR; -.
DR   Proteomes; UP000010388; 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; 1.10.1740.10; -; 1.
DR   Gene3D; 1.10.10.10; Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain; 1.
DR   InterPro; IPR039425; RNA_pol_sigma-70-like.
DR   InterPro; IPR014284; RNA_pol_sigma-70_dom.
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; PTHR43133; RNA POLYMERASE ECF-TYPE SIGMA FACTO; 1.
DR   PANTHER; PTHR43133:SF8; RNA POLYMERASE SIGMA FACTOR FECI-RELATED; 1.
DR   Pfam; PF04542; Sigma70_r2; 1.
DR   Pfam; PF04545; Sigma70_r4; 1.
DR   SUPFAM; SSF88946; Sigma2 domain of RNA polymerase sigma factors; 1.
DR   SUPFAM; SSF88659; Sigma3 and sigma4 domains of RNA polymerase sigma factors; 1.
PE   3: Inferred from homology;
KW   DNA-binding {ECO:0000256|ARBA:ARBA00023125};
KW   Sigma factor {ECO:0000256|ARBA:ARBA00023082};
KW   Transcription {ECO:0000256|ARBA:ARBA00023163};
KW   Transcription regulation {ECO:0000256|ARBA:ARBA00023015}.
FT   DOMAIN          32..98
FT                   /note="RNA polymerase sigma-70 region 2"
FT                   /evidence="ECO:0000259|Pfam:PF04542"
FT   DOMAIN          135..184
FT                   /note="RNA polymerase sigma-70 region 4"
FT                   /evidence="ECO:0000259|Pfam:PF04545"
SQ   SEQUENCE   193 AA;  21470 MW;  320A2F4D7180A589 CRC64;
     MNPSDAEAPP RRPPLRGALA AASGEGADLA ALYDSCSGPV YRLALRLCRS NQEAEDLTHD
     VFLRYWQQGR YDPSRGPVLA YLLLLTRSMA INRLNQRANR WQLVQRWSEH LFPAAVPTPH
     DRAESEDLAE RVRVALAAIP ANQRQVLEMA YYEGLSQSAI GALLELPLGT VKTRARQGLI
     RLRALLHDSP AQP
//
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