ID   B2J7T6_NOSP7            Unreviewed;       218 AA.
AC   B2J7T6;
DT   10-JUN-2008, integrated into UniProtKB/TrEMBL.
DT   10-JUN-2008, sequence version 1.
DT   27-MAR-2024, entry version 87.
DE   SubName: Full=RNA polymerase, sigma-24 subunit, ECF subfamily {ECO:0000313|EMBL:ACC82531.1};
GN   OrderedLocusNames=Npun_F4153 {ECO:0000313|EMBL:ACC82531.1};
OS   Nostoc punctiforme (strain ATCC 29133 / PCC 73102).
OC   Bacteria; Cyanobacteriota; Cyanophyceae; Nostocales; Nostocaceae; Nostoc.
OX   NCBI_TaxID=63737 {ECO:0000313|EMBL:ACC82531.1, ECO:0000313|Proteomes:UP000001191};
RN   [1] {ECO:0000313|Proteomes:UP000001191}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 29133 / PCC 73102 {ECO:0000313|Proteomes:UP000001191};
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA   Pitluck S., Chain P., Malfatti S., Shin M., Vergez L., Schmutz J.,
RA   Larimer F., Land M., Hauser L., Kyrpides N., Kim E., Meeks J.C., Elhai J.,
RA   Campbell E.L., Thiel T., Longmire J., Potts M., Atlas R.;
RT   "Complete sequence of chromosome of Nostoc punctiforme ATCC 29133.";
RL   Submitted (APR-2008) to the EMBL/GenBank/DDBJ databases.
RN   [2] {ECO:0000313|EMBL:ACC82531.1, ECO:0000313|Proteomes:UP000001191}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 29133 / PCC 73102 {ECO:0000313|Proteomes:UP000001191};
RX   PubMed=23463784; DOI=10.1104/pp.112.213116;
RA   Ekman M., Picossi S., Campbell E.L., Meeks J.C., Flores E.;
RT   "A Nostoc punctiforme Sugar Transporter Necessary to Establish a
RT   Cyanobacterium-Plant Symbiosis.";
RL   Plant Physiol. 161:1984-1992(2013).
CC   -!- SIMILARITY: Belongs to the sigma-70 factor family. ECF subfamily.
CC       {ECO:0000256|ARBA:ARBA00010641}.
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DR   EMBL; CP001037; ACC82531.1; -; Genomic_DNA.
DR   RefSeq; WP_012410498.1; NC_010628.1.
DR   AlphaFoldDB; B2J7T6; -.
DR   SMR; B2J7T6; -.
DR   STRING; 63737.Npun_F4153; -.
DR   EnsemblBacteria; ACC82531; ACC82531; Npun_F4153.
DR   KEGG; npu:Npun_F4153; -.
DR   eggNOG; COG1595; Bacteria.
DR   HOGENOM; CLU_047691_3_0_3; -.
DR   OrthoDB; 9784984at2; -.
DR   PhylomeDB; B2J7T6; -.
DR   Proteomes; UP000001191; Chromosome.
DR   GO; GO:0003677; F:DNA binding; IEA:InterPro.
DR   GO; GO:0016987; F:sigma factor activity; IEA:InterPro.
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; IPR013249; RNA_pol_sigma70_r4_t2.
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:SF51; ECF RNA POLYMERASE SIGMA-E FACTOR; 1.
DR   PANTHER; PTHR43133; RNA POLYMERASE ECF-TYPE SIGMA FACTO; 1.
DR   Pfam; PF04542; Sigma70_r2; 1.
DR   Pfam; PF08281; Sigma70_r4_2; 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   Reference proteome {ECO:0000313|Proteomes:UP000001191}.
FT   DOMAIN          49..116
FT                   /note="RNA polymerase sigma-70 region 2"
FT                   /evidence="ECO:0000259|Pfam:PF04542"
FT   DOMAIN          156..208
FT                   /note="RNA polymerase sigma factor 70 region 4 type 2"
FT                   /evidence="ECO:0000259|Pfam:PF08281"
SQ   SEQUENCE   218 AA;  25259 MW;  1C4A94CC8D1E9AC2 CRC64;
     MSQSITVSWS TVDAKYPEAS VQVDKLPNHD LILRCQAGLR PDRVAFSELL RRYQSQVDRV
     LYHLAPDWAD RADLAQEVWI RVYRNINRLQ EPAKFRGWLS RIATNLFYDE LRKRKRVVSP
     LSLDAPRSLE DGEMDWEIAG DTPGPEEELT TREFYEQLRE AIADLPEVFR TTIVLREIEG
     MAYEEIAEIT GVSLGTVKSR IARARSRLQA YLQNYLDS
//