ID   I1P9X2_ORYGL            Unreviewed;       541 AA.
AC   I1P9X2;
DT   13-JUN-2012, integrated into UniProtKB/TrEMBL.
DT   13-JUN-2012, sequence version 1.
DT   27-MAR-2024, entry version 53.
DE   RecName: Full=RNA polymerase sigma factor {ECO:0000256|PIRNR:PIRNR000767};
OS   Oryza glaberrima (African rice).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC   Oryzoideae; Oryzeae; Oryzinae; Oryza.
OX   NCBI_TaxID=4538 {ECO:0000313|EnsemblPlants:ORGLA03G0116800.1, ECO:0000313|Proteomes:UP000007306};
RN   [1] {ECO:0000313|Proteomes:UP000007306}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=IRGC 96717 {ECO:0000313|Proteomes:UP000007306};
RA   Wing R.A., Yu Y., Rounsley S., Reddy-Marri P., Goicoechea J.L.,
RA   Sisneros N., Lee S., Song X., Angelova A., Kudrna D.P., de Baynast K.,
RA   Zuccolo A.;
RT   "The complete genome of Oryza glaberrima.";
RL   Submitted (JUN-2010) to the EMBL/GenBank/DDBJ databases.
RN   [2] {ECO:0000313|EnsemblPlants:ORGLA03G0116800.1}
RP   IDENTIFICATION.
RG   EnsemblPlants;
RL   Submitted (JUN-2015) to UniProtKB.
CC   -!- FUNCTION: Sigma factors are initiation factors that promote the
CC       attachment of plastid-encoded RNA polymerase (PEP) to specific
CC       initiation sites and are then released.
CC       {ECO:0000256|PIRNR:PIRNR000767}.
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast
CC       {ECO:0000256|PIRNR:PIRNR000767}.
CC   -!- SIMILARITY: Belongs to the sigma-70 factor family.
CC       {ECO:0000256|ARBA:ARBA00007788, ECO:0000256|PIRNR:PIRNR000767}.
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DR   AlphaFoldDB; I1P9X2; -.
DR   STRING; 4538.I1P9X2; -.
DR   EnsemblPlants; ORGLA03G0116800.1; ORGLA03G0116800.1; ORGLA03G0116800.
DR   Gramene; ORGLA03G0116800.1; ORGLA03G0116800.1; ORGLA03G0116800.
DR   eggNOG; ENOG502QVXR; Eukaryota.
DR   HOGENOM; CLU_014793_0_1_1; -.
DR   OMA; KMVEANT; -.
DR   Proteomes; UP000007306; Chromosome 3.
DR   GO; GO:0009507; C:chloroplast; IEA:UniProtKB-SubCell.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR   GO; GO:0016987; F:sigma factor activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0006352; P:DNA-templated transcription initiation; IEA:UniProtKB-UniRule.
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; 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; IPR016262; RNA_pol_sigma_SigB/C/D/F.
DR   InterPro; IPR036388; WH-like_DNA-bd_sf.
DR   NCBIfam; TIGR02937; sigma70-ECF; 1.
DR   PANTHER; PTHR30603:SF25; RNA POLYMERASE SIGMA FACTOR; 1.
DR   PANTHER; PTHR30603; RNA POLYMERASE SIGMA FACTOR RPO; 1.
DR   Pfam; PF04542; Sigma70_r2; 1.
DR   Pfam; PF04539; Sigma70_r3; 1.
DR   Pfam; PF04545; Sigma70_r4; 1.
DR   PIRSF; PIRSF000767; RNA_pol_sigma_SigB/C/D; 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; PS00716; SIGMA70_2; 1.
PE   3: Inferred from homology;
KW   Chloroplast {ECO:0000256|PIRNR:PIRNR000767};
KW   DNA-binding {ECO:0000256|ARBA:ARBA00023125, ECO:0000256|PIRNR:PIRNR000767};
KW   Plastid {ECO:0000256|PIRNR:PIRNR000767};
KW   Sigma factor {ECO:0000256|ARBA:ARBA00023082,
KW   ECO:0000256|PIRNR:PIRNR000767};
KW   Transcription {ECO:0000256|ARBA:ARBA00023163,
KW   ECO:0000256|PIRNR:PIRNR000767};
KW   Transcription regulation {ECO:0000256|ARBA:ARBA00023015,
KW   ECO:0000256|PIRNR:PIRNR000767}.
FT   DOMAIN          496..522
FT                   /note="RNA polymerase sigma-70"
FT                   /evidence="ECO:0000259|PROSITE:PS00716"
SQ   SEQUENCE   541 AA;  60261 MW;  53134A1FCF5D2664 CRC64;
     MACLAPQLKW PLSTRAAAFR EHGGAGIGGF RTVRLHCAVS TTALVEAESS DSLAPGARRL
     VVYDGAVAPP PLPGGFGEAI LNQEAVVAAA AAEAVALARA AAEVAGEVVR MSQTEQRHRP
     DFVTTHDTED NYLAREILRA EAGLGARYAD ACLSEDAGFS SIFSDESEVD DDEQCVQGVA
     VKSVRQSERR ARRVRAAMKA AKSFSGRNPV AASSSARKKR LKGCRSPLGC FYKMTGRRLL
     TAKQEVEFSQ GIQDLLKLEA IQKELAHYNG GEPTFSQWAE AAGTDENTLR KRLNYGISCK
     NTMVKSNVRL VISIAREFEG PGMEFSDLIQ EGIQGLVRGA EKFDASKGFR FSTYSHWWIK
     QAIRKSVLEQ TQIIRLPAHM AEASSRVKEC RRRLRRQLKR LPTNEEIASD TGMPLRRVEA
     AMSLPKYTVS LTSKVGCTDM TYQQEITPDT STETAEEMLH RWLMKEDVDR ALDGLSPRER
     QVIRYRFGMD DGRLRTLHDI GRLMGVSRER IRQIELVAFR KLRGRKKVQS LQHYLQPVES
     W
//