ID F3FDM6_PSESX Unreviewed; 335 AA.
AC F3FDM6;
DT 28-JUN-2011, integrated into UniProtKB/TrEMBL.
DT 28-JUN-2011, sequence version 1.
DT 24-JAN-2024, entry version 66.
DE RecName: Full=RNA polymerase sigma factor RpoS {ECO:0000256|HAMAP-Rule:MF_00959};
DE AltName: Full=Sigma S {ECO:0000256|HAMAP-Rule:MF_00959};
DE AltName: Full=Sigma-38 {ECO:0000256|HAMAP-Rule:MF_00959};
GN Name=rpoS {ECO:0000256|HAMAP-Rule:MF_00959};
GN ORFNames=PSYJA_04639 {ECO:0000313|EMBL:EGH28312.1};
OS Pseudomonas syringae pv. japonica str. M301072.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Pseudomonadales;
OC Pseudomonadaceae; Pseudomonas; Pseudomonas syringae.
OX NCBI_TaxID=629262 {ECO:0000313|EMBL:EGH28312.1, ECO:0000313|Proteomes:UP000004471};
RN [1] {ECO:0000313|EMBL:EGH28312.1, ECO:0000313|Proteomes:UP000004471}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=M301072PT {ECO:0000313|Proteomes:UP000004471};
RX PubMed=21799664; DOI=10.1371/journal.ppat.1002132;
RA Baltrus D.A., Nishimura M.T., Romanchuk A., Chang J.H., Mukhtar M.S.,
RA Cherkis K., Roach J., Grant S.R., Jones C.D., Dangl J.L.;
RT "Dynamic evolution of pathogenicity revealed by sequencing and comparative
RT genomics of 19 Pseudomonas syringae isolates.";
RL PLoS Pathog. 7:E1002132-e1002132(2011).
CC -!- FUNCTION: Sigma factors are initiation factors that promote the
CC attachment of RNA polymerase to specific initiation sites and are then
CC released. This sigma factor is the master transcriptional regulator of
CC the stationary phase and the general stress response.
CC {ECO:0000256|HAMAP-Rule:MF_00959}.
CC -!- SUBUNIT: Interacts with the RNA polymerase core enzyme.
CC {ECO:0000256|HAMAP-Rule:MF_00959}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00959}.
CC -!- SIMILARITY: Belongs to the sigma-70 factor family. RpoS subfamily.
CC {ECO:0000256|HAMAP-Rule:MF_00959}.
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:EGH28312.1}.
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DR EMBL; AEAH01000186; EGH28312.1; -; Genomic_DNA.
DR AlphaFoldDB; F3FDM6; -.
DR PATRIC; fig|629262.5.peg.790; -.
DR HOGENOM; CLU_014793_3_5_6; -.
DR Proteomes; UP000004471; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-UniRule.
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 HAMAP; MF_00959; Sigma70_RpoS; 1.
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; IPR012761; RNA_pol_sigma_RpoS.
DR InterPro; IPR036388; WH-like_DNA-bd_sf.
DR NCBIfam; TIGR02394; rpoS_proteo; 1.
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 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 Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00959};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125, ECO:0000256|HAMAP-
KW Rule:MF_00959};
KW Sigma factor {ECO:0000256|ARBA:ARBA00023082, ECO:0000256|HAMAP-
KW Rule:MF_00959};
KW Transcription {ECO:0000256|ARBA:ARBA00023163, ECO:0000256|HAMAP-
KW Rule:MF_00959};
KW Transcription regulation {ECO:0000256|ARBA:ARBA00023015, ECO:0000256|HAMAP-
KW Rule:MF_00959}.
FT DOMAIN 124..137
FT /note="RNA polymerase sigma-70"
FT /evidence="ECO:0000259|PROSITE:PS00715"
FT DOMAIN 293..319
FT /note="RNA polymerase sigma-70"
FT /evidence="ECO:0000259|PROSITE:PS00716"
FT DNA_BIND 294..313
FT /note="H-T-H motif"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00959"
FT REGION 62..95
FT /note="Sigma-70 factor domain-1"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00959"
FT REGION 100..170
FT /note="Sigma-70 factor domain-2"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00959"
FT REGION 180..255
FT /note="Sigma-70 factor domain-3"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00959"
FT REGION 268..321
FT /note="Sigma-70 factor domain-4"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00959"
FT MOTIF 124..127
FT /note="Interaction with polymerase core subunit RpoC"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00959"
SQ SEQUENCE 335 AA; 38193 MW; 7072AF66223AB0EA CRC64;
MALGNEAPEF DIDDEVLLME AGIVLKEASN EKQPAAVSGR TKVKHSTSLK QHKYIDYTRA
LDATQLYLNE IGFSPLLSPE EEVHFARLSQ SGDPAGRKRM IESNLRLVVK IARRYVNRGL
SLLDLIEEGN LGLIRAVEKF DPERGFRFST YATWWIRQTI ERAIMNQTRT IRLPIHVVKE
LNVYLRAARE LTQKLDHEPS PEEIANLLEK PVGEVKRMLG LNERVSSVDV SLGPDSDKTL
LDTLTDDRPT DPCELLQDDD LSQSIDQWLS ELTEKQREVV IRRFGLRGHE SSTLEDVGLE
IGLTRERVRQ IQVEGLKRLR EILEKNGLSS ESLFQ
//
