ID A0A1S8CJ06_9GAMM Unreviewed; 332 AA.
AC A0A1S8CJ06;
DT 10-MAY-2017, integrated into UniProtKB/TrEMBL.
DT 10-MAY-2017, sequence version 1.
DT 24-JAN-2024, entry version 32.
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=BMI79_12015 {ECO:0000313|EMBL:OMQ22235.1};
OS Serratia oryzae.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC Yersiniaceae; Serratia.
OX NCBI_TaxID=2034155 {ECO:0000313|EMBL:OMQ22235.1, ECO:0000313|Proteomes:UP000216021};
RN [1] {ECO:0000313|EMBL:OMQ22235.1, ECO:0000313|Proteomes:UP000216021}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=J11-6 {ECO:0000313|EMBL:OMQ22235.1,
RC ECO:0000313|Proteomes:UP000216021};
RA Zhang X.-X., Zhang J.;
RT "Rahnella oryzae sp. nov., isolated from rice root.";
RL Submitted (NOV-2016) 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. 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:OMQ22235.1}.
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DR EMBL; MOXD01000006; OMQ22235.1; -; Genomic_DNA.
DR RefSeq; WP_076942442.1; NZ_SOZF01000004.1.
DR AlphaFoldDB; A0A1S8CJ06; -.
DR STRING; 2034155.BMI79_12015; -.
DR OrthoDB; 9809557at2; -.
DR Proteomes; UP000216021; 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 120..133
FT /note="RNA polymerase sigma-70"
FT /evidence="ECO:0000259|PROSITE:PS00715"
FT DOMAIN 289..315
FT /note="RNA polymerase sigma-70"
FT /evidence="ECO:0000259|PROSITE:PS00716"
FT DNA_BIND 290..309
FT /note="H-T-H motif"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00959"
FT REGION 58..91
FT /note="Sigma-70 factor domain-1"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00959"
FT REGION 96..166
FT /note="Sigma-70 factor domain-2"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00959"
FT REGION 176..251
FT /note="Sigma-70 factor domain-3"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00959"
FT REGION 264..317
FT /note="Sigma-70 factor domain-4"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00959"
FT MOTIF 120..123
FT /note="Interaction with polymerase core subunit RpoC"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00959"
SQ SEQUENCE 332 AA; 38198 MW; 5305B6673E69945C CRC64;
MSQNTLKVNE LHDDADFDEN ATEVESFDEK ALVEEEASEN DLAEDELLSQ GVTQRVLDAT
QLYLGEIGYS PLLTAEEEVY FARRALRGDV SSRRRMIESN LRLVVKIARR YSNRGLALLD
LIEEGNLGLI RAVEKFDPER GFRFSTYATW WIRQTIERAI MNQTRTIRLP IHIVKELNVY
LRTARELSHK LDHEPSAEEI AEQLDKPVDD VSRMLRLNER ITSVDTPLGG DSEKALLDIL
ADEKDNGPED TTQDDDMKQS IVKWLFELNA KQREVLARRF GLLGYEAATL EDVGREIGLT
RERVRQIQVE GLRRLREILQ TQGLSIEALF RE
//
