ID A0A073AU84_9PSEU Unreviewed; 327 AA.
AC A0A073AU84;
DT 01-OCT-2014, integrated into UniProtKB/TrEMBL.
DT 01-OCT-2014, sequence version 1.
DT 24-JAN-2024, entry version 38.
DE RecName: Full=RNA polymerase sigma factor {ECO:0000256|RuleBase:RU362124};
GN ORFNames=GU90_17660 {ECO:0000313|EMBL:KEI42965.1};
OS Saccharopolyspora rectivirgula.
OC Bacteria; Actinomycetota; Actinomycetes; Pseudonocardiales;
OC Pseudonocardiaceae; Saccharopolyspora.
OX NCBI_TaxID=28042 {ECO:0000313|EMBL:KEI42965.1, ECO:0000313|Proteomes:UP000031419};
RN [1] {ECO:0000313|EMBL:KEI42965.1, ECO:0000313|Proteomes:UP000031419}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 43113 {ECO:0000313|EMBL:KEI42965.1,
RC ECO:0000313|Proteomes:UP000031419};
RA Barrera C., Millon L., Rognon B., Zaugg C., Monod M.;
RT "Saccharopolyspora rectivirgula DSM-43113 Genome sequencing.";
RL Submitted (JUN-2014) 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. {ECO:0000256|RuleBase:RU362124}.
CC -!- SIMILARITY: Belongs to the sigma-70 factor family.
CC {ECO:0000256|RuleBase:RU362124}.
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:KEI42965.1}.
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DR EMBL; JNVU01000048; KEI42965.1; -; Genomic_DNA.
DR RefSeq; WP_029722096.1; NZ_JNVU01000048.1.
DR AlphaFoldDB; A0A073AU84; -.
DR STRING; 28042.GU90_17660; -.
DR eggNOG; COG1191; Bacteria.
DR Proteomes; UP000031419; Unassembled WGS sequence.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR GO; GO:0003899; F:DNA-directed 5'-3' RNA polymerase activity; IEA:InterPro.
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; 1.20.140.160; -; 1.
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; IPR012845; RNA_pol_sigma_FliA_WhiG.
DR InterPro; IPR013325; RNA_pol_sigma_r2.
DR InterPro; IPR013324; RNA_pol_sigma_r3/r4-like.
DR NCBIfam; TIGR02479; FliA_WhiG; 1.
DR NCBIfam; TIGR02937; sigma70-ECF; 1.
DR PANTHER; PTHR30385:SF7; RNA POLYMERASE SIGMA FACTOR FLIA; 1.
DR PANTHER; PTHR30385; SIGMA FACTOR F FLAGELLAR; 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 Coiled coil {ECO:0000256|SAM:Coils};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125, ECO:0000256|RuleBase:RU362124};
KW Reference proteome {ECO:0000313|Proteomes:UP000031419};
KW Sigma factor {ECO:0000256|ARBA:ARBA00023082,
KW ECO:0000256|RuleBase:RU362124};
KW Transcription {ECO:0000256|ARBA:ARBA00023163,
KW ECO:0000256|RuleBase:RU362124};
KW Transcription regulation {ECO:0000256|ARBA:ARBA00023015,
KW ECO:0000256|RuleBase:RU362124}.
FT DOMAIN 128..141
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 REGION 1..75
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COILED 182..209
FT /evidence="ECO:0000256|SAM:Coils"
SQ SEQUENCE 327 AA; 35833 MW; 9DD4902D71640F5E CRC64;
MTEPTPVPDR AGGGADTVAA RPTSTRGAGR APNGSANGHR AGENGDQPGV PEEAGDGDFD
VVPDPALQSD GQRSPEEVEA GIVALWKAFG ERRDQELRDR LVLHYAPLVK YVAGRVGTGL
PSHVEVSDLI QSGIFGLVDA IEKFEPERGL KFETYAMQRI RGAILDDLRA QDWVPRSVRS
RAREVERAQE RLEARLQRTA TDAELAEELG ITVEELRDLY AQLRMTSVVA LDDFIGSGPA
ASSLAETLPD DHAEDPVATL VARDRRRLLA EAVERLSERD RIVVTLYYFE NLTLAEIGKV
LGVTESRVCQ LHTRAVLRLR AKLSEQL
//