ID E0PEP9_STREI Unreviewed; 369 AA.
AC E0PEP9;
DT 02-NOV-2010, integrated into UniProtKB/TrEMBL.
DT 02-NOV-2010, sequence version 1.
DT 27-MAR-2024, entry version 70.
DE RecName: Full=RNA polymerase sigma factor SigA {ECO:0000256|HAMAP-Rule:MF_00963};
GN Name=rpoD {ECO:0000313|EMBL:EFM27146.1};
GN Synonyms=sigA {ECO:0000256|HAMAP-Rule:MF_00963};
GN ORFNames=HMPREF9319_1281 {ECO:0000313|EMBL:EFM27146.1};
OS Streptococcus equinus ATCC 700338.
OC Bacteria; Bacillota; Bacilli; Lactobacillales; Streptococcaceae;
OC Streptococcus.
OX NCBI_TaxID=864569 {ECO:0000313|EMBL:EFM27146.1, ECO:0000313|Proteomes:UP000004290};
RN [1] {ECO:0000313|EMBL:EFM27146.1, ECO:0000313|Proteomes:UP000004290}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 700338 {ECO:0000313|EMBL:EFM27146.1,
RC ECO:0000313|Proteomes:UP000004290};
RA Muzny D., Qin X., Deng J., Jiang H., Liu Y., Qu J., Song X.-Z., Zhang L.,
RA Thornton R., Coyle M., Francisco L., Jackson L., Javaid M., Korchina V.,
RA Kovar C., Mata R., Mathew T., Ngo R., Nguyen L., Nguyen N., Okwuonu G.,
RA Ongeri F., Pham C., Simmons D., Wilczek-Boney K., Hale W., Jakkamsetti A.,
RA Pham P., Ruth R., San Lucas F., Warren J., Zhang J., Zhao Z., Zhou C.,
RA Zhu D., Lee S., Bess C., Blankenburg K., Forbes L., Fu Q., Gubbala S.,
RA Hirani K., Jayaseelan J.C., Lara F., Munidasa M., Palculict T., Patil S.,
RA Pu L.-L., Saada N., Tang L., Weissenberger G., Zhu Y., Hemphill L.,
RA Shang Y., Youmans B., Ayvaz T., Ross M., Santibanez J., Aqrawi P.,
RA Gross S., Joshi V., Fowler G., Nazareth L., Reid J., Worley K.,
RA Petrosino J., Highlander S., Gibbs R.;
RL Submitted (JUL-2010) 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 primary sigma factor during
CC exponential growth. {ECO:0000256|HAMAP-Rule:MF_00963}.
CC -!- SUBUNIT: Interacts transiently with the RNA polymerase catalytic core.
CC {ECO:0000256|HAMAP-Rule:MF_00963}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00963}.
CC -!- SIMILARITY: Belongs to the sigma-70 factor family. RpoD/SigA subfamily.
CC {ECO:0000256|HAMAP-Rule:MF_00963}.
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:EFM27146.1}.
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DR EMBL; AEEL01000016; EFM27146.1; -; Genomic_DNA.
DR RefSeq; WP_003065454.1; NZ_GL397128.1.
DR AlphaFoldDB; E0PEP9; -.
DR GeneID; 76468181; -.
DR HOGENOM; CLU_014793_3_3_9; -.
DR Proteomes; UP000004290; Miscellaneous, Scaffold Scaffold1.
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; 2.
DR Gene3D; 1.10.220.120; Sigma-70 factor, region 1.1; 1.
DR Gene3D; 1.10.10.10; Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain; 2.
DR HAMAP; MF_00963; Sigma70_RpoD_SigA; 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; IPR007127; RNA_pol_sigma_70_r1_1.
DR InterPro; IPR042189; RNA_pol_sigma_70_r1_1_sf.
DR InterPro; IPR013325; RNA_pol_sigma_r2.
DR InterPro; IPR013324; RNA_pol_sigma_r3/r4-like.
DR InterPro; IPR012760; RNA_pol_sigma_RpoD_C.
DR InterPro; IPR028630; Sigma70_RpoD.
DR InterPro; IPR036388; WH-like_DNA-bd_sf.
DR NCBIfam; TIGR02393; RpoD_Cterm; 1.
DR NCBIfam; TIGR02937; sigma70-ECF; 1.
DR PANTHER; PTHR30603; RNA POLYMERASE SIGMA FACTOR RPO; 1.
DR PANTHER; PTHR30603:SF47; RNA POLYMERASE SIGMA FACTOR SIGF, CHLOROPLASTIC; 1.
DR Pfam; PF03979; Sigma70_r1_1; 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|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_00963};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125, ECO:0000256|HAMAP-
KW Rule:MF_00963};
KW Sigma factor {ECO:0000256|ARBA:ARBA00023082, ECO:0000256|HAMAP-
KW Rule:MF_00963};
KW Transcription {ECO:0000256|ARBA:ARBA00023163, ECO:0000256|HAMAP-
KW Rule:MF_00963};
KW Transcription regulation {ECO:0000256|ARBA:ARBA00023015, ECO:0000256|HAMAP-
KW Rule:MF_00963}.
FT DOMAIN 159..172
FT /note="RNA polymerase sigma-70"
FT /evidence="ECO:0000259|PROSITE:PS00715"
FT DOMAIN 328..354
FT /note="RNA polymerase sigma-70"
FT /evidence="ECO:0000259|PROSITE:PS00716"
FT DNA_BIND 329..348
FT /note="H-T-H motif"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00963"
FT REGION 135..205
FT /note="Sigma-70 factor domain-2"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00963"
FT REGION 214..290
FT /note="Sigma-70 factor domain-3"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00963"
FT REGION 303..356
FT /note="Sigma-70 factor domain-4"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00963"
FT MOTIF 159..162
FT /note="Interaction with polymerase core subunit RpoC"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00963"
SQ SEQUENCE 369 AA; 42189 MW; C43C5B7EAF24CBF0 CRC64;
MAKEKEITTF NVQVAEFIRN HKKNGTAVDD EVTEKLVIPF SLDADQIDDL LERLTDGGIS
ITDKEGNPST KYIVEEPKPE ELTDEELLGS NSAKVNDPVR MYLKEIGVVP LLTSEEEKEL
AVAVATGDLQ AKQRLAEANL RLVVSIAKRY VGRGMQFLDL IQEGNMGLMK AVDKFDYSKG
FKFSTYATWW IRQAITRAIA DQARTIRIPV HMVETINKLV REQRNLLQEL GQDPTPEQIA
ERMDMTPDKV REILKIAQEP VSLETPIGEE DDSHLGDFIE DEVIENPVDY TTRVVLREQL
DEVLDTLTDR EENVLRLRFG LDDGKMRTLE DVGKVFNVTR ERIRQIEAKA LRKLRHPSRS
KQLRDFIED
//
