ID A0A0M3AJA7_9SPHN Unreviewed; 681 AA.
AC A0A0M3AJA7;
DT 11-NOV-2015, integrated into UniProtKB/TrEMBL.
DT 11-NOV-2015, sequence version 1.
DT 27-MAR-2024, entry version 41.
DE RecName: Full=RNA polymerase sigma factor RpoD {ECO:0000256|HAMAP-Rule:MF_00963};
DE AltName: Full=Sigma-70 {ECO:0000256|HAMAP-Rule:MF_00963};
GN Name=rpoD {ECO:0000256|HAMAP-Rule:MF_00963};
GN ORFNames=YP76_21700 {ECO:0000313|EMBL:KKW90063.1};
OS Sphingobium chungbukense.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Sphingomonadales;
OC Sphingomonadaceae; Sphingobium.
OX NCBI_TaxID=56193 {ECO:0000313|EMBL:KKW90063.1, ECO:0000313|Proteomes:UP000033874};
RN [1] {ECO:0000313|EMBL:KKW90063.1, ECO:0000313|Proteomes:UP000033874}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DJ77 {ECO:0000313|EMBL:KKW90063.1,
RC ECO:0000313|Proteomes:UP000033874};
RA Kim Y.-C., Chae J.-C.;
RT "Genome sequence of aromatic hydrocarbons-degrading Sphingobium
RT chungbukense DJ77.";
RL Submitted (APR-2015) 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:KKW90063.1}.
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DR EMBL; LBIC01000012; KKW90063.1; -; Genomic_DNA.
DR RefSeq; WP_046765684.1; NZ_LBIC01000012.1.
DR AlphaFoldDB; A0A0M3AJA7; -.
DR STRING; 56193.YP76_21700; -.
DR PATRIC; fig|56193.3.peg.4564; -.
DR Proteomes; UP000033874; 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; 1.10.220.120; 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; IPR007631; RNA_pol_sigma_70_non-ess.
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; PF04546; Sigma70_ner; 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 471..484
FT /note="RNA polymerase sigma-70"
FT /evidence="ECO:0000259|PROSITE:PS00715"
FT DOMAIN 640..666
FT /note="RNA polymerase sigma-70"
FT /evidence="ECO:0000259|PROSITE:PS00716"
FT DNA_BIND 641..660
FT /note="H-T-H motif"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00963"
FT REGION 1..24
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 80..124
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 198..265
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 447..517
FT /note="Sigma-70 factor domain-2"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00963"
FT REGION 526..602
FT /note="Sigma-70 factor domain-3"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00963"
FT REGION 615..668
FT /note="Sigma-70 factor domain-4"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00963"
FT MOTIF 471..474
FT /note="Interaction with polymerase core subunit RpoC"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00963"
FT COMPBIAS 80..101
FT /note="Acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 102..124
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 226..240
FT /note="Acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 241..257
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 681 AA; 77567 MW; 21B9646F20ECB120 CRC64;
MASKANSKGA GEDTDTGDAP LLDLNEASVK KLIARAKKRG YITYDELNDA LPQDQMSSEQ
IEDIMSALNE MGVNIVENEE AGEDGEDQRD DGDDDGADDS ADDDGSPRPV TEKKKETVDR
TDDPVRMYLR EMGAVELLSR EGEIAIAKRI EAGRDTMILG LCESPTTFNA IIEWSTALNN
GEMQLREILD LDAMLSKDPA PENLEEGAED DDGEISEKTA GPSFKEEEEP EEESADSDED
EDGLTERRAR RMEEEEEEDN TLSLAQMEET LKPMALEKFA TITEIFRTFS NAQETRMIAM
AIGETLSQKD EDEYQELREQ LTAEVESVQF HQQKIEYLVD QLYAYNRRLT ALGGQMLRLA
ERHKVSRKDF LDRYVNHELD DAWLEKVQGL DKKWAAFAAA EGRAVERIRT EVSEIAQATG
MSLSEFRRIV NMVQKGEREA RIAKKEMVEA NLRLVISIAK KYTNRGLQFL DLIQEGNIGL
MKAVDKFEYR RGYKFSTYAT WWIRQAITRS IADQARTIRI PVHMIETINK LVRTSRQFLH
EQGREPTPEE MAERLSMPLE KVRKVMKIAK EPISLETPIG DEEDSHLGDF IEDKNAIIPV
DAAIQANLKE TVTRVLASLT PREERVLRMR FGIGMNTDHT LEEVGQQFSV TRERIRQIEA
KALRKLKHPS RSRKMRSFLD Q
//
