ID A0A0Q9ZUY4_9GAMM Unreviewed; 640 AA.
AC A0A0Q9ZUY4;
DT 20-JAN-2016, integrated into UniProtKB/TrEMBL.
DT 20-JAN-2016, sequence version 1.
DT 27-MAR-2024, entry version 54.
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=AK824_05620 {ECO:0000313|EMBL:KRG36607.1};
OS Psychrobacter sp. P11G3.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Moraxellales; Moraxellaceae;
OC Psychrobacter.
OX NCBI_TaxID=1699623 {ECO:0000313|EMBL:KRG36607.1, ECO:0000313|Proteomes:UP000051518};
RN [1] {ECO:0000313|EMBL:KRG36607.1, ECO:0000313|Proteomes:UP000051518}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=P11G3 {ECO:0000313|EMBL:KRG36607.1,
RC ECO:0000313|Proteomes:UP000051518};
RA Ruckert C., Albersmeier A., Moghadam M.S., Winkler A., Lale R.,
RA Kalinowski J.;
RT "High quality draft genome sequence of Psychrobacter sp. P11G3, isolated
RT from an ascidian tunicate in the Norwegian sea.";
RL Submitted (AUG-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:KRG36607.1}.
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DR EMBL; LJCF01000001; KRG36607.1; -; Genomic_DNA.
DR RefSeq; WP_057759568.1; NZ_CM003596.1.
DR AlphaFoldDB; A0A0Q9ZUY4; -.
DR STRING; 1699623.AK824_05620; -.
DR PATRIC; fig|1699623.3.peg.1171; -.
DR OrthoDB; 9809557at2; -.
DR Proteomes; UP000051518; Chromosome.
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 429..442
FT /note="RNA polymerase sigma-70"
FT /evidence="ECO:0000259|PROSITE:PS00715"
FT DOMAIN 598..624
FT /note="RNA polymerase sigma-70"
FT /evidence="ECO:0000259|PROSITE:PS00716"
FT DNA_BIND 599..618
FT /note="H-T-H motif"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00963"
FT REGION 209..239
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 405..475
FT /note="Sigma-70 factor domain-2"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00963"
FT REGION 484..560
FT /note="Sigma-70 factor domain-3"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00963"
FT REGION 573..626
FT /note="Sigma-70 factor domain-4"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00963"
FT MOTIF 429..432
FT /note="Interaction with polymerase core subunit RpoC"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00963"
FT COMPBIAS 217..237
FT /note="Acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 640 AA; 73308 MW; D8D1482C7C76BD11 CRC64;
MNDKSVSKST SQLATLIQMG KEQGYLTYAE VNDQLPDSIT ESDQIEDIVQ MLTDVGIKIF
ESAPDADDIL MNDDSSDDDM AADEAAAVLA SVETEPGRTT DPVRMYMREM GTVDLLTREG
EIAIAKRIEE GIRDVQHAMA YWPGTVQFVL DEYEKVQDGE KKLSDVITGF LDPETEEDKI
AAQEAKEAAK EERERIKEEK ENPPVIKAKI NAKAAALDDD DEDEDDVEEE AEEETSGLDP
EEVRLRLEEI EHLFIKAKQA LLDYGRGSVQ ADTAYALLAE RFMMLKLNNR LSDQVMAIMH
DVYDDVRKQE RQIMRLVIRR GRMPREEFRK TFPSNETNVD WLIERIKGKP AFAGTLEKVT
DDVILLQRRI RDYEQQLDMK IHDMKDVARR MAVGEAKARR AKKEMVEANL RLVISIAKKY
TNRGLQFLDL IQEGNIGLMK AVDKFEYRRG YKFSTYATWW IRQAITRSIA DQARTIRIPV
HMIETINKIN RVSRQLLQEM GREPTPEELG ERLEMDEVKV RKVLKIAKEP ISMETPIGDD
EDSHLGDFIE DGTISSPVDD ATAAGLQEAT RDVLGNLTER EARVLKMRFG IDMPTDHTLE
EVGKQFDVTR ERIRQIEAKA LRKLRHPSRS EHLRSFLEND
//
