ID A0A0H0XSJ0_9SPHN Unreviewed; 478 AA.
AC A0A0H0XSJ0;
DT 16-SEP-2015, integrated into UniProtKB/TrEMBL.
DT 16-SEP-2015, sequence version 1.
DT 24-JAN-2024, entry version 34.
DE RecName: Full=RNA polymerase sigma-54 factor {ECO:0000256|PIRNR:PIRNR000774};
GN ORFNames=AAV99_05180 {ECO:0000313|EMBL:KLI64897.1};
OS Aurantiacibacter marinus.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Sphingomonadales;
OC Erythrobacteraceae; Aurantiacibacter.
OX NCBI_TaxID=874156 {ECO:0000313|EMBL:KLI64897.1, ECO:0000313|Proteomes:UP000053455};
RN [1] {ECO:0000313|EMBL:KLI64897.1, ECO:0000313|Proteomes:UP000053455}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=HWDM-33 {ECO:0000313|EMBL:KLI64897.1,
RC ECO:0000313|Proteomes:UP000053455};
RA Zhuang L., Liu Y., Shao Z.;
RT "The draft genome sequence of Erythrobacter marinus HWDM-33.";
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. {ECO:0000256|PIRNR:PIRNR000774}.
CC -!- SIMILARITY: Belongs to the sigma-54 factor family.
CC {ECO:0000256|ARBA:ARBA00008798, ECO:0000256|PIRNR:PIRNR000774}.
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:KLI64897.1}.
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DR EMBL; LBHU01000001; KLI64897.1; -; Genomic_DNA.
DR RefSeq; WP_047092765.1; NZ_LDCP01000001.1.
DR AlphaFoldDB; A0A0H0XSJ0; -.
DR STRING; 874156.GCA_001021555_00240; -.
DR PATRIC; fig|874156.12.peg.1074; -.
DR OrthoDB; 9814402at2; -.
DR Proteomes; UP000053455; Unassembled WGS sequence.
DR GO; GO:0000428; C:DNA-directed RNA polymerase complex; IEA:UniProtKB-KW.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR GO; GO:0001216; F:DNA-binding transcription activator activity; IEA:InterPro.
DR GO; GO:0016779; F:nucleotidyltransferase activity; IEA:UniProtKB-KW.
DR GO; GO:0016987; F:sigma factor activity; IEA:UniProtKB-KW.
DR GO; GO:0006352; P:DNA-templated transcription initiation; IEA:InterPro.
DR Gene3D; 1.10.10.60; Homeodomain-like; 1.
DR Gene3D; 1.10.10.1330; RNA polymerase sigma-54 factor, core-binding domain; 1.
DR InterPro; IPR000394; RNA_pol_sigma_54.
DR InterPro; IPR007046; RNA_pol_sigma_54_core-bd.
DR InterPro; IPR007634; RNA_pol_sigma_54_DNA-bd.
DR InterPro; IPR038709; RpoN_core-bd_sf.
DR NCBIfam; TIGR02395; rpoN_sigma; 1.
DR PANTHER; PTHR32248; RNA POLYMERASE SIGMA-54 FACTOR; 1.
DR PANTHER; PTHR32248:SF4; RNA POLYMERASE SIGMA-54 FACTOR; 1.
DR Pfam; PF00309; Sigma54_AID; 1.
DR Pfam; PF04963; Sigma54_CBD; 1.
DR Pfam; PF04552; Sigma54_DBD; 1.
DR PIRSF; PIRSF000774; RpoN; 1.
DR PRINTS; PR00045; SIGMA54FCT.
DR PROSITE; PS00717; SIGMA54_1; 1.
DR PROSITE; PS00718; SIGMA54_2; 1.
DR PROSITE; PS50044; SIGMA54_3; 1.
PE 3: Inferred from homology;
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125, ECO:0000256|PIRNR:PIRNR000774};
KW DNA-directed RNA polymerase {ECO:0000256|ARBA:ARBA00022478,
KW ECO:0000256|PIRNR:PIRNR000774};
KW Nucleotidyltransferase {ECO:0000256|ARBA:ARBA00022695,
KW ECO:0000256|PIRNR:PIRNR000774};
KW Reference proteome {ECO:0000313|Proteomes:UP000053455};
KW Sigma factor {ECO:0000256|ARBA:ARBA00023082,
KW ECO:0000256|PIRNR:PIRNR000774};
KW Transcription {ECO:0000256|ARBA:ARBA00023163,
KW ECO:0000256|PIRNR:PIRNR000774};
KW Transcription regulation {ECO:0000256|ARBA:ARBA00023015,
KW ECO:0000256|PIRNR:PIRNR000774};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|PIRNR:PIRNR000774}.
FT DOMAIN 110..297
FT /note="RNA polymerase sigma factor 54 core-binding"
FT /evidence="ECO:0000259|Pfam:PF04963"
FT DOMAIN 313..471
FT /note="RNA polymerase sigma factor 54 DNA-binding"
FT /evidence="ECO:0000259|Pfam:PF04552"
FT REGION 52..112
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 52..94
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 478 AA; 51677 MW; 9A79639057998179 CRC64;
MALGPRLDLR QSQSLVMTPQ LQQAIKLLAL SNLEIETFIG DALESNPLLE AGEIRSEERE
APVEAEPRDA TSAEGERALD IDTSALDRDR DTGDWSAQMS SGGGEDGPDL ENREGAELSL
ADHLEAQVGA CAPDQHAAFI ARHIIGLLDE AGYLPTPLRE IAGALNVPIA DVERALECVQ
SLDPTGVGAR TLSECLALQA KEADRYDPCM EVMIDNLDLV AKGAFAHIRR ICGADEEDLA
EMLTELRSYD PKPGLQFGGG TSAAVVPDIL ISAGADGGWD IKLNEATLPK LVVNRSYYLE
MRDGCPGKEA RGWLSEKLAD ANWLIKALDQ RQKTILKTAA EIVKQQDGFF RKGVSHLRPL
TLKTVAEAIE MHESTVSRVT SNKFLHCERG TFELKYFFTS GVGGGEGGEG ASAEAVKARI
KALCDAEDPK KVLSDDALVE LLKAEGFDLA RRTVAKYREA IGIGSSVQRR RAKKLAGM
//
