ID A0A257K1E6_9FLAO Unreviewed; 486 AA.
AC A0A257K1E6;
DT 20-DEC-2017, integrated into UniProtKB/TrEMBL.
DT 20-DEC-2017, sequence version 1.
DT 24-JAN-2024, entry version 23.
DE SubName: Full=RNA polymerase sigma-54 factor {ECO:0000313|EMBL:OYU81101.1};
GN Name=rpoN {ECO:0000313|EMBL:OYU81101.1};
GN ORFNames=CFE23_06315 {ECO:0000313|EMBL:OYU81101.1};
OS Flavobacterium sp. BFFFF1.
OC Bacteria; Bacteroidota; Flavobacteriia; Flavobacteriales;
OC Flavobacteriaceae; Flavobacterium.
OX NCBI_TaxID=2015557 {ECO:0000313|EMBL:OYU81101.1, ECO:0000313|Proteomes:UP000216055};
RN [1] {ECO:0000313|EMBL:OYU81101.1, ECO:0000313|Proteomes:UP000216055}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=BFFFF1 {ECO:0000313|EMBL:OYU81101.1};
RA Kojadinovic M., Villain A., Puppo C., Fon Sing S., Prioretti L., Hubert P.,
RA Gregori G., Zhang Y., Sassi J.-F., Claverie J.-M., Blanc G., Gontero B.;
RT "A metagenomic investigation of the 'star' freshwater diatom Asterionella
RT formosa and its bacterial cohort.";
RL Submitted (JUN-2017) to the EMBL/GenBank/DDBJ databases.
CC -!- SIMILARITY: Belongs to the sigma-54 factor family.
CC {ECO:0000256|ARBA:ARBA00008798}.
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:OYU81101.1}.
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DR EMBL; NKJE01000007; OYU81101.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A257K1E6; -.
DR Proteomes; UP000216055; 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; PS00718; SIGMA54_2; 1.
DR PROSITE; PS50044; SIGMA54_3; 1.
PE 3: Inferred from homology;
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125};
KW DNA-directed RNA polymerase {ECO:0000256|ARBA:ARBA00022478};
KW Nucleotidyltransferase {ECO:0000256|ARBA:ARBA00022695};
KW Sigma factor {ECO:0000256|ARBA:ARBA00023082};
KW Transcription {ECO:0000256|ARBA:ARBA00023163};
KW Transcription regulation {ECO:0000256|ARBA:ARBA00023015};
KW Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT DOMAIN 111..304
FT /note="RNA polymerase sigma factor 54 core-binding"
FT /evidence="ECO:0000259|Pfam:PF04963"
FT DOMAIN 326..485
FT /note="RNA polymerase sigma factor 54 DNA-binding"
FT /evidence="ECO:0000259|Pfam:PF04552"
FT REGION 42..111
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 56..86
FT /note="Acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 486 AA; 56074 MW; 9C79BB03054DD2DD CRC64;
MIKQFLNLKL SQKLSPQQIQ VMKLIQLPTQ AFEQRLLEEL NDNPALESGK EEPEIPADEY
EADEYEDFDD SETDTMQEDI NIDEYLNDDT PDYKTQANNY SDDDEERESP LAEPISFHQD
LINQLNTFIL NDEEREIAEF LVGSIDDTGY IRRSIPDMVD DMAFTQGIYT DEKTVERILH
IIHQLEPAGV GARDLQECLL LQLKQKTPMQ DVALAIDILE QQFDAFSHKY YDKLMQKFGV
SSADLKNAIH VIEKLNPKPG GSYTAGNRVT ENIVPDFAIR ILDGELQLTL NGRNAPSLHV
SKDYQEMMQT YKDSRDKSSS QRDAVQFIKH KLDSAKWFID AIRQRQETLL VTMNAIMHYQ
QEYFLEGDEA KLKPMILKDI ADLVGLDIST ISRVANSKYV ETPYGTKLIK EFFSEGFTND
QGEEVSTIEI RKVLREIIEE EDKDKPLNDD QLADILKEKG FPIARRTIAK YREQLDIPVA
RMRRKI
//
