ID A0A136A204_9ALTE Unreviewed; 493 AA.
AC A0A136A204;
DT 08-JUN-2016, integrated into UniProtKB/TrEMBL.
DT 08-JUN-2016, sequence version 1.
DT 24-JAN-2024, entry version 30.
DE RecName: Full=RNA polymerase sigma-54 factor {ECO:0000256|ARBA:ARBA00019942, ECO:0000256|PIRNR:PIRNR000774};
GN ORFNames=AX660_13860 {ECO:0000313|EMBL:KXI29227.1};
OS Paraglaciecola hydrolytica.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Alteromonadales;
OC Alteromonadaceae; Paraglaciecola.
OX NCBI_TaxID=1799789 {ECO:0000313|EMBL:KXI29227.1, ECO:0000313|Proteomes:UP000070299};
RN [1] {ECO:0000313|EMBL:KXI29227.1, ECO:0000313|Proteomes:UP000070299}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=S66 {ECO:0000313|EMBL:KXI29227.1,
RC ECO:0000313|Proteomes:UP000070299};
RA Wen L., He K., Yang H.;
RL Submitted (FEB-2016) 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:KXI29227.1}.
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DR EMBL; LSNE01000005; KXI29227.1; -; Genomic_DNA.
DR RefSeq; WP_068376388.1; NZ_LSNE01000005.1.
DR AlphaFoldDB; A0A136A204; -.
DR STRING; 1799789.AX660_13860; -.
DR OrthoDB; 9814402at2; -.
DR Proteomes; UP000070299; 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:UP000070299};
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 132..319
FT /note="RNA polymerase sigma factor 54 core-binding"
FT /evidence="ECO:0000259|Pfam:PF04963"
FT DOMAIN 333..490
FT /note="RNA polymerase sigma factor 54 DNA-binding"
FT /evidence="ECO:0000259|Pfam:PF04552"
FT REGION 51..72
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 57..72
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 493 AA; 55330 MW; 6C0D590849C8E58D CRC64;
MKPSLQLRFS QQLTMTPQLQ QAIRLLQLST LDLQQEIQEA LDSNPLLEIT DPFETASGDS
ALETNFSSDG SNDRIEVDAA TIETGDALQN NDIPEDLPLD STWDEYISAS SAPSMSSGSV
SVDDDQVFQG ETTDNIQDHL LWQMRLTHFS DTDIAIATAI IDSIDESGYL TISAEEVLES
MNDEDIDLDE VECVLKRIQM FDPIGSGSRS PQECLLIQLR QFAPDTPWLE EAKMLITDYC
DLIGSKDYRT LMRKTRLKED ELREAMRLLQ TLNPRPGSAL IVGEPEYVIP DVSVTKKNGR
WMVELNPDSL PKLNVNQQYA AMSKSIKNSS DSQFIRSHLQ EAKWFIKSVE SRNETLLKVS
NCIVQQQIGF FEHGPEMMKP MVLNDVAEMV DMHESTISRV TTQKYMHTPR GIFELKYFFS
SHVATDVGGE CSSTAIRALI KKLVAAEKPS KPLSDSKIAQ LLADQGIVVA RRTIAKYRES
LLIPPSNQRK SLL
//
