ID   A0A177QTY5_9PROT        Unreviewed;       467 AA.
AC   A0A177QTY5;
DT   07-SEP-2016, integrated into UniProtKB/TrEMBL.
DT   07-SEP-2016, sequence version 1.
DT   13-SEP-2023, entry version 29.
DE   RecName: Full=RNA polymerase sigma-54 factor {ECO:0000256|PIRNR:PIRNR000774};
GN   ORFNames=AYO46_02615 {ECO:0000313|EMBL:OAI50356.1};
OS   Betaproteobacteria bacterium SCGC AG-212-J23.
OC   Bacteria; Pseudomonadota; Betaproteobacteria.
OX   NCBI_TaxID=1799662 {ECO:0000313|EMBL:OAI50356.1, ECO:0000313|Proteomes:UP000077532};
RN   [1] {ECO:0000313|Proteomes:UP000077532}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=SCGC AG-212-J23 {ECO:0000313|Proteomes:UP000077532};
RA   Choi J., Stepanauskas R., Howe A.;
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:OAI50356.1}.
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DR   EMBL; LSTF01000102; OAI50356.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A177QTY5; -.
DR   Proteomes; UP000077532; 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:UP000077532};
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          310..465
FT                   /note="RNA polymerase sigma factor 54 DNA-binding"
FT                   /evidence="ECO:0000259|Pfam:PF04552"
FT   REGION          46..112
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        46..71
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   467 AA;  51786 MW;  9CB9EE308DF3798E CRC64;
     MKPSLQFRLS QHLTLTPQLQ QSIRLLQLST VELNQEIERM LMENPALERE DHEEGDAAPR
     AAAKEDAQVK NEPEAPAPSS ETDWSGDLAS NWRTGGSDDE ENDRSFAAPD TPTLRAHLQA
     QLTLTKLGER DRVLVGLLID ALDEDGYLTQ SLEEILALLP PEAEADLEEL QIALRHLQNL
     EPSGVGARSP GECLCLQIKT LDKCAVRDLA LTIADKHLEL LASRDYTRLK NATGTDDDAL
     RAAQRLILAL NPRPGASFAK VEARYVVPDV VVKKVRNVWK AALNPEAMPR LRINRLYAEL
     AAAARSANAL SSQLQEARWL IKNVQQRFDT ILRVSQAIVD RQRHFLEHGE VAMRPLVLRE
     IAETLSLHES TISRVTTQKY MATPRGTFEL KYFFGSHVAT DAGGSASSTA IRALIKQLVA
     AENTKTPLSD ARIAQILGEQ GIVVARRTIA KYRESLQIPP VNQRKAL
//