ID R4YR94_OLEAN Unreviewed; 512 AA.
AC R4YR94;
DT 24-JUL-2013, integrated into UniProtKB/TrEMBL.
DT 24-JUL-2013, sequence version 1.
DT 24-JAN-2024, entry version 43.
DE RecName: Full=RNA polymerase sigma-54 factor {ECO:0000256|ARBA:ARBA00019942, ECO:0000256|PIRNR:PIRNR000774};
GN Name=rpoN {ECO:0000313|EMBL:CCK74619.1};
GN ORFNames=OLEAN_C04430 {ECO:0000313|EMBL:CCK74619.1};
OS Oleispira antarctica RB-8.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Oceanospirillales;
OC Oceanospirillaceae; Oleispira.
OX NCBI_TaxID=698738 {ECO:0000313|EMBL:CCK74619.1, ECO:0000313|Proteomes:UP000032749};
RN [1] {ECO:0000313|EMBL:CCK74619.1, ECO:0000313|Proteomes:UP000032749}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=23877221; DOI=10.1038/ncomms3156;
RA Kube M., Chernikova T.N., Al-Ramahi Y., Beloqui A., Lopez-Cortez N.,
RA Guazzaroni M.E., Heipieper H.J., Klages S., Kotsyurbenko O.R., Langer I.,
RA Nechitaylo T.Y., Lunsdorf H., Fernandez M., Juarez S., Ciordia S.,
RA Singer A., Kagan O., Egorova O., Petit P.A., Stogios P., Kim Y.,
RA Tchigvintsev A., Flick R., Denaro R., Genovese M., Albar J.P., Reva O.N.,
RA Martinez-Gomariz M., Tran H., Ferrer M., Savchenko A., Yakunin A.F.,
RA Yakimov M.M., Golyshina O.V., Reinhardt R., Golyshin P.N.;
RT "Genome sequence and functional genomic analysis of the oil-degrading
RT bacterium Oleispira antarctica.";
RL Nat. Commun. 4:2156-2156(2013).
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}.
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DR EMBL; FO203512; CCK74619.1; -; Genomic_DNA.
DR AlphaFoldDB; R4YR94; -.
DR STRING; 698738.OLEAN_C04430; -.
DR KEGG; oai:OLEAN_C04430; -.
DR PATRIC; fig|698738.3.peg.458; -.
DR HOGENOM; CLU_020569_0_1_6; -.
DR OrthoDB; 9814402at2; -.
DR Proteomes; UP000032749; Chromosome.
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:UP000032749};
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 148..338
FT /note="RNA polymerase sigma factor 54 core-binding"
FT /evidence="ECO:0000259|Pfam:PF04963"
FT DOMAIN 352..510
FT /note="RNA polymerase sigma factor 54 DNA-binding"
FT /evidence="ECO:0000259|Pfam:PF04552"
FT REGION 49..68
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 73..112
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 126..152
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 73..104
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 512 AA; 57400 MW; 7BE88267ED249BD7 CRC64;
MKASLQLKIG QQLTMTPQLQ QAIRLLQLST LDLQAEIQEA LESNPMLEVE EAEHQSSDSP
SERTDQHDSI ASADLNSNAN NDSNFDSNSQ DNSSETSTED HLSGDTIPDT AADELPIDSQ
WEDSYQASAG VSSSAGSVDD DFDHDGRNST TDNLQDHVLW QLNLTPMSPT DNEIAMALID
GLGDDGYLSV SLEDILESLD ESLEVEEDEV LAVLHRLQQF EPAGVFAQDL QDCLLLQLKQ
LPENTLWLSE AKIVIEHHIA LLGSKDYAQV MRKTKLSEDS LKEVLRLIQE LTPRPGELII
SEQSEYVIPD VIVRKIKGEW RVELNPEIAP KLRVNNEYAS LVKRADNSPD NAYLKDNLQE
ARWFIKSLLS RNDTLLKVAT KIVEFQEEFF EIGDEGMKPL VLHDIAEAVE MHESTISRVT
TQKFMHTPRG IFELKYFFSS HVSTDSGGEC SSTAIRAMIK KLIAEEPLKK PLSDNKIATI
LGEKGIQVAR RTVAKYREAM MIPPSNERKR LF
//
