ID A0A1V0PVK0_9RHOB Unreviewed; 432 AA.
AC A0A1V0PVK0;
DT 07-JUN-2017, integrated into UniProtKB/TrEMBL.
DT 07-JUN-2017, sequence version 1.
DT 24-JAN-2024, entry version 26.
DE RecName: Full=RNA polymerase sigma-54 factor {ECO:0000256|PIRNR:PIRNR000774};
GN ORFNames=RGUI_2004 {ECO:0000313|EMBL:ARE40145.1};
OS Rhodovulum sp. P5.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC Paracoccaceae; Rhodovulum.
OX NCBI_TaxID=1564506 {ECO:0000313|EMBL:ARE40145.1, ECO:0000313|Proteomes:UP000191808};
RN [1] {ECO:0000313|EMBL:ARE40145.1, ECO:0000313|Proteomes:UP000191808}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=P5 {ECO:0000313|EMBL:ARE40145.1,
RC ECO:0000313|Proteomes:UP000191808};
RA Tang K.;
RT "Shallow-sea hydrothermal system.";
RL Submitted (APR-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}.
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DR EMBL; CP015039; ARE40145.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1V0PVK0; -.
DR STRING; 1564506.RGUI_2004; -.
DR KEGG; rhc:RGUI_2004; -.
DR OrthoDB; 9814402at2; -.
DR Proteomes; UP000191808; 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; 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:UP000191808};
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 76..258
FT /note="RNA polymerase sigma factor 54 core-binding"
FT /evidence="ECO:0000259|Pfam:PF04963"
FT DOMAIN 270..429
FT /note="RNA polymerase sigma factor 54 DNA-binding"
FT /evidence="ECO:0000259|Pfam:PF04552"
SQ SEQUENCE 432 AA; 46773 MW; 2CF80CD16F35BB14 CRC64;
MEMMLAPRQT QGLAMTAKMQ AALRILQMNN LDLTAYLATE AQENPCLDVK LPDDAPPLPT
GVAGGARESD FDAVAALAAD KPSLYVHVAD QIDIAFKSPT LQRTALAFAE VLEPTGWMIT
PLETVAATAR VPVSVAEAVL ARLQGFEPAG LFARNLAECL KLQAQEKDLL TWELSVILDN
LSMVAEGRIA ELADLCDGTP QDVRNALVAI RGFDPKPGIA FSASETPIMP PDLRVFRRGD
DWVVELNRSN LPEIRITEAP DTGNDAAARA YINRARSKAR WLSRAVEKRQ STLLAAAGCL
VRRQVAYLEQ GTRHLRPLTT EDLAEELSLH PSTISRTVAH RMIETPRGTV PLRAFFSRAF
TPGTGDAGPS QDALIALVGD IVAGEDASRP LSDSAIAKLA KEKGTPLARR TVAKYRDILG
IPASYERRRT AA
//
