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HAMAP rule MF_00357

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General rule information [?]

Accession MF_00357
Dates 1-JUN-2001 (Created)
1-JUN-2023 (Last updated, Version 32)
Name RNApol_bact_RpoE
Scope(s) Bacteria
Template(s) P12464 (RPOE_BACSU); [ Recover all ]
Triggered by HAMAP; MF_00357 (Get profile general information and statistics)

Propagated annotation [?]

Identifier, protein and gene names [?]

Identifier RPOE
Protein name RecName: Full=Probable DNA-directed RNA polymerase subunit delta;
AltName: Full=RNAP delta factor;
Gene name Name=rpoE;

Comments [?]

FUNCTIONParticipates in both the initiation and recycling phases of transcription. In the presence of the delta subunit, RNAP displays an increased specificity of transcription, a decreased affinity for nucleic acids, and an increased efficiency of RNA synthesis because of enhanced recycling.
SUBUNITRNAP is composed of a core of 2 alpha, a beta and a beta' subunits. The core is associated with a delta subunit and one of several sigma factors.
SIMILARITYBelongs to the RpoE family.

Keywords [?]

Gene Ontology [?]

GO:0003899; Molecular function:DNA-directed 5'-3' RNA polymerase activity
GO:0006355; Biological process:regulation of DNA-templated transcription

Cross-references [?]

Pfam PF05066; HARE-HTH; 1;
NCBIfam TIGR04567; RNAP_delt_lowGC; 1;

Features [?]

Additional information [?]

Size range 144-200 amino acids
Related rules None
Fusion Nter: None Cter: None

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