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HAMAP rule MF_01181

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General rule information [?]

Accession MF_01181
Dates 24-NOV-2006 (Created)
19-NOV-2019 (Last updated, Version 13)
Name Rsd
Bacteria; Enterobacterales
Template P0AFX4 (RSD_ECOLI)

Propagated annotation [?]

Identifier, protein and gene names [?]

Protein name
RecName: Full=Regulator of sigma D;
Gene name

Comments [?]

Function Binds RpoD and negatively regulates RpoD-mediated transcription activation by preventing the interaction between the primary sigma factor RpoD with the catalytic core of the RNA polymerase and with promoter DNA. May be involved in replacement of the RNA polymerase sigma subunit from RpoD to RpoS during the transition from exponential growth to the stationary phase.
Subunit Interacts with RpoD.
Subcellular location Cytoplasm.
Similarity Belongs to the Rsd/AlgQ family.

Keywords [?]

Gene Ontology [?]

GO:0010468; Biological process: regulation of gene expression.
GO:0005737; Cellular component: cytoplasm.

Cross-references [?]

Pfam PF04353; Rsd_AlgQ; 1;
PIRSF PIRSF016548; Rsd_AlgQ; 1;

Additional information [?]

Size range 145-180 amino acids
Related rules None
Fusion None