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Annotation rule MF_01483
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General rule information [?]

Accession MF_01483
Dates 23-JUL-2013 (Created)
19-NOV-2019 (Last updated, Version 7)
Name RbpA
Scope
Bacteria; Actinobacteria
Templates P9WHJ5 (RBPA_MYCTU); Q9RKY0 (RBPA_STRCO); A0QZ11 (RBPA_MYCS2): [Recover all]
Triggered by

Propagated annotation [?]


Identifier, protein and gene names [?]

Identifier
RBPA
Protein name
RecName: Full=RNA polymerase-binding protein RbpA;
Gene name
rbpA

Comments [?]

Function Binds to RNA polymerase (RNAP), stimulating transcription from principal, but not alternative sigma factor promoters.
case <FTGroup:1>
Cofactor Zn(2+)
Note: Bind 1 Zn(2+) per subunit.
end case
Subunit Forms a complex with the RNAP catalytic core and with free principal sigma factors.
Similarity Belongs to the RNA polymerase-binding protein RbpA family.

Keywords [?]

Transcription
Transcription regulation
case <FTGroup:1>
Metal-binding
Zinc
end case

Gene Ontology [?]

GO:0001000; Molecular function: bacterial-type RNA polymerase core enzyme binding.
GO:0045893; Biological process: positive regulation of transcription, DNA-templated.
case <FTGroup:1>
GO:0008270; Molecular function: zinc ion binding.
end case

Cross-references [?]

Pfam PF13397; DUF4109; 1;

Features [?]

From: RBPA_STRCO (Q9RKY0)
Key     From     To       Description   Tag   Condition   FTGroup
METAL (Optional)     34     34       Zinc     C   1
METAL (Optional)     38     38       Zinc     H   1
METAL (Optional)     56     56       Zinc     C   1
METAL (Optional)     59     59       Zinc     C   1

Additional information [?]

Size range 95-214 amino acids
Related rules None
Fusion None


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