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Annotation rule MF_00977
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General rule information [?]

Accession MF_00977
Dates 25-NOV-2013 (Created)
19-NOV-2019 (Last updated, Version 5)
Name 3_5_Exoribonuc_actinobact
Scope
Bacteria; Actinobacteria
Template P9WJ73 (EXRBN_MYCTU)
Triggered by

Propagated annotation [?]


Identifier, protein and gene names [?]

Identifier
EXRBN
Protein name
RecName: Full=3'-5' exoribonuclease;
EC 3.1.13.-;

Comments [?]

Function Exonuclease that cleaves single-stranded 3' overhangs of double-stranded RNA.
case <FTTag:Mg>
Cofactor Mg(2+)
Note: Binds 1 Mg(2+) ion per subunit.
end case
Subunit Homodimer.

Keywords [?]

Exonuclease
Hydrolase
case <FTTag:Mg>
Magnesium
Metal-binding
end case
Nuclease

Gene Ontology [?]

GO:0004532; Molecular function: exoribonuclease activity.
case <FTTag:Mg>
GO:0000287; Molecular function: magnesium ion binding.
end case

Features [?]

From: EXRBN_MYCTU (P9WJ73)
Key     From     To       Description   Tag   Condition   FTGroup
REGION     6     9       RNA binding     D-[TS]-E-F  
METAL     6     6       Magnesium; catalytic   Mg   D  

Additional information [?]

Size range 150-200 amino acids
Related rules None
Fusion None


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