HAMAP rule MF_00622
General rule information
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Accession | MF_00622 |
Dates | 5-MAR-2003 (Created)
18-NOV-2019 (Last updated, Version 19) |
Name | Exosome_Rrp42 |
Scope(s) |
Archaea |
Template(s) | Q9UXC0 (RRP42_SACS2); O29756 (RRP42_ARCFU); O26778 (RRP42_METTH); Q9V118 (RRP42_PYRAB); [ Recover all ] |
Triggered by |
HAMAP; MF_00622 (Get profile general information and statistics) |
Propagated annotation
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Identifier, protein and gene names
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Identifier | RRP42 |
Protein name | RecName: Full=Exosome complex component Rrp42; |
Gene name | Name=rrp42; |
Comments
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FUNCTION | Non-catalytic component of the exosome, which is a complex involved in RNA degradation. Contributes to the structuring of the Rrp41 active site. |
SUBUNIT | Component of the archaeal exosome complex. Forms a hexameric ring-like arrangement composed of 3 Rrp41-Rrp42 heterodimers. The hexameric ring associates with a trimer of Rrp4 and/or Csl4 subunits. |
SUBCELLULAR LOCATION | Cytoplasm. |
SIMILARITY | Belongs to the RNase PH family. Rrp42 subfamily. |
Keywords
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Gene Ontology
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GO:0006401; Biological process:RNA catabolic process |
GO:0005737; Cellular component:cytoplasm |
Cross-references
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Features
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Additional information
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Size range | 255-330 amino acids |
Related rules |
None |
Fusion | Nter: None Cter: None |