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) |
Propagated annotation
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Identifier, protein and gene names
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Protein name |
RecName:
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Full=Exosome complex component Rrp42;
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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. |
Additional information
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Size range |
255-330 amino acids |
Related rules |
None |
Fusion |
None |