HAMAP rule MF_00591
General rule information
[?]
Accession | MF_00591 |
Dates | 5-MAR-2003 (Created)
1-JUN-2023 (Last updated, Version 20) |
Name | Exosome_Rrp41 |
Scope(s) |
Archaea |
Template(s) | Q9UXC2 (RRP41_SACS2); O29757 (RRP41_ARCFU); O26779 (RRP41_METTH); Q9V119 (RRP41_PYRAB); [ Recover all ] |
Triggered by |
HAMAP; MF_00591 (Get profile general information and statistics) |
Propagated annotation
[?]
Identifier, protein and gene names
[?]
Identifier | RRP41 |
Protein name | RecName: Full=Exosome complex component Rrp41; EC=3.1.13.-; |
Gene name | Name=rrp41; |
Comments
[?]
FUNCTION | Catalytic component of the exosome, which is a complex involved in RNA degradation. Has 3'->5' exoribonuclease activity. Can also synthesize heteropolymeric RNA-tails. |
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. Rrp41 subfamily. |
Keywords
[?]
Gene Ontology
[?]
GO:0000175; Molecular function:3'-5'-RNA exonuclease activity |
GO:0006401; Biological process:RNA catabolic process |
GO:0005737; Cellular component:cytoplasm |
Cross-references
[?]
Features
[?]
Additional information
[?]
Size range | 230-501 amino acids |
Related rules |
None |
Fusion | Nter: None Cter: <Unknown> |