HAMAP rule MF_00591

General rule information [?]

PURL	https://purl.expasy.org/hamap/rule/MF_00591
Accession	MF_00591
Dates	28-FEB-2005 (Created) 01-JUN-2023 (Last updated, Version 17)
Name	Exosome_Rrp41
Scope(s)	Archaea
Template(s)	Q9UXC2; O29757; O26779; Q9V119; [ 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 [?]