HAMAP rule MF_00622

General rule information [?]

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 [?]

Identifier, protein and gene names [?]

Identifier	RRP42
Protein name	RecName: Full=Exosome complex component Rrp42;
Gene name	Name=rrp42;

Comments [?]

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 [?]

Gene Ontology [?]

GO:0006401; Biological process:RNA catabolic process

GO:0005737; Cellular component:cytoplasm

Cross-references [?]

Pfam	PF01138; RNase_PH; 1;
Pfam	PF03725; RNase_PH_C; 1;

Features [?]

Additional information [?]