HAMAP

Accession	MF_00591
Dates	5-MAR-2003 (Created) 25-NOV-2009 (Last updated, Version 14)

Data class

Protein

Predictors

HAMAP; MF_00591; [distribution of match scores in UniProtKB];[seed alignment for MF_00591]

Names

Exosome_Exonucl_1

Identifier

ECX1

Protein name

RecName: Full=Probable exosome complex exonuclease 1; EC=3.1.13.-;

FUNCTION: Probably involved in the 3'->5' degradation of a variety of RNA species (Potential).

SUBUNIT: Component of the archaeal exosome multienzyme ribonuclease complex (Potential).

SUBCELLULAR LOCATION: Cytoplasm (Potential).

SIMILARITY: Belongs to the RNase PH family.

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

Cytoplasm, Exosome, Hydrolase, Nuclease, Exonuclease.

GO:0000175; Molecular function: 3'-5'-exoribonuclease activity.
GO:0006401; Biological process: RNA catabolic process.
GO:0005737; Cellular component: cytoplasm.

Size range:	239-258 amino acids
Related UniRules:	MF_00564 (RNPH); MF_00622 (ECX2)
Template:	Q9UXC2 (ECX1_SULSO)
Scope:	Archaea
Fusion:	Nter: None; Cter: <Unknown>
Duplicate:	None
Plasmid encoded:	None