SNU66/SART1 family (IPR005011)

Short name: SNU66/SART1

Family relationships



This entry represents U4/U6.U5 tri-snRNP-associated proteins, including SART1 from animals, Snu66 from yeasts and DOT2 from Arabidopsis.

SART1 and its yeast homologue, Snu66, are part of the U4/U6.U5 snRNP complex involved in pre-mRNA splicing via spliceosome [PMID: 11350945, PMID: 10377396, PMID: 15620657]. DOT2 plays a role in root, shoot and flower development [PMID: 19000164, PMID: 18643975].

GO terms

Biological Process

GO:0000398 mRNA splicing, via spliceosome

Molecular Function

No terms assigned in this category.

Cellular Component

No terms assigned in this category.

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.