SQS1 [YNL224C]
Squelch of splicing suppression protein 1; Protein that stimulates the ATPase and helicase activities of Prp43p; acts with Prp43p to stimulate 18s rRNA maturation by Nob1p; overexpression antagonizes the suppression of splicing defects by spp382 mutants; component of pre-ribosomal particles; relocalizes from nucleus to nucleolus upon DNA replication stress; Belongs to the SQS1 family.
Synonyms: SQS1, SQS1p, P53866, N1269, P53866p ...