UniProt functional annotation for Q9H0S4

UniProt code: Q9H0S4.

Organism: Homo sapiens (Human).
Taxonomy: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo.
 
Function: Involved in apoptosis. May have a role in rRNA processing and mRNA splicing. Associates with pre-rRNA precursors. {ECO:0000269|PubMed:15977068, ECO:0000269|PubMed:16963496}.
 
Catalytic activity: Reaction=ATP + H2O = ADP + H(+) + phosphate; Xref=Rhea:RHEA:13065, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616, ChEBI:CHEBI:43474, ChEBI:CHEBI:456216; EC=3.6.4.13;
Subunit: Interacts with AGO1 and AGO2. Interacts with GABARAP. Interacts with NOL8; the interaction is RNA-dependent. {ECO:0000269|PubMed:15977068, ECO:0000269|PubMed:16963496, ECO:0000269|PubMed:17932509, ECO:0000269|PubMed:20941364}.
Subcellular location: Nucleus, nucleolus {ECO:0000269|PubMed:12429849, ECO:0000269|PubMed:16963496}. Note=Localizes in the nucleolar- organizing region during ribosome biogenesis.
Tissue specificity: Expressed in skin, lung and breast. Also expressed in the brain. {ECO:0000269|PubMed:31256877}.
Similarity: Belongs to the DEAD box helicase family. DDX47/RRP3 subfamily. {ECO:0000305}.
Sequence caution: Sequence=AAF23354.1; Type=Erroneous initiation; Note=Truncated N-terminus.; Evidence={ECO:0000305};

Annotations taken from UniProtKB at the EBI.