Arb2a - family with sequence similarity 172, member A

Predicted to contribute to siRNA binding activity. Involved in neural crest cell development and regulation of alternative mRNA splicing, via spliceosome. Located in endoplasmic reticulum and nucleus. Is expressed in telencephalon ventricular layer. Orthologous to human FAM172A (family with sequence similarity 172 member A). [provided by Alliance of Genome Resources, Apr 2022]