Automated description from the Alliance of Genome Resources
Exhibits poly-purine tract binding activity and pre-mRNA binding activity. Involved in cerebral cortex regionalization; embryonic brain development; and regulation of mRNA splicing, via spliceosome. Localizes to the nucleus. Colocalizes with the nuclear inner membrane. Is expressed in central nervous system; extraembryonic ectoderm; olfactory epithelium; retina; and thymus. Orthologous to human TRA2B (transformer 2 beta homolog).