Automated description from the Alliance of Genome Resources (Release 7.0.0)
Predicted to enable mRNA binding activity. Acts upstream of or within negative regulation of mRNA splicing, via spliceosome. Predicted to be located in cytoplasm and nucleus. Predicted to be part of U4/U6 x U5 tri-snRNP complex. Is expressed in several structures, including genitourinary system; heart; liver; lung; and spleen. Orthologous to human RBM42 (RNA binding motif protein 42).