Predicted to enable RNA binding activity. Predicted to be involved in RNA processing. Predicted to act upstream of or within RNA splicing and mRNA processing. Predicted to be located in nuclear body. Is expressed in mandible; maxilla; orbito-sphenoid; and rib. Orthologous to human SUGP2 (SURP and G-patch domain containing 2). [provided by Alliance of Genome Resources, Apr 2022]