. "\"A ribonucleoprotein complex that contains small nuclear RNA U2.\" [GOC:krc, GOC:mah]" . . "U2 snRNP" . "snRNP U2" . "U2 snRNP refers to the U2 small nuclear RNA and the proteins that associate with it. U2 snRNP is not considered to be a type of spliceosomal complex by itself." . . "17S U2 snRNP" .