pre-mRNA splicing tri-snRNP complex factor PRPF4
Prp4p, HPRP4, HPRP4P, PRP4, SNRNP60
PRP4 pre-mRNA processing factor 4 homolog (yeast), "pre-mRNA processing factor 4"
PRP4/STK/WD splicing factor, "U4/U6 small nuclear ribonucleoprotein Prp4"