Imprecise excision of the progenitor insertion, resulting in a 370bp deletion that removes the region between nucleotides 428 and 798 of the open reading frame.
371bp deletion caused by the imprecise excision of P{EP}Prp38G19491. Reported as removing the region between bases428 and 798 of the Prp38 open reading frame.
Homozygous clones cannot be recovered in heterozygous animals. Homozygous clones can be recovered in the eye disc in a Minute heterozygous background, but only small homozygous clones can be recovered posterior to the mitotic furrow.