Figure 1.

Germline excision of the peach element from w^pch in males bearing a single copy of the mutant hsp70:Mos1 transgene. The bars represent the mean ± 1 binomial standard error; dots indicate no germline excision. The nature and position of the mutations in the hsp70:Mos1 sequence are depicted along the horizontal axis. The triangles at the ends represent the inverted repeats. M at 1 and E at 345 are the amino and carboxyl ends of the putative transposase. NLS is part of a nuclear localization signal, and the aspartates of the D,D(34)D motif are indicated. The bar labeled ns is not significantly different from the control value of 14.7%. The others are all significant even when adjusted for multiple tests.