FIG. 8.

skpt-1 mutant phenotype and effect on CDT-1 degradation. (A) Gonad migration in wild type and skpt-1(ok851) mutants. DIC images (on left) of posterior gonads in wild-type (top) and skpt-1 mutant adults. The second skpt-1 mutant DIC image is a composite of two images of the same animal. Diagrams (on right) outline gonad migration in the animals represented in the DIC images. Dashed lines represent gonad outlines that are below the focal plane of the image. The red lines with arrows indicate the trajectory of gonad migration. Bar, 10 μm (B) Graph of the average number of V1 to V6 seam cells with CDT-1 expression at specific times posthatching for wild type (green squares) and skpt-1(ok851) mutants (red triangles).