Fig. 5.

The effect on PEV of the 118E-10 allele in JIL-1 null flies expressing the FL, the CTD or the ΔCTD. (A) Examples of the degree of PEV in the eyes of JIL-1^z2/JIL-1^z2 null flies expressing the FL, the CTD or the ΔCTD in a 118E-10/+ background. All images are from male flies. (B) Histograms showing the levels of eye pigment of male JIL-1^z2/JIL-1^z2 null flies expressing the FL, the CTD or the ΔCTD in a 118E-10/+ background. The average pigment level when the CTD or the ΔCTD was expressed was compared with the level when the FL was expressed using a two-tailed Student's t-test.