Extended Data Figure 8. Rescue of rh7¹,cry^b photoentrainment defect by expression of other fly rhodopsins.

a–f, Controls showing actograms of rh7¹,cry^b flies harboring UAS-rhodopsin transgenes only, and of rh7¹,cry^b flies expressing the indicated rhodopsin genes in pacemaker neurons under control of the pdf-Gal4. Number of flies tested: UAS-rh3/+; rh7¹,cry^b, n=56; UAS-rh4/+; rh7¹,cry^b, n=46; UAS-rh5/+; rh7¹,cry^b, n=24; UAS-rh3/pdf-Gal4; rh7¹,cry^b, n=64; UAS-rh4/pdf-Gal4; rh7¹,cry^b, n=25; UAS-rh5/pdf-Gal4; rh7¹,cry^b, n=16. g, Percentages of rhythmic and arrhythmic flies of the indicated genotypes. Fisher’s exact test. *p<0.05. ***p<0.001.