Supplemental figure 5 parg1-1 is a long period circadian mutant
(a) parg1-1 and (b) tej-1 seedlings along with appropriate backgrounds transformed with CCA1::LUC and CAB2::LUCrespectively were sown in clusters of 3 - 5 seeds on to 0.5 MS in PVC tubing wells. Imaging of luciferase luminescence was performed in otherwise constant light. Two days before imaging clusters were dosed with 50 µl of 2 mM luciferin. Error bars represent standard deviation.