Fig. 6
From: Protein kinase A controls yeast growth in visible light
Reduced protein kinase A activity is required for the resistance to visible light. a Design of the AKAR4 PKA FRET sensor. Adopted from [48]. b PKA activity in response to glucose starvation and glucose re-addition, as measured using the AKAR4 PKA sensor in individual cells; n = 44 (control) and n = 68 (glucose starvation + re-addition of glucose). Error bars = SD. c PKA activity in response to different levels of light intensity, as measured using the AKAR4 PKA sensor in individual cells; n = 44 (26 μW) and n = 117 (115 μW). Error bars indicate SD. d, e Growth curves of strains with altered protein kinase A activity in absence (black lines) or presence (gray lines) of light. Averages from two independent experiments are displayed. Error bars indicate SD (see Additional file 5 for individual values)