Gene

imp1
Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8
-N+P 0.000 -1.045 -1.001 -0.889 -0.809 -0.861 -0.734 -0.778 -0.605
-N-P 0.000 -0.905 -1.042 -0.830 -0.940 -0.804 -0.959 -1.041 -0.919

-N+P: Nitrogen starved in the presence of P-factor
-N-P: Nitrogen starved in the absence of P-factor

Number of mRNA in a vegetative growing cell (estimated roughly)