Gene

car1 sod1
Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8
-N+P 0.000 0.289 -0.151 0.523 0.811 0.970 1.508 1.454 1.538
-N-P 0.000 0.094 0.206 0.344 1.074 0.816 1.165 1.052 0.791

-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)