Gene

spp2 pri2
Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8
-N+P 0.000 0.041 -0.652 0.170 0.249 0.174 0.302 0.243 0.225
-N-P 0.000 0.091 -0.284 -0.008 0.063 0.045 -0.173 -0.048 0.106

-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)