Gene

spp1
Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8
-N+P 0.000 0.057 0.216 -0.055 -0.429 -0.148 -0.723 -0.637 -0.828
-N-P 0.000 -0.170 0.034 -0.185 -0.899 -0.409 -0.033 -0.208 -0.287

-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)