Gene

rps12-1 rps1201 rps12
Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8
-N+P 0.000 -2.035 -1.873 -2.543 -2.698 -2.401 -2.424 -2.317 -2.258
-N-P 0.000 -2.579 -2.556 -2.599 -2.708 -2.176 -2.195 -1.656 -1.804

-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)