Gene

trp1
Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8
-N+P 0.000 -0.365 -0.035 -0.514 -1.155 -1.200 -1.168 -1.352 -1.208
-N-P 0.000 -0.156 -0.109 -0.822 -0.987 -0.915 -0.727 -0.866 -0.727

-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)