Gene

his7
Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8
-N+P 0.000 0.153 -0.031 -0.450 -0.183 -0.581 -0.394 -0.608 -0.097
-N-P 0.000 -0.189 -0.147 -0.541 -0.328 -0.331 -0.294 -0.294 -0.100

-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)