Gene

apt1
Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8
-N+P 0.000 -4.148 -3.970 -3.012 -2.971 -2.884 -2.703 -2.457 -2.548
-N-P 0.000 -4.809 -4.079 -3.306 -3.263 -2.733 -2.338 -1.999 -1.882

-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)