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Gene

Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8 -N+P 0.000 -2.674 -2.876 -2.625 -1.723 -1.829 -1.841 -1.897 -1.447 -N-P 0.000 -3.060 -2.934 -2.696 -2.369 -2.144 -2.068 -1.692 -1.722

-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)