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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 -0.783 -1.528 -1.305 -1.209 -1.495 -1.417 -1.948 -1.617 -N-P 0.000 -0.961 -1.554 -1.563 -1.389 -1.292 -1.444 -1.706 -1.571

-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)