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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 -3.077 -2.513 -2.314 -2.145 -1.837 -1.634 -1.318 -1.592 -N-P 0.000 -2.650 -2.472 -2.062 -1.798 -1.466 -1.289 -1.314 -1.240

-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)