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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 -3.703 -3.315 -3.321 -2.941 -2.617 -2.472 -2.466 -2.515 -N-P 0.000 -3.774 -3.180 -2.674 -2.492 -2.018 -2.128 -2.117 -1.994

-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)