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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 -2.652 -2.125 -2.238 -2.375 -2.131 -1.710 -1.989 -1.650 -N-P 0.000 -2.688 -2.563 -2.432 -2.429 -2.252 -2.053 -2.268 -2.309

-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)