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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 -1.109 -1.027 -1.243 -0.268 -0.852 -0.216 -0.041 0.275 -N-P 0.000 -1.177 -1.142 -0.852 -0.699 -0.890 -0.842 -0.547 -0.659

-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)