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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 -0.034 0.322 0.002 -0.666 -0.689 -0.349 -0.746 -0.700 -N-P 0.000 -0.838 -0.173 -0.677 -1.093 -1.177 -0.278 -0.690 -0.603

-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)