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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 -0.404 -0.605 -0.767 -0.611 -0.730 -0.467 -0.490 -0.566 -N-P 0.000 -0.261 -0.612 -0.681 -1.009 -0.683 -0.613 -1.045 -0.936

-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)