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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 -0.289 -0.706 -0.561 -0.276 -0.360 -0.450 -0.373 -0.408 -N-P 0.000 -0.309 -0.683 -0.649 -0.641 -0.671 -0.472 -0.553 -0.348

-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)