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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 -0.518 -0.552 -0.506 -0.504 -0.610 -0.832 -0.229 -0.262 -N-P 0.000 -0.521 -0.738 -0.325 -0.290 -0.437 -0.736 -0.561 -0.371

-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)