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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 -1.088 -0.011 -0.398 -0.850 -0.738 -0.621 -0.577 -0.885 -N-P 0.000 -1.105 -0.059 -0.660 -0.569 -0.584 -0.553 -0.697 -0.284

-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)