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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 -0.485 -0.503 -0.397 -0.307 -0.771 -0.836 -0.805 -1.106 -N-P 0.000 -0.819 -0.792 -0.547 -0.412 -0.899 -0.522 -0.554 -0.590

-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)