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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 -1.147 -0.857 -1.038 -1.104 -0.839 -0.700 -0.725 -0.714 -N-P 0.000 -0.974 -1.036 -0.939 -0.841 -0.687 -0.855 -0.837 -0.737

-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)