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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 -0.056 0.230 -0.712 -1.423 -1.846 -1.933 -2.025 -2.060 -N-P 0.000 0.087 -0.033 -0.978 -1.654 -1.538 -1.823 -2.051 -2.099

-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)