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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 -1.018 -0.685 -0.649 -0.350 -0.871 -0.472 -0.351 -0.426 -N-P 0.000 -0.839 -0.936 -1.031 -0.473 -0.707 -0.865 -0.874 -0.814

-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)