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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 -0.533 -0.255 -0.536 -0.653 -0.667 -0.865 -0.719 -0.777 -N-P 0.000 -0.811 -0.909 -0.942 -0.666 -0.608 -0.756 -0.964 -0.571

-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)