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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 -0.571 -0.651 -0.640 -0.193 -0.547 -0.390 -0.430 -0.679 -N-P 0.000 -0.437 -0.466 -0.153 0.007 -0.088 0.191 -0.479 0.069

-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)