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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 -0.800 -1.023 -0.745 -0.764 -0.391 -0.555 -0.646 -0.662 -N-P 0.000 -0.642 -1.019 -0.386 -0.573 -0.743 -0.666 -0.816 -0.716

-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)