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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 0.188 0.208 0.060 0.228 0.451 0.733 0.408 0.758 -N-P 0.000 0.446 0.126 0.211 0.430 0.646 0.800 0.258 0.619

-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)