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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 -0.821 -1.501 -0.990 -0.890 -0.736 -0.217 -0.689 -0.709 -N-P 0.000 -0.725 -1.320 -1.109 -0.971 -0.938 -0.945 -1.122 -1.364

-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)