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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 -0.275 -0.131 -0.438 -0.098 -0.398 -0.474 -0.526 -0.752 -N-P 0.000 0.196 0.019 0.051 0.144 -0.224 -0.073 0.031 -0.267

-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)