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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 -0.293 -0.448 -0.247 -0.151 0.013 0.289 -0.214 -0.118 -N-P 0.000 0.108 -0.145 0.236 0.005 0.144 0.057 0.019 -0.178

-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)