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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 0.131 -0.036 -0.049 -0.162 -0.171 -0.004 -0.093 -0.161 -N-P 0.000 0.164 -0.011 0.126 -0.121 0.040 0.026 -0.102 -0.017

-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)