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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 -0.921 -0.432 -0.420 -0.528 -0.030 -0.434 -0.318 -0.314 -N-P 0.000 -0.881 -0.401 -0.222 -0.069 -0.046 -0.184 -0.133 -0.215

-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)