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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 -0.771 -0.362 -0.378 -0.488 -0.132 -0.164 -0.046 -0.162 -N-P 0.000 -0.551 -0.467 -0.185 -0.181 -0.110 -0.070 -0.077 0.051

-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)