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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 -0.855 -0.664 -0.534 -0.595 -1.013 -1.130 -0.723 -0.676 -N-P 0.000 -0.850 -1.098 -1.291 -0.756 -1.038 -1.098 -1.133 -1.258

-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)