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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 0.168 -0.289 -0.835 -0.501 -0.760 -0.673 -0.575 -0.976 -N-P 0.000 -0.058 -0.390 -0.789 -1.005 -1.289 -1.404 -1.881 -1.652

-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)