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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 -0.529 -0.583 -0.502 -0.148 -0.210 0.455 -0.046 -0.094 -N-P 0.000 -0.334 -0.382 -0.523 -0.480 -0.396 -0.396 -0.325 -0.724

-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)