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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 -0.669 -0.511 -0.865 -0.281 -1.187 -0.472 -0.444 -0.768 -N-P 0.000 -1.086 -0.997 -0.695 -0.095 -0.463 -0.515 -0.411 -0.226

-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)