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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 -1.172 -1.290 -0.886 -0.253 -0.023 0.011 -0.369 -0.064 -N-P 0.000 -1.185 -1.058 -0.779 -0.713 -0.529 -0.486 -0.792 -0.613

-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)