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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 0.422 0.579 0.728 0.566 0.341 -0.068 0.267 0.088 -N-P 0.000 0.277 0.391 0.300 0.313 0.209 0.064 0.097 0.279

-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)