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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 0.205 -0.487 -0.249 -0.529 -0.828 -0.447 -0.305 -0.289 -N-P 0.000 0.201 -0.257 -0.488 -0.536 -0.848 -0.731 -0.953 -0.819

-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)