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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 0.294 0.039 0.247 0.516 0.638 0.568 0.802 0.666 -N-P 0.000 0.190 0.285 0.270 0.440 0.314 0.378 0.574 0.478

-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)