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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 0.379 0.306 0.258 0.308 0.347 0.306 0.027 0.252 -N-P 0.000 0.451 0.486 0.576 0.637 0.507 0.417 0.423 0.565

-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)