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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 -0.950 -1.328 -0.853 -0.508 -0.285 -0.038 0.313 0.366 -N-P 0.000 -0.815 -1.040 -0.862 -0.626 -0.536 -0.701 -1.047 -0.499

-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)