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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 0.871 0.325 0.467 0.892 0.818 0.433 0.505 0.297 -N-P 0.000 0.213 0.148 0.480 0.795 0.601 0.729 0.463 0.583

-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)