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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 -0.516 -0.406 -0.240 -0.324 -0.511 -0.638 -0.353 -0.368 -N-P 0.000 0.000 0.098 -0.394 -0.299 -0.487 -0.110 -0.606 -0.457

-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)