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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 -0.810 -0.894 -0.788 -0.579 -0.338 -0.357 -0.305 -0.111 -N-P 0.000 -0.693 -0.460 -0.636 -0.625 -0.512 -0.484 -0.411 -0.452

-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)