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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 -0.398 -0.148 -0.381 -0.396 -0.299 0.064 0.175 0.144 -N-P 0.000 -0.759 -0.624 -0.903 -0.705 -0.686 -0.780 -0.669 -0.566

-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)