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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 1.302 1.456 1.402 1.463 1.362 1.087 1.004 0.999 -N-P 0.000 0.834 1.250 1.021 1.030 0.957 1.028 1.074 0.959

-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)