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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 -0.216 -0.128 -0.187 0.025 -0.211 -0.333 0.083 -0.187 -N-P 0.000 -0.362 -0.296 -0.282 -0.407 -0.794 -0.758 -0.385 -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)