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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 0.301 0.577 0.102 0.130 0.090 0.063 -0.045 -0.199 -N-P 0.000 0.139 0.489 0.034 0.413 0.134 0.427 -0.105 0.134

-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)