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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 -0.141 -0.090 -0.290 -0.232 -0.314 -0.028 -0.045 -0.083 -N-P 0.000 -0.125 -0.186 -0.278 0.072 -0.171 -0.082 -0.379 -0.321

-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)