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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 -0.194 -0.242 0.013 0.338 0.270 0.299 0.376 -0.075 -N-P 0.000 -0.522 -0.367 0.030 0.364 0.117 0.297 -0.088 0.281

-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)