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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 -0.295 -0.247 -0.258 -0.384 -0.487 -0.605 -0.522 -0.496 -N-P 0.000 0.187 -0.163 -0.330 0.086 -0.351 -0.298 -0.215 -0.511

-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)