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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 -0.379 -0.771 -0.416 -0.209 -0.176 -0.055 -0.258 -0.286 -N-P 0.000 -0.132 -0.397 -0.421 -0.186 -0.466 -0.647 -0.553 -0.632

-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)