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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 -2.503 -2.163 -1.720 -1.457 -1.135 -1.135 -0.746 -0.984 -N-P 0.000 -2.316 -1.845 -1.359 -0.928 -0.702 -0.632 -0.342 -0.310

-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)