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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 0.407 0.482 0.353 -0.488 -0.016 -0.157 0.445 -0.280 -N-P 0.000 -0.065 0.076 -0.197 0.018 0.214 0.279 0.358 0.154

-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)