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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 0.448 0.858 0.671 0.548 0.827 0.575 0.513 0.592 -N-P 0.000 0.529 0.767 0.745 0.578 0.440 0.660 0.485 0.848

-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)