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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 6.795 3.266 1.848 1.388 1.271 0.685 0.843 0.553 -N-P 0.000 7.365 2.813 2.436 2.214 2.035 1.727 1.831 1.878

-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)