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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 0.346 0.048 -0.097 -0.502 -0.658 -0.794 -1.052 -1.093 -N-P 0.000 0.250 -0.139 -0.188 -0.434 -0.462 -0.645 -1.021 -1.014

-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)