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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 1.432 1.559 1.009 0.499 0.492 0.827 0.922 0.606 -N-P 0.000 1.594 1.838 1.196 1.089 0.497 1.430 1.548 0.995

-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)