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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 -0.710 -0.707 -0.802 -0.924 -0.834 -0.862 -0.640 -0.801 -N-P 0.000 -0.587 -0.962 -0.796 -0.772 -0.971 -1.100 -0.956 -0.832

-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)