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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 1.563 1.632 1.807 1.469 1.172 0.972 1.152 0.856 -N-P 0.000 1.789 1.557 1.650 1.646 1.762 1.628 1.906 1.855

-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)