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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 -0.979 -0.987 -0.769 -1.083 -1.262 -1.483 -1.144 -1.286 -N-P 0.000 -0.724 -0.982 -0.664 -0.614 -0.707 -0.897 -0.717 -0.811

-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)