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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 -1.231 -0.297 -0.981 -1.265 -1.439 -1.503 -0.988 -1.262 -N-P 0.000 -1.174 -0.762 -1.480 -1.475 -0.962 -0.747 -0.802 -0.675

-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)