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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 -1.044 -0.767 -0.606 -0.998 -0.925 -0.955 -1.337 -1.293 -N-P 0.000 -1.001 -0.532 -0.281 -0.556 -1.177 -0.432 -0.715 -0.408

-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)