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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 -0.727 -0.848 -0.471 -0.772 -1.036 -0.913 -1.033 -0.794 -N-P 0.000 -0.629 -0.640 -0.549 -0.672 -0.287 -0.224 -0.180 -0.281

-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)