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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 -0.230 -0.549 -0.438 -0.575 -0.284 0.059 0.192 -0.268 -N-P 0.000 -0.502 -0.936 -0.773 -0.543 -0.700 -0.301 -0.632 -0.933

-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)