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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 1.499 0.661 0.512 0.535 0.420 0.005 0.089 -0.045 -N-P 0.000 1.128 0.478 0.723 0.161 0.348 -0.011 0.522 0.006

-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)