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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 0.178 0.028 -0.277 -0.466 -0.270 -0.325 -0.203 -0.348 -N-P 0.000 0.012 -0.182 -0.003 -0.260 -0.167 -0.121 -0.419 -0.268

-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)