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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 1.993 2.096 2.370 1.929 2.208 2.329 2.069 2.196 -N-P 0.000 2.047 2.564 2.350 2.610 2.326 2.442 2.391 1.713

-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)