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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 -1.378 -1.371 -1.443 -1.458 -1.391 -1.464 -1.168 -1.482 -N-P 0.000 -1.737 -1.679 -1.584 -1.491 -1.530 -1.505 -1.458 -1.471

-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)