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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 -1.002 -1.236 -1.440 -1.482 -1.353 -1.476 -1.264 -1.353 -N-P 0.000 -1.137 -1.090 -1.100 -1.213 -1.098 -1.338 -1.119 -1.208

-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)