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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 -2.201 -1.952 -1.702 -1.429 -1.372 -1.357 -0.933 -1.248 -N-P 0.000 -1.932 -1.336 -1.251 -0.775 -0.617 -0.970 -0.378 -0.610

-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)