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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 -1.879 -1.900 -1.633 -1.545 -1.546 -1.450 -1.702 -1.677 -N-P 0.000 -1.971 -1.797 -1.707 -1.652 -1.597 -1.500 -1.411 -1.641

-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)