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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 0.596 0.631 0.323 0.221 0.369 0.280 0.218 0.342 -N-P 0.000 0.662 0.600 0.173 0.114 0.028 -0.124 -0.427 -0.135

-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)