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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 -2.333 -1.893 -1.788 -1.550 -1.499 -1.739 -1.544 -1.400 -N-P 0.000 -2.083 -2.267 -1.858 -1.705 -1.356 -1.427 -1.468 -1.339

-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)