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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 -0.250 -0.178 -0.449 -0.255 -0.311 -0.218 0.148 0.119 -N-P 0.000 -0.119 -0.507 -1.055 -0.904 -0.985 -1.023 -0.918 -0.835

-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)