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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 -1.463 -1.786 -1.194 -1.086 -1.164 -0.855 -1.153 -1.073 -N-P 0.000 -1.560 -1.622 -1.381 -1.270 -1.181 -1.300 -1.025 -1.114

-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)