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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 -1.120 -0.926 -1.129 -1.127 -1.333 -1.260 -0.860 -1.431 -N-P 0.000 -0.786 -0.712 -1.278 -1.535 -1.325 -0.807 -1.249 -1.493

-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)