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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 0.082 0.632 1.070 -0.125 0.633 0.537 1.321 1.100 -N-P 0.000 -0.246 0.231 0.168 -0.217 -0.033 0.079 -0.152 -0.023

-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)