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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 1.004 1.664 1.330 1.033 1.044 0.539 0.231 0.318 -N-P 0.000 0.382 1.413 1.171 1.011 1.010 1.401 1.132 1.363

-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)