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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 -0.809 -0.372 -0.936 -1.313 -0.796 -1.204 -0.664 -1.033 -N-P 0.000 -0.251 -0.401 -0.302 -0.565 -0.178 -0.505 -0.386 -0.334

-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)