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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 1.163 0.448 0.383 0.621 0.351 0.943 0.074 0.118 -N-P 0.000 1.192 0.593 0.196 0.171 -0.365 -0.434 0.012 -0.596

-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)