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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 1.299 0.814 1.210 0.978 1.017 1.122 0.939 0.840 -N-P 0.000 1.298 1.489 1.188 1.245 0.961 1.329 0.989 0.912

-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)