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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 0.028 0.409 -0.063 -0.357 -0.475 -0.434 -0.404 -0.477 -N-P 0.000 -0.172 0.399 -0.056 -0.031 0.028 0.208 -0.065 -0.040

-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)