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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 -0.655 -0.507 -0.764 -1.203 -0.766 -1.056 -1.038 -1.113 -N-P 0.000 -0.824 -0.783 -0.972 -1.146 -1.108 -1.260 -1.172 -1.393

-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)