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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 -1.485 -2.223 -1.879 -1.656 -1.099 -1.486 -1.387 -1.311 -N-P 0.000 -1.115 -1.824 -1.934 -1.836 -1.605 -1.689 -1.734 -1.626

-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)