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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 0.552 0.701 0.681 1.091 1.108 0.881 0.789 1.033 -N-P 0.000 0.559 0.444 1.069 0.880 1.067 1.159 0.991 1.116

-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)