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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 1.913 3.179 2.502 2.577 2.324 1.875 1.744 1.539 -N-P 0.000 2.087 2.686 2.191 2.204 1.862 1.577 1.475 1.297

-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)