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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 2.499 3.318 3.201 2.708 2.518 2.342 1.233 1.697 -N-P 0.000 2.409 3.089 2.622 2.547 2.527 2.622 2.316 2.721

-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)