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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 2.862 2.778 2.886 3.130 2.527 2.685 2.409 2.157 -N-P 0.000 2.465 2.590 2.769 2.788 2.745 2.526 2.487 2.401

-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)