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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 -2.073 -2.048 -2.591 -2.327 -2.193 -2.058 -2.481 -2.416 -N-P 0.000 -1.996 -1.831 -2.766 -2.962 -2.821 -2.860 -2.826 -2.938

-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)