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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 -1.359 -1.092 -0.676 -1.181 -1.286 -1.565 -0.984 -1.683 -N-P 0.000 -0.793 -1.192 -1.433 -1.011 -0.790 -0.530 -0.820 -0.895

-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)