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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 1.455 1.508 0.640 1.119 0.783 0.675 0.837 0.981 -N-P 0.000 1.378 1.745 1.127 1.028 0.492 0.585 0.691 0.231

-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)