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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 -1.102 -1.215 -0.695 -0.741 -0.643 -0.653 -0.770 -0.776 -N-P 0.000 -1.374 -1.338 -0.956 -0.729 -0.997 -0.693 -0.907 -0.684

-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)