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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 -0.792 -0.932 -1.055 -0.909 -0.677 -0.700 -0.528 -0.695 -N-P 0.000 -0.925 -1.177 -0.861 -0.870 -0.641 -0.777 -0.664 -0.613

-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)