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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 -0.770 -1.654 -1.570 -0.963 -1.335 -1.054 -0.872 -0.506 -N-P 0.000 -1.872 -1.624 -1.057 -0.882 -0.417 -0.609 -0.418 -0.099

-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)