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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 -0.542 -0.530 -0.734 -0.684 -0.713 -0.895 -0.803 -0.997 -N-P 0.000 -0.658 -0.864 -0.746 -0.900 -0.862 -1.151 -1.187 -1.160

-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)