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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 -1.008 -0.532 -0.029 -0.941 -1.129 -1.242 -0.734 -1.086 -N-P 0.000 -0.621 -0.127 -0.691 -0.338 -0.706 -0.708 -0.792 -0.671

-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)