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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 -0.483 -0.495 -0.828 -0.882 -0.882 -1.131 -1.053 -1.053 -N-P 0.000 -0.645 -0.875 -0.916 -1.130 -0.997 -1.190 -1.079 -1.153

-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)