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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 -0.582 -0.964 -0.748 -0.689 -0.365 -0.342 0.132 0.175 -N-P 0.000 -0.656 -1.121 -0.883 -0.864 -0.860 -1.031 -1.031 -0.912

-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)