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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 -0.729 -0.561 -0.874 -1.092 -0.743 -0.394 -0.182 -0.160 -N-P 0.000 -1.292 -1.090 -0.716 -0.918 -0.483 -0.397 -0.434 -0.906

-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)