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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 -0.939 -1.099 -1.332 -1.053 -0.718 -0.462 -0.072 -0.112 -N-P 0.000 -1.324 -1.305 -1.173 -0.798 -0.718 -0.544 -0.486 -0.313

-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)