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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 3.119 3.613 2.821 2.370 1.912 1.792 1.072 1.554 -N-P 0.000 3.024 3.824 2.996 2.212 1.655 1.678 1.233 1.020

-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)