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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 -0.197 -0.454 -0.271 -0.704 -0.722 -0.559 -0.876 -0.798 -N-P 0.000 -0.458 -0.409 -0.392 -0.691 -0.685 -0.543 -0.995 -1.044

-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)