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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 -0.495 -0.555 -0.187 -0.667 -0.694 -0.912 -0.606 -0.709 -N-P 0.000 -0.468 -1.097 -0.741 -0.452 -0.600 -0.577 -0.818 -0.873

-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)