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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 -0.644 -0.916 -0.748 -0.844 -0.680 -0.755 -0.679 -0.722 -N-P 0.000 -0.688 -0.950 -0.629 -0.702 -0.679 -0.871 -0.839 -0.838

-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)