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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 -1.197 -1.107 -1.178 -0.765 -0.316 -0.310 -0.220 -0.663 -N-P 0.000 -1.259 -1.373 -0.820 -0.875 -0.762 -0.643 -0.871 -0.906

-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)