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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 -1.731 -1.661 -1.435 -0.705 -0.256 -0.211 -0.313 -0.216 -N-P 0.000 -1.455 -0.983 -0.847 -0.586 -0.593 -0.302 -0.092 -0.258

-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)