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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 -0.954 -1.201 -0.864 -0.594 -0.265 0.037 0.088 -0.293 -N-P 0.000 -0.873 -1.271 -0.370 -0.439 -0.409 -0.504 -0.677 -0.598

-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)