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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 0.808 0.339 0.239 -0.015 0.239 0.557 0.397 0.448 -N-P 0.000 1.011 0.366 0.324 0.271 0.139 0.106 -0.163 -0.302

-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)