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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 0.094 0.341 0.054 -0.532 0.407 1.325 0.886 0.600 -N-P 0.000 0.038 0.106 0.112 -0.445 0.395 0.226 0.394 0.097

-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)