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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 -1.768 -1.642 -1.932 -1.832 -1.900 -2.173 -1.762 -1.804 -N-P 0.000 -1.379 -1.576 -1.483 -1.544 -1.524 -1.879 -1.590 -1.343

-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)