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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 -1.747 -0.858 -1.380 -1.818 -1.110 -0.690 -0.282 -0.594 -N-P 0.000 -1.548 -1.608 -1.256 -1.523 -1.466 -1.019 -1.316 -2.118

-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)