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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 -1.256 -1.125 -1.543 -1.490 -1.528 -1.585 -1.617 -1.647 -N-P 0.000 -1.432 -1.406 -1.674 -1.475 -1.457 -1.614 -1.707 -1.625

-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)