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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 1.257 0.827 1.123 1.011 0.645 0.622 0.668 0.259 -N-P 0.000 0.946 0.580 0.727 0.619 0.478 0.531 0.395 0.451

-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)