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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 -1.774 -1.585 -0.625 -0.530 -0.428 -0.636 -0.711 -0.493 -N-P 0.000 -1.239 -0.050 -0.622 -0.566 -0.492 -0.384 -0.623 -0.773

-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)