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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 0.748 0.907 0.793 0.500 0.270 0.344 0.310 0.376 -N-P 0.000 1.048 1.119 0.727 0.619 0.711 0.999 0.741 0.737

-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)