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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 0.447 0.759 1.214 1.152 1.208 0.482 0.621 0.590 -N-P 0.000 0.288 0.486 0.968 0.814 0.555 0.476 1.075 0.719

-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)