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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 0.077 0.196 0.394 0.553 0.615 0.836 0.645 0.659 -N-P 0.000 0.239 0.487 0.400 0.376 0.323 0.650 0.388 0.583

-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)