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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 0.402 0.072 0.386 0.380 0.255 0.505 0.407 0.720 -N-P 0.000 0.689 0.240 0.444 0.489 0.395 0.251 0.512 0.542

-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)