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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 -0.220 -0.303 -0.558 -0.729 -0.520 -0.645 -0.402 -0.547 -N-P 0.000 -0.041 -0.172 -0.321 -0.607 -0.457 -0.590 -0.629 -0.615

-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)