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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 -0.510 -0.643 -0.455 -0.653 -0.417 -0.460 -0.472 -0.368 -N-P 0.000 -0.366 -0.776 -0.614 -0.883 -0.590 -0.696 -0.975 -0.819

-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)