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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 -0.160 -0.479 -0.600 -0.368 -0.410 -0.449 -0.485 -0.694 -N-P 0.000 0.190 -0.302 -0.316 -0.455 -0.506 -0.604 -0.766 -0.870

-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)