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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 -0.548 -0.884 -0.196 -0.516 -0.749 -0.800 -0.577 -0.508 -N-P 0.000 -0.299 -0.549 -0.476 -0.197 -0.488 -0.421 -0.396 -0.417

-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)