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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 -0.832 -0.412 -0.469 -0.874 -0.724 -0.817 -0.869 -0.839 -N-P 0.000 -0.665 -0.480 -0.515 -0.600 -0.373 -0.557 -0.487 -0.369

-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)