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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 -2.649 -2.336 -1.881 -1.478 -1.426 -1.215 -1.112 -1.273 -N-P 0.000 -1.993 -1.805 -1.247 -1.089 -0.660 -0.648 -0.495 -0.450

-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)