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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 -1.346 -1.425 -1.207 -0.663 -0.493 -0.442 -0.537 -0.691 -N-P 0.000 -1.297 -1.223 -0.900 -0.925 -0.816 -0.592 -0.499 -0.579

-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)