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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 -0.224 -0.850 -0.724 -0.234 -0.050 -0.012 -0.200 0.191 -N-P 0.000 0.014 -0.096 0.186 0.284 0.333 0.486 0.467 0.613

-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)