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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 1.384 1.211 1.073 1.091 1.257 1.289 0.932 0.911 -N-P 0.000 1.177 0.918 0.823 0.962 0.989 0.982 1.128 0.998

-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)