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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 -0.798 -0.618 -0.245 -0.348 -0.090 -0.206 0.103 -0.100 -N-P 0.000 -0.952 -0.970 -0.743 -0.689 -0.604 -0.703 -0.955 -0.877

-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)