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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 0.244 0.167 0.628 0.245 0.481 0.401 0.320 0.464 -N-P 0.000 0.184 0.069 0.113 -0.143 0.083 0.192 -0.239 0.228

-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)