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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 -0.076 -0.494 -0.262 -0.163 -0.574 -0.081 -0.419 -0.188 -N-P 0.000 0.115 -0.059 -0.266 -0.199 -0.755 -0.304 -0.391 -0.272

-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)