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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 0.300 0.246 -0.067 0.296 0.047 0.165 0.088 0.359 -N-P 0.000 0.158 0.238 -0.154 -0.151 -0.346 -0.577 -0.373 -0.453

-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)