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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 -0.079 -0.534 -0.449 -0.189 -0.397 -0.059 -0.114 -0.027 -N-P 0.000 -0.045 -0.267 -0.684 -0.754 -1.189 -1.267 -1.657 -1.782

-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)