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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 0.643 1.312 1.211 0.883 1.234 0.904 1.082 0.918 -N-P 0.000 1.081 1.192 1.194 1.492 1.289 1.498 1.227 0.996

-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)